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1,2-DIAMINO-2-METHYLPROPANE

1,2-DIAMINO-2-METHYLPROPANE
1,2-DIAMINO-2-METHYLPROPANE structure
CAS No.
811-93-8
Chemical Name:
1,2-DIAMINO-2-METHYLPROPANE
Synonyms
Nsc17717;isobutylenediamine;1,2-Diamino-2-methyL;2-Methylpropylenediamine;2-methyl-2-propanediamine;methyl-2propanediamine-1,2;2-Methylpropane-1,2-diamine;2-Amino-2-methylpropylamine;1,1-Dimethylethylenediamine;2,2-dimethylethylenediamine
CBNumber:
CB3699090
Molecular Formula:
C4H12N2
Formula Weight:
88.15
MOL File:
811-93-8.mol

1,2-DIAMINO-2-METHYLPROPANE Properties

Melting point:
120-121℃
Boiling point:
52°C 16mm
Density 
0,85 g/cm3
refractive index 
n20/D 1.441(lit.)
Flash point:
23°C
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
pka
pK1:6.178(+2);pK2:9.420(+1) (25°C)
InChIKey
OPCJOXGBLDJWRM-UHFFFAOYSA-N
CAS DataBase Reference
811-93-8(CAS DataBase Reference)
EWG's Food Scores
1
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS02,GHS05
Signal word  Danger
Hazard statements  H226-H314
Precautionary statements  P210-P233-P240-P241+P242+P243-P260-P264-P280-P301+P330+P331+P310-P303+P361+P353+P310+P363-P304+P340+P310-P305+P351+P338+P310-P370+P378-P403+P235-P405-P501
Hazard Codes  C,F
Risk Statements  10-34
Safety Statements  26-36/37/39-45-16
RIDADR  2734
RTECS  TX8250000
HazardClass  8
PackingGroup  II
HS Code  29212900

1,2-DIAMINO-2-METHYLPROPANE price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical D2102 1,2-Diamino-2-methylpropane >97.0%(GC)(T) 811-93-8 5mL $109 2021-03-22 Buy
TCI Chemical D2102 1,2-Diamino-2-methylpropane >97.0%(GC)(T) 811-93-8 25mL $443 2021-03-22 Buy

1,2-DIAMINO-2-METHYLPROPANE Chemical Properties,Uses,Production

Purification Methods

Dry the diamine with sodium for 2 days, then distil it from sodium under reduced pressure. [Beilstein 4 IV 1306.]

1,2-DIAMINO-2-METHYLPROPANE Preparation Products And Raw materials

Raw materials

Preparation Products


1,2-DIAMINO-2-METHYLPROPANE Suppliers

Global( 130)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Capot Chemical Co.,Ltd.
+86(0)13336195806 +86-571-85586718
+86-571-85864795 sales@capotchem.com China 20010 60
Henan DaKen Chemical CO.,LTD.
+86-371-66670886
info@dakenchem.com China 21032 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22607 55
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 29961 58
Jinan Finer Chemical Co., Ltd
+8615508631887 +86-531-88989536
+86-531-88989539 sales@finerchem.com CHINA 1310 58
Shanghai Worldyang Chemical Co.,Ltd.
+86-13651600618
CHINA 832 58
Chongqing Chemdad Co., Ltd
+86-13650506873
sales@chemdad.com CHINA 37282 58
CONIER CHEM AND PHARMA LIMITED
86-18523575427
sales@conier.com CHINA 47496 58
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
86-021-61999440
contact@trustwe.com CHINA 9885 58
Longyan Tianhua Biological Technology Co., Ltd
18039857276 0086 18039857276
javan@tianhuaapi.com CHINA 2791 58

View Lastest Price from 1,2-DIAMINO-2-METHYLPROPANE manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2019-07-10 1,2-DIAMINO-2-METHYLPROPANE
811-93-8
US $1.00 / KG 1KG 98% 150KG career henan chemical co

1,2-DIAMINO-2-METHYLPROPANE Spectrum


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