CAS Number32807-28-6
Synonymsmethyl 4-chloro-3-oxo-butanoate; Pyrrole-1-propionic Acid; 4-chloroacetoacetic acid methyl ester; Methyl 4-chloro-3-oxobutanoate; methyl 2-chloroacetoacetate; EINECS 251-230-5; MFCD00000938; 3-(1H-Pyrrol-1-yl)propanoic acid; Methyl 4-chloroacetoacetate; 1H-Pyrrole-1-propanoic acid; ACETOACETIC ACID,4-CHLORO-,METHYL ESTER; N-(2-carboxyethyl)pyrrole; 4-Chloro-3-oxobutanoic acid methyl ester; methyl 4-chloro-3-oxo-butyrate; Butanoic acid,4-chloro-3-oxo-,methyl ester
Molecular FormulaC5H7ClO3
Molecular Weight139.152
Purity97%
Density1.1±0.1 g/cm3
Boiling Point287.8±23.0 °C at 760 mmHg
Melting Point14-16 °C
AppearanceTransparent colorless liquid to light yellow liquid
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 32807-28-6 |
| Catalog No. | 2A-9041122 |
| Chinese Name | 4-氯乙酰乙酸甲酯 |
| Synonyms | methyl 4-chloro-3-oxo-butanoate; Pyrrole-1-propionic Acid; 4-chloroacetoacetic acid methyl ester; Methyl 4-chloro-3-oxobutanoate; methyl 2-chloroacetoacetate; EINECS 251-230-5; MFCD00000938; 3-(1H-Pyrrol-1-yl)propanoic acid; Methyl 4-chloroacetoacetate; 1H-Pyrrole-1-propanoic acid; ACETOACETIC ACID,4-CHLORO-,METHYL ESTER; N-(2-carboxyethyl)pyrrole; 4-Chloro-3-oxobutanoic acid methyl ester; methyl 4-chloro-3-oxo-butyrate; Butanoic acid,4-chloro-3-oxo-,methyl ester |
| Molecular Formula | C5H7ClO3 |
| Molecular Weight | 139.152 |
| Purity | 97 |
| Density | 1.1±0.1 g/cm3 |
| Boiling Point | 287.8±23.0 °C at 760 mmHg |
| Melting Point | 14-16 °C |
| Appearance | Transparent colorless liquid to light yellow liquid |
| Water Solubility | 71 g/L (20 ºC) |
| Storage Condition | Keep the container sealed and stored in a cool, dr |
| Packaging | III |
| HTC | 2918300090 |
| SMILES | COC(=O)CC(=O)CCl |
| InChI | InChI=1S/C5H7ClO3/c1-9-5(8)2-4(7)3-6/h2-3H2,1H3 |
| InChI Key | HFLMYYLFSNEOOT-UHFFFAOYSA-N |
| Hazard Symbols | 8 |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 6.5% Ordinary tariff: 30.0% |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Danger Regulations: 2810 International Maritime Transport Danger Regulations: 2810 International Air Transport Danger Regulations: 2810 14.2 United Nations shipping name European Land Transport Dangerous Regulations: TOXIC LIQUID, ORGANIC, N.O.S. (methyl 4-chloro-3-oxobutyrate) IMDG: TOXIC LIQUID, ORGANIC, N.O.S. (methyl 4-chloro-3-oxobutyrate) International air transport hazard regulations: Toxic liquid, organic, n.o.s. (methyl 4-chloro-3-oxobutyrate) 14.3 Transport hazard categories European Land Transport Danger Regulations: 6.1 International Maritime Transport Danger Regulations: 6.1 International Air Transport Danger Regulations: 6.1 14.4 Package group European Land Transport Danger Regulations: III International Maritime Transport Danger Regulations: III International Air Transport Danger Regulations: III 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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