Crotonic acid
Crotonic acid structure
|
Common Name | Crotonic acid | ||
|---|---|---|---|---|
| CAS Number | 107-93-7 | Molecular Weight | 86.089 | |
| Density | 1.027 | Boiling Point | 185-199 ºC | |
| Molecular Formula | C4H6O2 | Melting Point | 70-73ºC | |
| MSDS | Chinese USA | Flash Point | 88 ºC | |
| Symbol |
GHS05 |
Signal Word | Danger | |
| Name | Crotonic acid |
|---|---|
| Synonym | More Synonyms |
| Density | 1.027 |
|---|---|
| Boiling Point | 185-199 ºC |
| Melting Point | 70-73ºC |
| Molecular Formula | C4H6O2 |
| Molecular Weight | 86.089 |
| Flash Point | 88 ºC |
| Exact Mass | 86.036781 |
| PSA | 37.30000 |
| LogP | 0.80 |
| Vapour density | 2.97 (vs air) |
| Vapour Pressure | 0.5±0.7 mmHg at 25°C |
| Index of Refraction | 1.449 |
| Water Solubility | 94 g/L (25 ºC) |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATAMUTATION DATA
|
| Symbol |
GHS05 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H318 |
| Precautionary Statements | P280-P305 + P351 + P338 + P310 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges |
| Hazard Codes | Xi:Irritant |
| Risk Phrases | R36/37/38;R50/53 |
| Safety Phrases | S26-S37/39-S61 |
| RIDADR | UN 2823 |
| WGK Germany | 3 |
| RTECS | GQ2900000 |
| Packaging Group | III |
| Hazard Class | 8 |
| HS Code | 29161940 |
| Precursor 9 | |
|---|---|
| DownStream 10 | |
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| Crotonic acid |
| (E)-But-2-enoic acid |
| MFCD00002701 |
| α-Crotonic acid |
| 2-Butenoic acid, (2E)- |
| (2E)-2-Butenoic acid |
| (2E)-But-2-enoic acid |
| trans-2-Butenoic acid |
| crotonate |
| EINECS 203-533-9 |
| β-Methylacrylic acid |
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Crotonic acid
- Price: ￥168.0/500g
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: crotonic acid
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: Crotonic acid
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
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