802358 Sigma-AldrichIsobutyl chloroformate
Isobutyl chloroformate for synthesis. CAS 543-27-1, EC Number 208-840-1, chemical formula ClCOOCH₂CH(CH₃)₂.
More>> Isobutyl chloroformate for synthesis. CAS 543-27-1, EC Number 208-840-1, chemical formula ClCOOCH₂CH(CH₃)₂. Less<<Synonyms: Chloroformic acid isobutyl ester
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Overview
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Key Spec Table
| CAS # | EC Number | Hill Formula | Chemical Formula | Molar Mass |
|---|---|---|---|---|
| 543-27-1 | 208-840-1 | C₅H₉ClO₂ | ClCOOCH₂CH(CH₃)₂ | 136.58 g/mol |
Pricing & Availability
| Catalogue Number | Availability | Packaging | Qty/Pack | Price | Quantity | |
|---|---|---|---|---|---|---|
| 8023580100 |
|
Glass bottle | 100 ml |
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| 8023580250 |
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250 ml |
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| 8023582500 |
|
Glass bottle | 2.5 l |
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— | |
| 8023589999 |
|
0 |
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| Description | |
|---|---|
| Catalogue Number | 802358 |
| Synonyms | Chloroformic acid isobutyl ester |
| Description | Isobutyl chloroformate |
| References |
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| Product Information | |
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| CAS number | 543-27-1 |
| EC number | 208-840-1 |
| Hill Formula | C₅H₉ClO₂ |
| Chemical formula | ClCOOCH₂CH(CH₃)₂ |
| Molar Mass | 136.58 g/mol |
| HS Code | 2915 90 90 |
| Structure formula Image | |
| Quality Level | MQ200 |
| Applications | |
|---|---|
| Application | Isobutyl chloroformate for synthesis. CAS 543-27-1, EC Number 208-840-1, chemical formula ClCOOCH₂CH(CH₃)₂. |
| Biological Information |
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| Physicochemical Information | |
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| Density | 1.05 g/cm3 (20 °C) |
| Flash point | 36 °C |
| Vapor pressure | 22.8 hPa (20 °C) |
| Dimensions |
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| Materials Information |
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| Toxicological Information | |
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| LD 50 oral | LD50 Rat 1400 mg/kg |
| Safety Information | |
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| Categories of danger | flammable, toxic, corrosive |
| Product Usage Statements |
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| Storage and Shipping Information | |
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| Storage | Store at +15°C to +25°C. |
| Packaging Information |
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| Supplemental Information |
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| Specifications | |
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| Assay (GC, area%) | ≥ 95.0 % (a/a) |
| Density (d 20 °C/ 4 °C) | 1.043 - 1.046 |
| Identity (IR) | passes test |
| Global Trade Item Number | |
|---|---|
| Catalogue Number | GTIN |
| 8023580100 | 04022536372884 |
| 8023580250 | 04022536372891 |
| 8023582500 | 04022536545226 |
| 8023589999 | 04022536372907 |
Documentation
Isobutyl chloroformate SDS
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Isobutyl chloroformate Certificates of Analysis
| Product Number | Packaging | Specification | Lot Number |
|---|---|---|---|
| 8023580100 | Glass bottle | PDF Specification Document | |
| 8023580250 | PDF Specification Document | ||
| 8023582500 | Glass bottle | PDF Specification Document | |
| 8023589999 | PDF Specification Document |






