Zhishang Chemical

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Zhishang Chemical

1octanol CAS 111-87-5

Molecular Formula: C8H18O

Formula Weight: 130.23

ZSpharmac: 1octanol Supplier

Product Name: 1octanol
CAS No: 111-87-5
Purity: 99%

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Basic Info

Product Name:1octanol
Other Names:Octanol
Place of Origin:Shandong, China
Brand Name:ZSpharmac
Type:Cosmetic Raw Materials
Appearance:Colorless Transparent Oily Liquid
EINECS No.:203-917-6
Storage:Store Below +30°C.
Provide:1octanol MSDS;
1octanol COA

What is 1octanol?

1-octanol, additionally referred to as n-octanol, is a natural substance, a colorless transparent oily liquid with a solid oily as well as citrusy odor, immiscible with water, however miscible with ethanol, ether, and also chloroform. Octanol is mostly made use of to prepare dioctyl phthalate, dioctyl terephthalate, octyl acrylate, dioctyl azelate, dioctyl sebacate and various other products; on top of that, it can likewise be made use of as a solvent, Plasticizers, antifreezes, lubricants, extractants, dispersants, stabilizers, flavors and other products are utilized in polished oil, plastics, layers, printing as well as dyeing, food handling, cosmetics as well as various other fields.

Amongst several application fields, dioctyl phthalate is the largest downstream demand market for n-octanol. Taking advantage of the demand pull of downstream markets and also the enhancing attention of capital, the scale of my country’s n-octanol market has increased rapidly, and also its manufacturing ability has continued to increase. From the perspective of the demand side, from 2017 to 2021, the obvious intake of octanol shows an increasing trend. In 2020, as a result of the effect of the new crown epidemic, the development price will certainly be reduced. For that reason, generally, residential n-octanol is encountering the pressure of weak downstream demand and overcapacity.

From the perspective of sector competition (according to production capacity), the 1octanol sector has a relatively high concentration of production capability, and the five business with the biggest manufacturing capacity make up virtually 50% of the overall manufacturing capability of the sector.As my country’s plasticizer market tends to stabilize, especially the increase in the amount of environmentally friendly plasticizers, the demand for octanol will gradually stabilize, and market competition will gradually intensify. Domestic companies must actively develop downstream applications The field and scope of the market, launch products that can adapt to new requirements, and at the same time start to deploy foreign markets to realize the transfer of surplus production capacity.

In recent years, my country’s 1octanol production capacity has accelerated. For example, the butanol devices of Sichuan Petrochemical, Nanjing Wison and Yantai Wanhua have been put into operation in the past two years, and the domestic octanol industry has ushered in a development peak. In addition, it is expected that Anqing Refining & Chemical’s 250,000 tons/year butanol project (octanol 100,000 tons/year) will be handed over by the end of this year, and will be ready for start-up in February 2016. At that time, the domestic production capacity can reach 2.2 million tons/year.

From the perspective of consumption, the main use of octanol in my country is to produce plasticizer: dioctyl phthalate (DOP). In 2014, the total domestic apparent demand for octanol was about 1.45 million tons. Judging from the current production capacity and total apparent demand, it is basically a foregone conclusion that domestic 1-octanol overcapacity is a foregone conclusion. However, the development of the downstream plasticizer market is not optimistic. The restricted range of octanol’s downstream DOP industry continues to expand. With the improvement of environmental awareness, the toxicity of DOP has been paid more and more attention. For the potential carcinogenic risk of DOP, corresponding measures have been taken internationally to limit the scope of use of DOP. The downstream consumption field has shrunk, and the growth rate of consumption has also been slowing down, so the development prospect of 1octanol will also be hindered.

1octanol Property

Melting point 

−15 °C(lit.)

Boiling point 

196 °C(lit.)


0.827 g/mL at 25 °C(lit.)

vapor density 

4.5 (vs air)

vapor pressure 

0.14 mm Hg ( 25 °C)

refractive index 

n20/D 1.429(lit.)


