Benzoyl chloride
SIAL/259950 - ACS reagent, 99%
Synonym: Benzoic acid chloride; alpha-
CAS Number: 98-88-4
Empirical Formula (Hill Notation): C7H5ClO
Molecular Weight: 140.57
EC Number: 202-710-8
MDL Number: MFCD00000653
Linear Formula: C6H5COCl
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: 259950-100ML.
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: 259950-1L.
| assay | 98.0-100.5% |
| 99% | |
| autoignition temp. | 1056 °F |
| bp | 198 °C (lit.) |
| cation traces | Fe: ≤0.001% |
| heavy metals (as Pb): ≤0.001% | |
| density | 1.211 g/mL at 25 °C (lit.) |
| expl. lim. | 4.9 % |
| form | liquid |
| functional group | acyl chloride |
| phenyl | |
| grade | ACS reagent |
| ign. residue | ≤0.005% |
| impurities | ≤0.002% P compounds |
| InChI | 1S/C7H5ClO/c8-7(9)6-4-2-1 |
| InChI key | PASDCCFISLVPSO-UHFFFAOYSA |
| mp | −1 °C (lit.) |
| Quality Level | 200  |
| refractive index | n |
| SMILES string | ClC(=O)c1ccccc1 |
| transition temp | freezing point −2.0-0.0 °C |
| vapor density | 4.88 (vs air) |
| vapor pressure | 1 mmHg ( 32 °C) |
| Application: | Benzoyl chloride may be used in the synthesis of the following organic building blocks: • N,N-diethylbenzamide via condensation with diethylamine • N-2-bromophenylbenzamide by reacting with 2-bromoaniline via N-benzoylation • propargyl benzoate via O-benzoylation of propargyl alcohol |
| Packaging: | 1 L in glass bottle |
| Packaging: | 5, 100, 4×100, 250 mL in glass bottle |
| Symbol |   GHS05,GHS06 |
| Signal word | Danger |
| Hazard statements | H302 + H312 - H314 - H317 - H331 |
| Precautionary statements | P261 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 |
| Hazard Codes | C |
| Risk Statements | 20/21/22-34-43 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN 1736 8 / PGII |
| WGK Germany | WGK 1 |
| Flash Point(F) | 161.6 °F - closed cup |
| Flash Point(C) | 72 °C - closed cup |
| Purity | 98.0-100.5%; 99% |
| bp | 198 °C (lit.) |
| mp | −1 °C (lit.) |
| Density | 1.211 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352100 |