ChemicalBook > CAS DataBase List > Dimethylaminopropionitrile

Dimethylaminopropionitrile

Product Name
Dimethylaminopropionitrile
CAS No.
1738-25-6
Chemical Name
Dimethylaminopropionitrile
Synonyms
DMAPN;Cyanogum41catalyst;Dimethylaminopropion;2-Dimthylaminoethyl cyanide;3-dimethylaminopropannitril;2-DIMETHYLAMINOETHYL CYANIDE;b-Dimethylaminopropionitrile;β-dimethylaminopropionitrile;3-Dimethylaminopropanonitrile;β-N-dimethylaminopropionitrile
CBNumber
CB3396522
Molecular Formula
C5H10N2
Formula Weight
98.15
MOL File
1738-25-6.mol
More
Less

Dimethylaminopropionitrile Property

Melting point:
−43 °C(lit.)
Boiling point:
171 °C750 mm Hg(lit.)
Density 
0.87 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.426(lit.)
Flash point:
145 °F
storage temp. 
2-8°C
form 
Liquid
pka
8.17±0.28(Predicted)
color 
Clear colorless to yellow
PH
10.8 (100g/l, H2O, 20℃)
explosive limit
1.6-11.4%(V)
Water Solubility 
0.5 g/L (20 ºC)
BRN 
773779
CAS DataBase Reference
1738-25-6(CAS DataBase Reference)
NIST Chemistry Reference
Propanenitrile, 3-(dimethylamino)-(1738-25-6)
EPA Substance Registry System
Dimethylaminopropionitrile (1738-25-6)
More
Less

Safety

Hazard Codes 
Xn
Risk Statements 
22-36-36/38-21
Safety Statements 
26-36/37-24/25
RIDADR 
2927
WGK Germany 
1
RTECS 
UG1575000
8
TSCA 
Yes
HazardClass 
6.1(a)
PackingGroup 
II
HS Code 
29269095
Hazardous Substances Data
1738-25-6(Hazardous Substances Data)
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H227Combustible liquid

H303May be harmfulif swallowed

H312Harmful in contact with skin

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P261Avoid breathing 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.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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

P405Store locked up.

P501Dispose of contents/container to..…

More
Less

N-Bromosuccinimide Price

TCI Chemical
Product number
D0662
Product name
3-Dimethylaminopropionitrile
Purity
>98.0%(GC)
Packaging
25mL
Price
$29
Updated
2023/01/07
Alfa Aesar
Product number
J66058
Product name
3-(Dimethylamino)propionitrile, 98%, Electrophoresis Grade
Packaging
250ml
Price
$84.4
Updated
2021/12/16
TRC
Product number
D461410
Product name
3-(Dimethylamino)propionitrile
Packaging
25mL
Price
$65
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD37982
Product name
b-Dimethylaminopropionitrile
Packaging
25g
Price
$50
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD37982
Product name
b-Dimethylaminopropionitrile
Packaging
50g
Price
$85
Updated
2021/12/16
More
Less

Dimethylaminopropionitrile Chemical Properties,Usage,Production

Chemical Properties

clear colorless liquid

Uses

3-(Dimethylamino)propionitrile has been used:

  • to initiate the organic polymerization during the synthesis of class I hybrid poly(N-isopropylacrylamide)/silica hydrogels
  • in preparation of cysteine modifying agents based on the solvatochromic fluorophore 4-N,N-dimethylamino-1,8-naphthalimide (4-DMN)

Uses

3- Dimethylaminopropionitrile is used as a solvent, dielectric fluid, and an intermediate.

Production Methods

3-Dimethylaminopropionitrile is derived from heating barium ethyl sulfate and KCN with subsequent distillation.

General Description

Colorless liquid. Mp: -44.3°C; bp: 171-172°C. Density 0.87 g cm-3 at 20°C). Water-soluble. Used in the manufacture of polyurethane foam. Excessive exposure leads to urologic and neurologic disorders.

Reactivity Profile

Dimethylaminopropionitrile is combustible but non-flammable (flash point > 140°F), reacts with oxidizing agents (Hazardous Chemicals Desk Reference, p. 426 (1987)). Reacts violently with LIAlH4, a strong reducing agent. Emits toxic oxides of nitrogen and cyanide fumes when heated to decomposition.

Safety Profile

Poison by intravenous route. Moderately toxic by ingestion and skin contact. A skin and eye irritant. Flammable liquid when exposed to heat, flame, or oxidizers; can react with oxidizing materials. To fight fire, use foam, CO2, dry chemical. When heated to decomposition it emits highly toxic fumes of NOx and CN-. See also NITRILES.

