Zhishang Chemical

Welcome to Zhishang Chemical      +86-176 5311 3209     Simon@sdzschem.com

Zhishang Chemical
Close this search box.

Methyl Isopropyl Amine CAS 75-31-0

Molecular Formula: C3H9N

Formula Weight: 59.11

ZSpharmac: Methyl Isopropyl Amine Supplement

Product Name: Methyl Isopropyl Amine
CAS No: 75-31-0
Purity: 99%

Basic Info

Product Name:Methyl Isopropyl Amine
Other Names:Isopropylamine
Place of Origin:Shandong, China
Brand Name:ZSpharmac
Type:Pesticide Intermediates
Appearance:Colorless Liquid
EINECS No.:200-860-9
Storage:Warehouse Ventilation Low Temperature Drying
Provide:Methyl Isopropyl Amine MSDS;
SigmaAldrich COA

What is Methyl Isopropyl Amine?

Methyl Isopropyl Amine is also known as 2-aminopropane. Colorless liquid. Ammonia smell. Molecular weight 59.11. Boiling point 33 ~ 34 ℃. The relative density is 0.694 (15/4°C). Refractive index 1.3770 (15°C). Flash point -37 ℃. It is miscible with water, ethanol and ether. Used as raw material for pesticides, medicines, dyes, rubber vulcanization accelerators, emulsifiers, detergents, and water treatment agents. It can be used in the production of pesticides such as Bataan, Promethazine, indene hydrochloride, propranolol hydrochloride, and indolol.

Methyl Isopropyl Amine Properties:

Melting point -101 °C
Boiling point 32-35 °C 33-34 °C (lit.)
density 0.688 g/mL at 20 °C (lit.)
vapor density 2.04 (vs air)
vapor pressure 9.2 psi ( 20 °C)
refractive index n20/D 1.374(lit.)
Fp −26 °F
storage temp. 2-8°C
solubility 1000g/l
pka10.63(at 25℃)
form Crystalline Powder, Needles or Crystals
color APHA: ≤50
PH13 (700g/l, H2O, 20℃)
OdorStrong ammoniacal; pungent, irritating, typical amine.
Odor Threshold0.025ppm
explosive limit2-10.4%(V)
Water Solubility soluble


Methyl Isopropyl Amine Uses

  1. Methyl Isopropyl Amine is used to make pesticides, medicines, vulcanization accelerators, and also used as hard water treatment agents, detergents, etc. Colorless transparent liquid, no mechanical impurities. Mainly used in pesticides, medicine, dyes and rubber processing.
  2. Methyl Isopropyl Amine is widely used in the pesticide industry, and can be used to synthesize organophosphorus insecticides methyl isoflophos, ethyl isoflophos, fenamiphos; insect growth regulator thiazide; fungicide isobacturon; herbicide Agents bentazone, fluoxazone, atrazine, permethrin, promethazine, etc.
  3. Methyl Isopropyl Amine is a solvent and basic material for organic synthesis.It is used to synthesize pesticides, medicines, dye intermediates, rubber vulcanization accelerators, emulsifiers, detergents, detergents, depilatory agents, hard water treatment agents, surfactants and textile auxiliaries, etc. It can be used in the production of pesticides Bataan and The herbicides atrazine, atrazine, permethrin, zacaojing and other herbicides are used in medicine such as Ganle, indenol hydrochloride, propranolol hydrochloride, and indole propranolol.

Production method of Methyl Isopropyl Amine

(1) acetone and recycled diisopropylamine, Virahol and hydrogen and ammonia are heated to the temperature of reaction of the first section, send into the fixed bed reactor that nickel-based catalyst is housed and carry out hydroamination reaction, in the feed The molar ratio of acetone: hydrogen: ammonia is 1: 2 to 4: 2 to 4, the volumetric space velocity of liquid acetone is 0.1 to 0.5 h-1, and the reactor is implemented as described in any one of claims 1 to 3. segmented temperature control;
(2) Cool the material from the reactor, carry out gas-liquid separation, the gas is compressed by the compressor and recycled back to the reactor, the liquid is sent to the deamination tower, the ammonia is separated from the top of the tower, sent to the reactor, and extracted from the tower still Out the material rich in isopropylamine;
(3) introduce the material from the deamination tower still into the isopropylamine tower, extract the isopropylamine product from the top of the tower through rectification in the isopropylamine tower, and extract the material containing diisopropylamine, isopropanol and water from the tower still ;
(4) The material of the isopropylamine tower still is introduced into the dehydration tower, and the material mainly based on diisopropylamine and isopropanol is separated at the top of the tower, and recycled back to the reactor, and the tower still discharges waste water.

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: Additive , Chemical Auxiliary & Catalyst , Organic Chemicals
  • Products/Service: Organic Intermediate,Inorganic Chemistry, APIs, Dyestuffs And Pigments, Fragrance And Spices, Food 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.

Get Methyl Isopropyl Amine Quotation