CAS 3350-78-5|3-methylcrotonoyl chloride
Introduction：Basic information about CAS 3350-78-5|3-methylcrotonoyl chloride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3-methylcrotonoyl chloride | ||
|---|---|---|---|
| CAS Number | 3350-78-5 | Molecular Weight | 118.562 |
| Density | 1.0±0.1 g/cm3 | Boiling Point | 146.0±0.0 °C at 760 mmHg |
| Molecular Formula | C5H7ClO | Melting Point | / |
| MSDS | ChineseUSA | Flash Point | 51.1±0.0 °C |
| Symbol | GHS02, GHS05, GHS07 | Signal Word | Danger |
Names
| Name | 3-methylbut-2-enoyl chloride |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 1.0±0.1 g/cm3 |
|---|---|
| Boiling Point | 146.0±0.0 °C at 760 mmHg |
| Molecular Formula | C5H7ClO |
| Molecular Weight | 118.562 |
| Flash Point | 51.1±0.0 °C |
| Exact Mass | 118.018539 |
| PSA | 17.07000 |
| LogP | 2.13 |
| Vapour Pressure | 4.7±0.2 mmHg at 25°C |
| Index of Refraction | 1.444 |
| InChIKey | BDUBTLFQHNYXPC-UHFFFAOYSA-N |
| SMILES | CC(C)=CC(=O)Cl |
| Storage condition | 2-8°C |
| Water Solubility | reacts |
Safety Information
| Symbol | GHS02, GHS05, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H226-H314-H335 |
| Supplemental HS | Reacts violently with water. |
| Precautionary Statements | P261-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 | R10;R14;R34 |
| Safety Phrases | S26-S36/37/39-S45-S16 |
| RIDADR | UN 2920 8/PG 2 |
| WGK Germany | 3 |
| Packaging Group | III |
| Hazard Class | 3.2 |
| HS Code | 2916190090 |
Customs
| 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% |
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| Synthesis of potential Rho-kinase inhibitors based on the chemistry of an original heterocycle: 4,4-Dimethyl-3,4-dihydro-1H-quinolin-2-one Eur. J. Med. Chem. 43(8) , 1730-6, (2008) A new series of substituted 4,4-dimethyl-3,4-dihydro-1 H-quinolin-2-one have been prepared via condensation of 3,3-dimethylacryloyl chloride with aniline. Details of synthetic procedures are shown. Ou... | |
| Reaction of silylketene acetals with 3, 3-dimethylacryloyl chloride. Rousseau G and Blanco L. Tetrahedron Lett. 26(35) , 4195-96, (1985) |
Synonyms
| 3-methyl-but-2-en-1-oyl chloride |
| 3,3-dimethylacrylic acid chloride |
| EINECS 222-109-4 |
| 3-Methyl-2-butenoyl chloride |
| 3-methylcrotonic acid chloride |
| 3,3-Dimethylacryloyl chloride |
| 3,3-Dimethylacrylyl chloride |
| 3,3-dimethylpropenoylchloride |
| MFCD00000730 |
| 3-methylbut-2-enoyl chloride |
| 3-methylcrotonoyl chloride |
| Senecioyl chloride |
| 2-Butenoyl chloride, 3-methyl- |
