ChemicalBook > CAS DataBase List > 1,2-DIAMINO-2-METHYLPROPANE

1,2-DIAMINO-2-METHYLPROPANE

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

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
solubility 
Chloroform, Ethyl Acetate (Slightly)
pka
pK1:6.178(+2);pK2:9.420(+1) (25°C)
form 
Oil
color 
Colourless
InChI
InChI=1S/C4H12N2/c1-4(2,6)3-5/h3,5-6H2,1-2H3
InChIKey
OPCJOXGBLDJWRM-UHFFFAOYSA-N
SMILES
C(N)C(C)(N)C
CAS DataBase Reference
811-93-8(CAS DataBase Reference)
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Safety

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
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H226Flammable liquid and vapour

H314Causes severe skin burns and eye damage

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P370+P378In case of fire: Use … for extinction.

P403+P235Store in a well-ventilated place. Keep cool.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TCI Chemical
Product number
D2102
Product name
1,2-Diamino-2-methylpropane
Purity
>97.0%(GC)(T)
Packaging
5mL
Price
$120
Updated
2025/07/31
TCI Chemical
Product number
D2102
Product name
1,2-Diamino-2-methylpropane
Purity
>97.0%(GC)(T)
Packaging
25mL
Price
$493
Updated
2025/07/31
TRC
Product number
D416530
Product name
1,2-Diamino-2-methylPropane
Packaging
5g
Price
$130
Updated
2021/12/16
Apolloscientific
Product number
OR30693
Product name
2-Methylpropane-1,2-diamine
Purity
98%
Packaging
5g
Price
$180
Updated
2021/12/16
SynQuest Laboratories
Product number
3130-1-19
Product name
2-Methylpropane-1,2-diamine
Packaging
5G
Price
$199
Updated
2021/12/16
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1,2-DIAMINO-2-METHYLPROPANE Chemical Properties,Usage,Production

Uses

1,2-Diamino-2-methyl Propane is a reactant used in the preparation of neocryptolepine analogs with antimalarial activity.

Definition

ChEBI: 1,2-diamino-2-methylpropane is an alkylamine.

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

2-Methyl-2-nitropropan-1-ol Toluene Nickel Ammonia

Preparation Products

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1,2-DIAMINO-2-METHYLPROPANE Suppliers

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

R&D Scientific Inc.
Product
2-Methylpropane-1,2-diamine 811-93-8
Price
US $1490.00/g
Min. Order
1g
Purity
98
Supply Ability
5000 Kg
Release date
2024-11-18
Henan Fengda Chemical Co., Ltd
Product
1,2-DIAMINO-2-METHYLPROPANE 811-93-8
Price
US $5.00-0.10/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2024-04-16
Longyan Tianhua Biological Technology Co., Ltd
Product
1 2-DIAMINO-2-METHYLPROPANE 811-93-8
Price
US $180.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20 Tons
Release date
2020-11-16

811-93-8, 1,2-DIAMINO-2-METHYLPROPANERelated Search:

1,3-Dichloro-5,5-dimethylhydantoin 3-[5-(DIMETHYLAMINO)-1-NAPHTHALENESULFONAMIDO]-2,2,5,5-TETRAMETHYL-1-PYRROLIDINYLOXY 1,2-DIAMINO-2-METHYLPROPANE 1,3-Dibromo-5,5-dimethylhydantoin 5-METHYL-5-PHENYLHYDANTOIN Hexetidine 5,5-Diphenylhydantoin 5,5-Dimethylhydantoin 1-PHENYL-1,3,8-TRIAZASPIRO[4.5]DECAN-4-ONE 5-(4-METHYLPHENYL)-5-PHENYLHYDANTOIN ISOBUTANE 3-[2-(2-IODOACETAMIDO)ACETAMIDO]-2,2,5,5-TETRAMETHYL-1-PYRROLIDINYLOXY 5-(4-HYDROXYPHENYL)-5-PHENYLHYDANTOIN 3-(2-BROMOACETAMIDO)-2,2,5,5-TETRAMETHYL-1-PYRROLIDINOXY 3-(2-IODOACETAMIDO)-PROXYL 3-(5-FLUORO-2,4-DINITROANILINO)-PROXYL 3-[2-(2-BROMOACETAMIDO)ACETAMIDE]-PROXYL, FREE RADICAL 5,5-DIPHENYL-2-THIOHYDANTOIN

  • 1,2-Propanediamine, 2-methyl-
  • Nsc17717
  • (2-Amino-1,1-dimethylethyl)amine
  • 1,1-Dimethyl-1,2-ethanediamine
  • 1,1-Dimethylethylenediamine
  • 2-Amino-2-methylpropylamine
  • 2-Methylpropane-1,2-diamine
  • 1,2-Diamino-2-Methylpropane 99%
  • 1,2-Diamino-2-methylpropane,97%
  • isobutylenediamine
  • 2-Methyl-1,2-propanediamine, Isobutylenediamine
  • 1,2-DIAMINO-2-METHYLPROPANE [1,2-Propanediamine, 2-methyl-
  • 1,2-propanediamine,2-methyl-
  • 2,2-dimethylethylenediamine
  • 2-methyl-1,2-diaminopropane
  • 2-methyl-2-propanediamine
  • Methyl-2 propanediamine-1,2
  • methyl-2propanediamine-1,2
  • 2-METHYL-1,2-PROPANEDIAMINE
  • 1,2-DIAMINO-2-METHYLPROPANE
  • 2-Methylpropylenediamine
  • (E)-3-[4-(2-chlorophenyl)-1-piperazinyl]-1-(4-fluorophenyl)-2-methyl-2-propen-1-one
  • 2-Methylpropane-1,2-diamine 98%
  • 2-methyl-1,2-propanediamine (MDP)
  • 1,2-Diamino-2-methylpropane&gt
  • 1,2-Diamino-2-methyL
  • 1,1-dimethyl-1,2-ethylenediamine
  • l,2-Diamino-2-Methyl Propane
  • 1,2-Diamino-2-methylpropane, 98%
  • 811-93-8
  • CH32CNH2CH2NH2
  • AMINE