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Dimethylaminopropionitrile
Dimethylaminopropionitrile
- CAS No.1738-25-6
- Chemical Name:Dimethylaminopropionitrile
- CBNumber:CB3396522
- Molecular Formula:C5H10N2
- Formula Weight:98.15
- MOL File:1738-25-6.mol
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 n
20/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)
- EWG's Food Scores 1
- FDA UNII 4LX1Y87099
- NIST Chemistry Reference Propanenitrile, 3-(dimethylamino)-(1738-25-6)
- EPA Substance Registry System Dimethylaminopropionitrile (1738-25-6)
- UNSPSC Code 12352100
- NACRES NA.22
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
- F :8
- TSCA :Yes
- HazardClass :6.1(a)
- PackingGroup :II
- HS Code :29269095
- Hazardous Substances Data :1738-25-6(Hazardous Substances Data)
-
NFPA 704:
2 1
-
Symbol(GHS)
- Signal wordWarning
- Hazard statements H227-H312-H303-H315-H335-H302+H312-H319
- Precautionary statements P280-P305+P351+P338-P210-P264-P302+P352+P312+P362+P364-P305+P351+P338+P337+P313-P403+P235-P501-P210e-P261-P405-P501a
Dimethylaminopropionitrile Price
More Price(1)
- Brand: TCI Chemicals (India)
- Product number: D0662
- Product name : 3-Dimethylaminopropionitrile
- Purity: min. 98.0 %
- Packaging: 25ML
- Price: ₹2600
- Updated: 2022/05/26
- Buy: Buy
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
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- Building Blocks
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- C5H10N2
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- 3-二甲基氨基丙腈*5
- 3-(二甲基氨基)丙腈
- 3-二甲氨基丙腈
- Β-(二甲氨基)丙腈
- 2-(二甲氨基)乙基氰
- 3-二甲胺基丙腈
- 二甲胺基丙腈
- β-二甲氨基丙腈
- 二甲氨基丙腈
- 2-(二甲胺基)乙基氰
- 2-二甲氨基乙基氰
- 1738-25-6
- β-dimethylaminopropionitrile
- Dimethylaminopropionitrile ISO 9001:2015 REACH
- 3-Dimethylaminopropionitrile >
- 2-cyanoethyl(dimethyl)ammonium
- b-Dimethylaminopropionitrile
- N,N-(Dimethylamino)-3-propionitrile
- Cyanogum41catalyst
- beta-n-dimethylaminopropionitrile
- beta-(N-Dimethylamino)propionitrile
- 3-Dimethylaminopropanonitrile
- 3-dimethylaminopropannitril
- 3-(N,N-Dimethylamino)propionitrile
- 3-(dimethylamino)-propionitril
- 3-(dimethylamino)-Propanenitrile
- 3-(Dimethylamino)propanenitrile
- 3-(dimethylamino)-propanenitril
- DMAPN
- β-(Dimethylamino)propionitrile
- BETA-DIMETHYLAMINOPROPIONITRILE
- 2-Dimthylaminoethyl cyanide
- 2-DIMETHYLAMINOETHYL CYANIDE
- 3-(DIMETHYLAMINO)PROPIONONITRILE
- 3-(DIMETHYLAMINO)PROPIONITRILE
- 3-(DiMethylaMino)propionitrile, 98% 100ML
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