178 °F

storage temp. 

Store below +30°C.


water: partially soluble107g/L at 23°C






APHA: ≤10


Alcohol like

Relative polarity


Odor Threshold


explosive limit


Water Solubility 




1octanol Uses

  1. 1-octanol is made use of in the prep job of fragrances, in addition to solvents in addition to antifoaming reps.
  2. Octanol is utilized as surfactant, solvent, defoamer, industrial additive, and more 1octanol is made use of as a solvent, flavor enhancer, defoamer, organic synthesis, as opposed to amyl alcohol minimizing ketones, making fragrances, as well as likewise gas chromatography analysis requirements.
  3. 1octanol can be utilized in small amounts in rose, jasmine, lavender, positive bean blossom, honey fragrance, orange bloom, citrus, parsnip beginning, fragrance, yearn needle, and so forth. Balances with rose, ylang-ylang, parsnip origin, orange oil, linalool. It can similarly be utilized in portions in edible peach, pineapple, coconut, chocolate, numerous citrus and also fruity tastes.
  4. Octanol itself is likewise used as a scent, blending increased, lily as well as various other flower significances, as well as utilized as a fragrance for soap. This product is an edible spice that is made it possible for to be made use of according to GB2760-86 of our nation. Mostly made use of in the prep work of coconut, pineapple, peach, delicious chocolate as well as citrus flavors.

The Preparation Method of 1octanol

Octanol exists in entirely complimentary kind, or in the form of acetate, butyrate, in addition to isovalerate in important oils such as bitter orange, pomelo, remarkable orange, eco-friendly tea, as well as likewise violet fallen leave. In industrial manufacturing, it can be prepared by lowering octanal or utilizing octanoic acid existing in coconut oil. It can likewise be managed oxo synthesis of heptene-1 as raw material. Heptene, carbon monoxide gas and likewise hydrogen in the visibility of cobalt salts develop aldehydes at 150-170 ° C in addition to high pressure of 20-30MPa, in addition to after decobaltization, they are hydrogenated with nickel stimulants to produce major alcohols. This technique has a fully grown manufacturing process in international nations.

Environmental Fate of 1octanol

The manufacturing and use octanol in perfumery, cosmetics, natural synthesis, solvent manufacture of high-boiling factor esters, antifoaming representatives, as well as also food flavors may bring about its release to the setting with various waste streams. Octanol is launched into the environment as a part of various plants. If released to air, a vapor stress and anxiety of 0.0794 mmHg at 25 ° C shows that 1-octanol will just exist as a vapor in the ambience. Vapor-phase 1-octanol will certainly damage complimentary radicals in the setting by reacting with photochemically created hydroxyl teams; the half-life of this response in air is approximated to be 27 humans resources. It has been exposed to be actually done away with from the air by rainfall. 1octanol does not contain chromophores that take in at wavelengths > 290 nm along with is for that reason anticipated to be less prone to photolysis by straight sunshine. If launched right into dirt, 1-octanol is anticipated to be incredibly mobile based upon a Koc of 38. Volatilization from damp dust surface areas is expected to be a considerable fate process/mole based on Henry’s legislation constant of 2.5X10-5 atm-cu m. Based upon its vapor pressure, 1 octanol is not anticipated to volatilize from dry dirt surface. Using the Japanese MITI examination, it reached 89% of the theoretical BOD within 4 weeks, showing that biodegradation is an essential ecological destiny procedure. If introduced right into water, 1-octanol is not prepared for to adsorb to KoC-based put on hold solids and likewise debris. Based on the results of the liquid biodegradation testing test, 1 octanol ought to biodegrade swiftly in the aquatic atmosphere. Volatilization from water to area is anticipated to be a crucial fate process based upon the compound’s Henry’s policy constant. The approximated volatilization half-lives were 43 hrs and 17 days for the style river in addition to style lake, specifically. An estimated BCF of 44 reveals a small bioconcentration capacity in water microorganisms. Hydrolysis is not anticipated to be an essential environmental fate treatment because the compound lacks useful groups that hydrolyze under ambient conditions (pH 5 to 9). Occupational straight exposure to 1-octanol might arise from breathing in addition to facial direct exposure to the compound in offices where 1-octanol is developed or taken advantage of. Monitoring information suggest that the basic populace may undergo 1-octanol using breathing of ambient air, consumption of food and likewise alcohol intake water and likewise face direct exposure to consumer things having 1-octanol.