Dimethylaminopropionitrile Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

Dimethylaminopropionitrile Suppliers

Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801 18930552037
Fax
86-21-50328109
Email
3bsc@sina.com
Country
China
ProdList
15839
Advantage
69
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44689
Advantage
61
Beijing Ouhe Technology Co., Ltd
Tel
010-82967028 13552068683
Fax
+86-10-82967029
Email
2355560935@qq.com
Country
China
ProdList
12438
Advantage
60
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42958
Advantage
64
Shandong Xiya Chemical Co., Ltd
Tel
4009903999 13355009207
Fax
0539-6365991
Email
3007715519@qq.com
Country
China
ProdList
18738
Advantage
57
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400 638 7771
Email
sales@heowns.com
Country
China
ProdList
14435
Advantage
57
Maya High Purity Chemicals
Tel
+86 (573) 82222445 (0)18006601000 452520369
Fax
+86 (573) 82222643
Email
sales@maya-r.com
Country
China
ProdList
11707
Advantage
57
Spectrum Chemical Manufacturing Corp.
Tel
021-021-021-67601398-809-809-809 15221380277
Fax
021-57711696
Email
marketing_china@spectrumchemical.com
Country
China
ProdList
9658
Advantage
60
More
Less

View Lastest Price from Dimethylaminopropionitrile manufacturers

Hebei Weibang Biotechnology Co., Ltd
Product
Dimethylaminopropionitrile 1738-25-6
Price
US $9.90/KG
Min. Order
1KG
Purity
99%
Supply Ability
10 mt
Release date
2021-08-17
Hebei Mojin Biotechnology Co., Ltd
Product
Dimethylaminopropionitrile 1738-25-6
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2023-09-04

1738-25-6, DimethylaminopropionitrileRelated Search:


  • n,n-dimethylamino-3-propionitrile
  • Propionitrile, 3-(dimethylamino)-
  • propionitrile,3-(dimethylamino)-
  • β-N-dimethylaminopropionitrile
  • 3-DIMETHYLAMINOPROPIONITRILE, FOR ELECTR OPHORESIS
  • 3-DIMETHYLAMINOPROPIONITRILE*ELECTROPHOR ESIS REAGEN
  • Propanenitrile, 3-(dimethylamino)-
  • 3-Dimethylaminopropionsurenitril
  • 3-(DIMETHYLAMINO)PROPIONITRILE 98+%
  • 3-(Dimethylamino)propionitrile,99%
  • 3-(Dimethylamino)propionitrile,DMAPN
  • Dimethylaminopropion
  • 3-(DIMETHYLAMINO)PROPIONITRILE FOR SYNTH
  • 3-(DiMethylaMino)propionitrile, 98% 100ML
  • 3-(DIMETHYLAMINO)PROPIONITRILE
  • 3-(DIMETHYLAMINO)PROPIONONITRILE
  • 2-DIMETHYLAMINOETHYL CYANIDE
  • 2-Dimthylaminoethyl cyanide
  • BETA-DIMETHYLAMINOPROPIONITRILE
  • β-(Dimethylamino)propionitrile
  • DMAPN
  • 3-(dimethylamino)-propanenitril
  • 3-(Dimethylamino)propanenitrile
  • 3-(dimethylamino)-Propanenitrile
  • b-Dimethylaminopropionitrile
  • 3-(dimethylamino)-propionitril
  • 3-(N,N-Dimethylamino)propionitrile
  • 3-dimethylaminopropannitril
  • 3-Dimethylaminopropanonitrile
  • beta-(N-Dimethylamino)propionitrile
  • beta-n-dimethylaminopropionitrile
  • Cyanogum41catalyst
  • N,N-(Dimethylamino)-3-propionitrile
  • 2-cyanoethyl(dimethyl)ammonium
  • 3-Dimethylaminopropionitrile &gt
  • Dimethylaminopropionitrile ISO 9001:2015 REACH
  • β-dimethylaminopropionitrile
  • 1738-25-6
  • CH32NCH2CH2CN
  • C5H10N2
  • Cyanides/Nitriles
  • Reagents for Protein Sequencing
  • Protein Sequencing
  • Protein Analysis
  • Proteomics and Protein Expression
  • Organic Building Blocks
  • Nitrogen Compounds
  • Building Blocks
  • BioChemical
  • C1 to C5
  • Aromatic Nitriles