ChemicalBook >> CAS DataBase List >>4-(Diethylphosphono)-3-methyl-2-butenenitrile, E/Z mixture
4-(Diethylphosphono)-3-methyl-2-butenenitrile, E/Z mixture
- CAS No.
- 87549-50-6
- Chemical Name:
- 4-(Diethylphosphono)-3-methyl-2-butenenitrile, E/Z mixture
- Synonyms
- Diethyl (3-cyano-2-methylallyl)phosphonate;4-diethoxyphosphoryl-3-methylbut-2-enenitrile;4-(Diethylphosphono)-3-methyl-2-butenenitrile, E/Z mixture;P-(3-Cyano-2-Methyl-2-propen-1-yl)phosphonic Acid Diethyl Ester;Phosphonic acid, P-(3-cyano-2-methyl-2-propen-1-yl)-, diethyl ester;Diethyl (3-cyano-2-methylallyl)phosphonate mixture of isomers, >=97%
- CBNumber:
- CB32509034
- Molecular Formula:
- C9H16NO3P
- Molecular Weight:
- 217.2
- MDL Number:
- MFCD09840460
- MOL File:
- 87549-50-6.mol
- MSDS File:
- SDS
Last updated:2026-01-13 11:19:34
| Product description | Number | Pack Size | Price |
| Diethyl (3-cyano-2-methylallyl)phosphonate mixture of isomers, ≥97% | 712965 | 500mg | $119 |
| 4-(Diethylphosphono)-3-methyl-2-butenenitrile, E/Z mixture | TRC-D444780-5G | 5g | $910 |
| 4-(Diethylphosphono)-3-methyl-2-butenenitrile, E/Z mixture | TRC-D444780-500MG | 500mg | $109 |
| 4-(Diethylphosphono)-3-methyl-2-butenenitrile, E/Z mixture | TRC-D444780-1G | 1g | $199 |
| 4-(Diethylphosphono)-3-methyl-2-butenenitrile, E/Z mixture | AA004EWL | 500mg | $208 |
| Boiling point | 118-120°C@0.2mmHg |
|---|---|
| storage temp. | -20°C Freezer, Under Inert Atmosphere |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | Oil |
| color | Clear Colourless |
| BRN | 2363116 |
| InChI | 1S/C9H16NO3P/c1-4-12-14(11,13-5-2)8-9(3)6-7-10/h6H,4-5,8H2,1-3H3/b9-6+ |
| InChIKey | OPUURRZDCJCVGT-RMKNXTFCSA-N |
| SMILES | CCOP(=O)(C\C(C)=C\C#N)OCC |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| PPE | Eyeshields, Gloves |
|---|---|
| WGK Germany | 3 |
| Storage Class | 10 - Combustible liquids |
4-(Diethylphosphono)-3-methyl-2-butenenitrile, E/Z mixture price More Price(11)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 712965 | Diethyl (3-cyano-2-methylallyl)phosphonate mixture of isomers, ≥97% | 87549-50-6 | 500mg | $119 | 2023-06-20 | Buy |
| TRC | TRC-D444780-5G | 4-(Diethylphosphono)-3-methyl-2-butenenitrile, E/Z mixture | 87549-50-6 | 5g | $910 | 2026-06-03 | Buy |
| TRC | TRC-D444780-500MG | 4-(Diethylphosphono)-3-methyl-2-butenenitrile, E/Z mixture | 87549-50-6 | 500mg | $109 | 2026-06-03 | Buy |
| TRC | TRC-D444780-1G | 4-(Diethylphosphono)-3-methyl-2-butenenitrile, E/Z mixture | 87549-50-6 | 1g | $199 | 2026-06-03 | Buy |
| aablocks | AA004EWL | 4-(Diethylphosphono)-3-methyl-2-butenenitrile, E/Z mixture | 87549-50-6 | 500mg | $208 | 2026-05-28 | Buy |
4-(Diethylphosphono)-3-methyl-2-butenenitrile, E/Z mixture Preparation Products And Raw materials
Raw materials
Preparation Products
4-(Diethylphosphono)-3-methyl-2-butenenitrile, E/Z mixture Suppliers
Global( 11)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532; 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Chemsky（shanghai）International Co.,Ltd. | 021-50135380 | shchemsky@sina.com | China | 32321 | 50 |
| Sigma-Aldrich | 021-61415566 800-8193336 | orderCN@merckgroup.com | China | 51395 | 80 |
| Shenzhen Polymeri Biochemical Technology Co., Ltd. | +86-400-002-6226 +86-13028896684; | sales@rrkchem.com | China | 57422 | 58 |
| Merck KGaA | 21-20338288 | ordercn@merckgroup.com | China | 6394 | 58 |
| Santa Cruz Biotechnology Inc | 021-60936350 | scbt@scbt.com | China | 6594 | 58 |
| Supplier | Advantage |
|---|---|
| J & K SCIENTIFIC LTD. | 76 |
| Chemsky（shanghai）International Co.,Ltd. | 50 |
| Sigma-Aldrich | 80 |
| Shenzhen Polymeri Biochemical Technology Co., Ltd. | 58 |
| Merck KGaA | 58 |
| Santa Cruz Biotechnology Inc | 58 |
4-(Diethylphosphono)-3-methyl-2-butenenitrile, E/Z mixture
P-(3-Cyano-2-Methyl-2-propen-1-yl)phosphonic Acid Diethyl Ester
Diethyl (3-cyano-2-methylallyl)phosphonate
Diethyl (3-cyano-2-methylallyl)phosphonate mixture of isomers, >=97%
4-diethoxyphosphoryl-3-methylbut-2-enenitrile
Phosphonic acid, P-(3-cyano-2-methyl-2-propen-1-yl)-, diethyl ester
87549-50-6
Phosphorylating and Phosphitylating Agents
