- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 3-Butenoic acid
- Price:
- Purity: 97.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 3-Butenoic acid
- Price: ￥458.0/5g ￥888.0/25g ￥2888.0/100g
- Purity: 95.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- DC Chemicals Limited
- China
- Product Name: 3-Butenoic acid
- Price: ￥Inquiry/1g
- Purity: 98.9%
- Stocking Period: 1 Day
- Contact: Tony Cao
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 3-Butenoic 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: High purity CAS 625-38-7 VINYLACETIC ACID in stock
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
625-38-7
625-38-7 structure
- Name: 3-Butenoic acid
- Chemical Name: Vinylacetic Acid
- CAS Number: 625-38-7
- Molecular Formula: C4H6O2
- Molecular Weight: 86.089
- Catalog: Chemical reagent Organic reagent fatty acid
- Create Date: 2018-09-17 10:03:10
- Modify Date: 2024-01-05 16:15:02
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3-Butenoic acid (Vinylacetic acid) can be used to synthesize bicyclic 3,6-dihydro-1,2-oxazine. Strained bicyclic 3,6-dihydro-1,2-oxazine is a reactive substrate in domino metathesis with an external alkene[1][2].
| Name | Vinylacetic Acid |
|---|---|
| Synonyms |
Vinyl acetic acid
But-3-enoic acid vinylacetic acid 3-Butenoic acid EINECS 210-892-5 MFCD00002782 Iodoquinol Impurity 4 |
| Description | 3-Butenoic acid (Vinylacetic acid) can be used to synthesize bicyclic 3,6-dihydro-1,2-oxazine. Strained bicyclic 3,6-dihydro-1,2-oxazine is a reactive substrate in domino metathesis with an external alkene[1][2]. |
|---|---|
| Related Catalog | |
| References |
| Density | 1.0±0.1 g/cm3 |
|---|---|
| Boiling Point | 170.6±9.0 °C at 760 mmHg |
| Melting Point | −39 °C(lit.) |
| Molecular Formula | C4H6O2 |
| Molecular Weight | 86.089 |
| Flash Point | 65.6±0.0 °C |
| Exact Mass | 86.036781 |
| PSA | 37.30000 |
| LogP | 0.54 |
| Vapour Pressure | 0.7±0.7 mmHg at 25°C |
| Index of Refraction | 1.432 |
| Storage condition | 2-8°C |
| Symbol |
GHS05, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H302-H314 |
| Precautionary Statements | P280-P305 + P351 + P338-P310 |
| Personal Protective Equipment | Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | C:Corrosive; |
| Risk Phrases | R34 |
| Safety Phrases | S26-S36/37/39-S45 |
| RIDADR | UN 2922 8/PG 2 |
| WGK Germany | 2 |
| Packaging Group | II |
| Hazard Class | 8 |
| HS Code | 2916190090 |
| HS Code | 2916190090 |
|---|---|
| Summary | 2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0% |