ChemicalBook >> CAS DataBase List >>Dimethylaminopropionitrile
Dimethylaminopropionitrile
- CAS No.
- 1738-25-6
- Chemical Name:
- Dimethylaminopropionitrile
- Synonyms
- DMAPN;Cyanogum41catalyst;Dimethylaminopropion;2-Dimthylaminoethyl cyanide;3-dimethylaminopropannitril;2-DIMETHYLAMINOETHYL CYANIDE;b-Dimethylaminopropionitrile;3-Dimethylaminopropanonitrile;β-N-dimethylaminopropionitrile;3-(DIMETHYLAMINO)PROPIONITRILE
- CBNumber:
- CB3396522
- Molecular Formula:
- C5H10N2
- Molecular Weight:
- 98.15
- MDL Number:
- MFCD00001957
- MOL File:
- 1738-25-6.mol
- MSDS File:
- SDS
Last updated:2023-09-04 18:02:39
| Melting point | −43 °C(lit.) |
|---|---|
| Boiling point | 171 °C750 mm Hg(lit.) |
| Density | 0.87 g/mL at 25 °C(lit.) |
| refractive index |
n |
| 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) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| 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 | |||||||||
| 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 | |||||||||
| NFPA 704 |
|
Dimethylaminopropionitrile price More Price(14)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | D0662 | 3-Dimethylaminopropionitrile >98.0%(GC) | 1738-25-6 | 25mL | $29 | 2023-01-07 | Buy |
| Alfa Aesar | J66058 | 3-(Dimethylamino)propionitrile, 98%, Electrophoresis Grade | 1738-25-6 | 250ml | $84.4 | 2021-12-16 | Buy |
| TRC | D461410 | 3-(Dimethylamino)propionitrile | 1738-25-6 | 25mL | $65 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FD37982 | b-Dimethylaminopropionitrile | 1738-25-6 | 25g | $50 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FD37982 | b-Dimethylaminopropionitrile | 1738-25-6 | 50g | $85 | 2021-12-16 | Buy |
Dimethylaminopropionitrile Chemical Properties,Uses,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
Global( 137)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 | sales@hbmojin.com | China | 12453 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 15371 | 58 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 | alice@crovellbio.com | China | 8822 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 47465 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-81148696 +8615536356810 | 1047@dideu.com | China | 3679 | 58 |
| Neostar United (Changzhou) Industrial Co., Ltd. | +86-519-519-85557386 | marketing1@neostarunited.com | China | 8349 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34572 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 29474 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | CHINA | 52867 | 58 |
View Lastest Price from Dimethylaminopropionitrile manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2023-09-04 | Dimethylaminopropionitrile
1738-25-6
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Hebei Mojin Biotechnology Co., Ltd | |
 |
2023-07-27 | Dimethylaminopropionitrile
1738-25-6
|
US $1.50 / g | 1g | 99.0% Min | 100 Tons | Shaanxi Didu New Materials Co. Ltd | |
 |
2021-08-18 | Dimethylaminopropionitrile
1738-25-6
|
US $9.90 / KG | 1KG | 99% | 10 mt | Hebei Guanlang Biotechnology Co., Ltd. |
-
- Dimethylaminopropionitrile
1738-25-6
- US $0.00 / KG
- 99%
- Hebei Mojin Biotechnology Co., Ltd
-
- Dimethylaminopropionitrile
1738-25-6
- US $1.50 / g
- 99.0% Min
- Shaanxi Didu New Materials Co. Ltd
-
- Dimethylaminopropionitrile
1738-25-6
- US $9.90 / KG
- 99%
- Hebei Guanlang Biotechnology Co., Ltd.
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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
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
b-Dimethylaminopropionitrile
2-cyanoethyl(dimethyl)ammonium
3-Dimethylaminopropionitrile >
Dimethylaminopropionitrile ISO 9001：2015 REACH
1738-25-6
CH32NCH2CH2CN
C5H10N2
Organic Building Blocks
Nitrogen Compounds
Building Blocks
BioChemical
C1 to C5
Cyanides/Nitriles
Reagents for Protein Sequencing
Protein Sequencing
Protein Analysis
Proteomics and Protein Expression
Aromatic Nitriles