3-Chloro-2-methyl-1-propene
ALDRICH/281972 - contains ~250 ppm Pentaerythritol tetrakis(3,5-di-tert-butyl-4-hydroxyhydrocinnamate) as stabilizer, 98%
Synonym: β-Methallyl chloride
CAS Number: 563-47-3
Empirical Formula (Hill Notation): C4H7Cl
Molecular Weight: 90.55
EC Number: 209-251-2
MDL Number: MFCD00000953
Linear Formula: CH2=C(CH3)CH2Cl
Product Type: Chemical
| assay | 98% |
| autoignition temp. | 899 °F |
| bp | 71-72 °C (lit.) |
| contains | ~250 ppm Pentaerythritol tetrakis(3,5-di-tert-buty |
| density | 0.925 g/mL at 20 °C (lit.) |
| expl. lim. | 9.3 % |
| form | liquid |
| functional group | alkyl halide |
| chloro | |
| InChI | 1S/C4H7Cl/c1-4(2)3-5/h1,3 |
| InChI key | OHXAOPZTJOUYKM-UHFFFAOYSA |
| mp | −80 °C (lit.) |
| Quality Level | 200 ![]() |
| refractive index | n |
| SMILES string | CC(=C)CCl |
| storage temp. | 2-8°C |
| vapor density | 3.12 (vs air) |
| vapor pressure | 102 mmHg ( 20 °C) |
| Application: | 3-Chloro-2-methyl-1-prope |
| General description: | 3-Chloro-2-methyl-1-prope |
| Packaging: | 1 L in glass bottle |
| Packaging: | 100 mL in glass bottle |
| Symbol | ![]() ![]() ![]() GHS02,GHS05,GHS07,GHS09 |
| Signal word | Danger |
| Hazard statements | H225 - H302 + H332 - H314 - H317 - H411 |
| Precautionary statements | P210 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 |
| Hazard Codes | F,C,N |
| Risk Statements | 11-20/22-34-43-51/53 |
| Safety Statements | 9-16-26-29-36/37/39-45-61 |
| RIDADR | UN 2554 3 / PGII |
| WGK Germany | WGK 2 |
| Flash Point(F) | 14.0 °F - closed cup |
| Flash Point(C) | -10 °C - closed cup |
| Purity | 98% |
| bp | 71-72 °C (lit.) |
| mp | −80 °C (lit.) |
| Density | 0.925 g/mL at 20 °C (lit.) |
| Refractive Index | n |
| Storage Temp. | 2-8°C |
| UNSPSC | 12352100 |





