Butyl chloroformate
ALDRICH/184462 - 98%
CAS Number: 592-34-7
Empirical Formula (Hill Notation): C5H9ClO2
Molecular Weight: 136.58
EC Number: 209-750-5
MDL Number: MFCD00000650
Linear Formula: ClCOOCH2CH2CH2CH3
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 184462-100G.
| assay | 98% |
| bp | 142 °C (lit.) |
| density | 1.074 g/mL at 25 °C (lit.) |
| form | liquid |
| functional group | chloro |
| InChI | 1S/C5H9ClO2/c1-2-3-4-8-5( |
| InChI key | NRDQFWXVTPZZAZ-UHFFFAOYSA |
| Quality Level | 100  |
| refractive index | n |
| SMILES string | CCCCOC(Cl)=O |
| storage temp. | 2-8°C |
| vapor pressure | 2.42 psi ( 20 °C) |
| Application: | • Butyl chloroformate was used in the synthesis of dextran alkyl carbonates. • It was also used in the synthesis of S-tert-alkyl-N,N-alkoxycarbonylmethyl-dit • It was used as derivatization reagent in determination of linsidomine in plasma using high-performance liquid chromatographic separation with tandem mass spectrometric detection. |
| Packaging: | 100 g in glass bottle |
| Symbol |    GHS02,GHS05,GHS06 |
| Signal word | Danger |
| Hazard statements | H226 - H314 - H331 |
| Precautionary statements | P210 - P233 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 |
| Hazard Codes | T |
| Risk Statements | 10-23-34 |
| Safety Statements | 26-36-45 |
| RIDADR | UN2743 - class 6.1 - PG 1 - n-Butyl chloroformate |
| WGK Germany | WGK 1 |
| Flash Point(F) | 100.4 °F - closed cup |
| Flash Point(C) | 38 °C - closed cup |
| Purity | 98% |
| bp | 142 °C (lit.) |
| Density | 1.074 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| Storage Temp. | 2-8°C |
| UNSPSC | 12352100 |