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ChemicalBook--->CAS DataBase List--->1738-25-6

1738-25-6

1738-25-6 Structure

1738-25-6 Structure
IdentificationMore
[Name]

Dimethylaminopropionitrile
[CAS]

1738-25-6
[Synonyms]

2-DIMETHYLAMINOETHYL CYANIDE
2-Dimthylaminoethyl cyanide
3-(DIMETHYLAMINO)PROPIONITRILE
3-(DIMETHYLAMINO)PROPIONONITRILE
BETA-DIMETHYLAMINOPROPIONITRILE
β-(Dimethylamino)propionitrile
DMAPN
3-(dimethylamino)-propanenitril
3-(Dimethylamino)propanenitrile
3-(dimethylamino)-Propanenitrile
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
n,n-dimethylamino-3-propionitrile
Propionitrile, 3-(dimethylamino)-
[EINECS(EC#)]

217-090-4
[Molecular Formula]

C5H10N2
[MDL Number]

MFCD00001957
[Molecular Weight]

98.15
[MOL File]

1738-25-6.mol
Chemical PropertiesBack Directory
[Appearance]

CLEAR COLORLESS TO YELLOW LIQUID
[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.)
[Fp ]

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]

1738-25-6(EPA Substance)
Safety DataBack Directory
[Hazard Codes ]

Xn
[Risk Statements ]

R22:Harmful if swallowed.
R36:Irritating to the eyes.
R36/38:Irritating to eyes and skin .
R21:Harmful in contact with skin.
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37:Wear suitable protective clothing and gloves .
S24/25:Avoid contact with skin and eyes .
[RIDADR ]

2927
[WGK Germany ]

1
[RTECS ]

UG1575000
[F ]

8
[TSCA ]

Yes
[HazardClass ]

6.1(a)
[PackingGroup ]

II
[HS Code ]

29269095
[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.
[Hazardous Substances Data]

1738-25-6(Hazardous Substances Data)
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Dimethylamine-->Acrylonitrile
[Preparation Products]

Propamocarb-->3-Dimethylaminopropylamine-->CHEMBRDG-BB 6038299
Hazard InformationBack Directory
[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.
[Chemical Properties]

clear colorless liquid
[Uses]

3- Dimethylaminopropionitrile is used as a solvent, dielectric fluid, and an intermediate.
[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)
[Production Methods]

3-Dimethylaminopropionitrile is derived from heating barium ethyl sulfate and KCN with subsequent distillation.
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

Dimethylaminopropionitrile(1738-25-6).msds
Spectrum DetailBack Directory
[Spectrum Detail]

Dimethylaminopropionitrile(1738-25-6)MS
Dimethylaminopropionitrile(1738-25-6)1HNMR
Dimethylaminopropionitrile(1738-25-6)13CNMR
Dimethylaminopropionitrile(1738-25-6)IR1
Dimethylaminopropionitrile(1738-25-6)Raman
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

3-(Dimethylamino)propionitrile, 99%(1738-25-6)
[Sigma Aldrich]

1738-25-6(sigmaaldrich)
[TCI AMERICA]

3-Dimethylaminopropionitrile,>98.0%(GC)(1738-25-6)
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