Introduction：Basic information about CAS 37693-18-8|4-chlorobutyl chloroformate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-chlorobutyl chloroformate |
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| CAS Number | 37693-18-8 | Molecular Weight | 171.02200 |
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| Density | 1.245g/cm3 | Boiling Point | 212.2ºC at 760mmHg |
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| Molecular Formula | C5H8Cl2O2 | Melting Point | / |
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| MSDS | ChineseUSA | Flash Point | 85.5ºC |
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| Symbol |
GHS05, GHS06 | Signal Word | Danger |
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Names
| Name | 4-chlorobutyl chloroformate |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.245g/cm3 |
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| Boiling Point | 212.2ºC at 760mmHg |
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| Molecular Formula | C5H8Cl2O2 |
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| Molecular Weight | 171.02200 |
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| Flash Point | 85.5ºC |
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| Exact Mass | 169.99000 |
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| PSA | 26.30000 |
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| LogP | 2.38080 |
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| Appearance of Characters | Liquid | Clear colorless |
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| Index of Refraction | 1.453 |
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| InChIKey | OTDWRXBRYNVCDN-UHFFFAOYSA-N |
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| SMILES | O=C(Cl)OCCCCCl |
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| Storage condition | Refrigerator (+4°C) |
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Safety Information
| Symbol |
GHS05, GHS06 |
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| Signal Word | Danger |
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| Hazard Statements | H301-H311-H314-H331 |
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| Precautionary Statements | P261-P280-P305 + P351 + P338-P310 |
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| Personal Protective Equipment | Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
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| Hazard Codes | T |
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| Risk Phrases | R23/24/25;R34 |
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| Safety Phrases | S26-S27-S36/37/39-S45 |
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| RIDADR | UN 3277 |
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| WGK Germany | 3 |
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| Packaging Group | II |
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| Hazard Class | 6.1(a) |
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| HS Code | 2915900090 |
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Customs
| HS Code | 2915900090 |
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| Summary | 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0% |
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Articles2
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| Yaws CL. Thermophysical Properties of Chemicals and Hydrocarbons 2nd ed.,, (2014), 514
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| Asymmetric organic catalysis with modified cinchona alkaloids. Acc. Chem. Res. 37(8) , 621-31, (2004) Insights into the role played by modified cinchona alkaloids in the Sharpless asymmetric dihydroxylation inspired studies of modified cinchona alkaloids as chiral organic catalysts that lead to the de... | |
Synonyms
| MFCD00134472 |
| Ethoxycarbonyl isocyanate |
| 4-chlorobutyl carbonochloridate |
| 4-Chlorobutyl chloroformate |
