Allyl Mercaptan
| Section 1. Identification | |||
|---|---|---|---|
| Chemical Name | Allyl Mercaptan | CAS No. | 870-23-5 |
| Synonyms | allyl mercaptan; 2-propene-1-thiol | Chinese Name | 2-丙烯-1-硫醇 |
| Molecular Formula | C3H6S | Molecular Weight | 74.145 |
| UN No. | 3336 | Data Source | PubChem (NIH/NLM) |
| GHS Hazard Classification | |
|---|---|
| Signal Word | DANGER |
| Pictograms | GHS02 · Flammable GHS07 · Irritant |
| Hazard Statements | H225H302H319H332 |
| Precautionary Statements | P210P233P240P241P242P243P261P264P264+P265P270P271P280P301+P317P303+P361+P353P304+P340P305+P351+P338P317P330P337+P317P370+P378P403+P235P501 |
| Contents | |||
|---|---|---|---|
| Section 2 | Hazards Identification | Section 9 | Physical and Chemical Properties |
Section 2. Hazards Identification
H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]
H302 (95.4%): Harmful if swallowed [Warning Acute toxicity, oral]
H319 (91.6%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
H332 (90.8%): Harmful if inhaled [Warning Acute toxicity, inhalation]
P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P270, P271, P280, P301+P317, P303+P361+P353, P304+P340, P305+P351+P338, P317, P330, P337+P317, P370+P378, P403+P235, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 1449 reports by companies from 8 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
Section 9. Physical and Chemical Properties
Clear light brown liquid with a stench; [Sigma-Aldrich MSDS]
colourless to pale yellow mobile liquid with onion-like, sweet, not pungent odour
65.00 to 67.00 °C. @ 760.00 mm Hg
66-68 °C
slightly soluble in water; miscible in alcohol, oil, and ethyl ether
1 ml in 1 ml 95% alcohol (in ethanol)
0.888-0.930
524.0 [mmHg]
1.470-1.491
Molecular structure
Nuclear quadrupole coupling
Nuclear quadrupole moment
Optical coefficient
Refractive index
Rotational excitation cross section
Vibrational mode frequency
Other Classes -> Sulfur Compounds
EU Flavoring substances
FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT -> FDA Substance added to food
Disclaimer: This information is compiled for reference only and does not replace the manufacturer's official Safety Data Sheet. Always consult the supplier's SDS before handling any chemical.
