CAS Number3350-78-5
Synonyms3-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
Molecular Formula(CH3)2C=CHCOCl
Molecular Weight118.56
Purity97%
Density1.0±0.1 g/cm3
Boiling Point145-147 °C (lit.)
Appearanceliquid
EINECS222-109-4
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 3350-78-5 |
| Catalog No. | 2A-9004627 |
| Chinese Name | 3,3-二甲基丙烯酰氯 |
| 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 |
| Molecular Formula | (CH3)2C=CHCOCl |
| Molecular Weight | 118.56 |
| Purity | 97 |
| Density | 1.0±0.1 g/cm3 |
| Boiling Point | 145-147 °C (lit.) |
| Appearance | liquid |
| Water Solubility | reacts |
| Storage Condition | Store airtight in a cool, dry warehouse. Refrigera |
| Packaging | III |
| EINECS | 222-109-4 |
| HTC | 2916190090 |
| PubChem ID | 24851067 |
| MDL Number | MFCD00000730 |
| SMILES | C\C(C)=C\C(Cl)=O |
| InChI | 1S/C5H7ClO/c1-4(2)3-5(6)7/h3H,1-2H3 |
| InChI Key | BDUBTLFQHNYXPC-UHFFFAOYSA-N |
| Beilstein/REAXYS | 1560268 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | 3.2 |
| Risk Codes | R10;R14;R34 |
| Safety Description | S16;S26 |
| MSDS | msds/4627_1_3350_78_5.pdf |
| Tax Rebate | 9.0% |
| Supervision | A. Customs clearance form for inbound goods B. Customs clearance form for outbound goods |
| Inspection | R. Imported food hygiene supervision and inspection S. Export food hygiene supervision and inspection M. Imported commodity inspection N. Exported commodity inspection |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Danger Regulations: 2920 International Maritime Transport Danger Regulations: 2920 International Air Transport Danger Regulations: 2920 14.2 United Nations shipping name European Land Transport Dangerous Regulations: CORROSIVE LIQUID, FLAMMABLE, N.O.S. (3-Methyl-2-butenoyl chloride) IMDG: CORROSIVE LIQUID, FLAMMABLE, N.O.S. (3-Methyl-2-butenoyl chloride) International air transport hazard regulations: Corrosive liquid, flammable, n.o.s. (3-Methyl-2-butenoyl chloride) 14.3 Transport hazard categories European land transport danger code: 8 (3) International sea transport danger code: 8 (3) International air transport danger code: 8 (3) 14.4 Package group European Dangerous Regulations for land transport: II International Dangerous Regulations for sea transport: II International Dangerous Regulations for air transport: II 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
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