About Products:
If you need 1octanol as a cosmetic raw material, please contact our service staff directly, we will provide you with high-quality products at the best price.
As an experienced 1octanol manufacturer and supplier, ZSpharmac will provide 1octanol raw materials to customers all over the world for a long time.
Over the years, the company has been adhering to the spirit of “integrity management, strict quality control, customer first”, and has won unanimous praise from domestic and foreign customers.

Company Profile and Corporate Culture

Company Profile:

ZhiShang Chemical is owned by ZhiShang Group is a professional new-type chemicals enterprise combined into research and development, production and sales .

The company’s competitive product is pharmaceutical raw materials and intermediates (especially carbohydrate derivatives Series), In recent years, the company has made a major breakthrough in food and feed additives, plant extraction, industrial chemicals industry .

The company insists on the spirit of “sincere management, strict quality control, customer as god” , get consistent high praise from customers at home and abroad.

Corporate Culture:

Help China Chemicals to benefit the happiness of human life
Become the most trusted chemical supplier in the world
Striver – oriented, enrich employees, customer first, deep service, seek development
Be prepared for danger in times of peace, forge ahead actively, unity and cooperation, and be brave to fight

About Us

The production base is located in Zhangqiu chemical industry park and Tai’an high-tech chemical industry park. laboratory and workshop in strict accordance with the GMP standard and the product fit national ISO9001 and ISO2000 standards.

“Zhishang” products are exported to Europe, North and South America, the Middle East, Asia Pacific and Africa area, so as to establish a long-term and stable cooperation relationship with customer in the world.

Company Info
  • Business Type: Manufacturer
  • Product Range: Cosmetic raw materials
  • Products/Service:Cosmetic raw materials (flavors and fragrances,antioxidant products, moisturizing and hydrating, whitening agents, cosmetic additives)
  • Total Employees: 51~100
  • Capital (Million US $): 10000000RMB
  • Year Established: 2016
Production Capacity
  • No. of Production Lines : 8
  • No. of QC Staff : 5 -10 People
  • OEM Services Provided : yes
  • Factory Size (Sq.meters) : 3,000-5,000 square meters
  • Certificate: ISO9001 , CE , GMP , API , MSDS
  • Factory Location : Diao Town Industry Park, Zhangqiu City, Jinan City, Shandong Province, China.


Pre-Sales Service

* Prompt reply and 24 hours online, professional team to provide best price and high quality product.

* Sample testing support.

* Every batch of products will be tested to ensureits quality.

*The packing also can be according the customers` requirment.

*Any inquiries will be replied within 24 hours.

*we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.


After-Sales Service

*The fact of logistics information monitoring.

* Any questions about the product can be consulted at any time.

*Product has any problem can return.


Do you accept sample order?

We will make samples before mass production, and after sample approved, we’ll begin mass production. Doing 100% inspection during production, then do random inspection before packing.



You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.

What’s your MOQ?

Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

Do you supply product report?

Yes. We’ll give you product analysis report before shipping.

  Is there a discount?

Different quantity has different discount.


1. ≤50kg, Express delivery recommended, usually called as DDU service;

2. ≤500kg, Air shipping recommended, usually called as FOB, CFR, or CIF service;

3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;

4. For high value products, please select air shipping and express delivery for safe.

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