Styrene oxide
ALDRICH/S5006 - 97%
Synonym: 1,2-
CAS Number: 96-09-3
Empirical Formula (Hill Notation): C8H8O
Molecular Weight: 120.15
EC Number: 202-476-7
MDL Number: MFCD00005121
Linear Formula: C8H8O
Product Type: Chemical
assay | 97% |
autoignition temp. | 928 °F |
bp | 194 °C (lit.) |
density | 1.054 g/mL at 25 °C (lit.) |
expl. lim. | ~22 % |
InChI | 1S/C8H8O/c1-2-4-7(5-3-1)8 |
InChI key | AWMVMTVKBNGEAK-UHFFFAOYSA |
mp | −37 °C (lit.) |
Quality Level | 200 ![]() |
refractive index | n |
SMILES string | C1OC1c2ccccc2 |
vapor density | 4.14 (vs air) |
vapor pressure | <1 mmHg ( 20 °C) |
Packaging: | 5, 100, 500 g in glass bottle |
Symbol | ![]() ![]() |
Signal word | Danger |
Hazard statements | H312 - H315 - H317 - H319 - H331 - H340 - H350 |
Precautionary statements | P202 - P280 - P302 + P352 + P312 - P304 + P340 + P311 - P305 + P351 + P338 - P308 + P313 |
Hazard Codes | T |
Risk Statements | 45-46-20/21-36/38-43 |
Safety Statements | 53-26-36/37-45 |
RIDADR | UN 2810 6.1 / PGIII |
WGK Germany | WGK 3 |
Flash Point(F) | 176.0 °F - closed cup |
Flash Point(C) | 80 °C - closed cup |
Purity | 97% |
bp | 194 °C (lit.) |
mp | −37 °C (lit.) |
Density | 1.054 g/mL at 25 °C (lit.) |
Refractive Index | n |
UNSPSC | 12162002 |