| |
| Right Click Picture For More Options. (Safari 1.2 (v125) Compatible). |
| |
|
|
| IUPAC name : | phenylmethanethiol |
| InChI : | InChI=1/C7H8S/c8-6-7-4-2-1-3-5-7/h1-5,8H,6H2 |
| InChIKey : | UENWRTRMUIOCKN-UHFFFAOYAC |
| SMILES : | C1=CC=C(C=C1)CS |
| cas number : | 100-53-8 |
| (EINECS) number : | 202-862-5 |
| beilstein number : | 0605864 |
| fema number : | 2147 |
| coe number : | 477 |
| jecfa number : | 526 |
| fl. number : | 12.005 |
| molar refractivity : | 39.06 ± 0.3 cm3 |
| parachor : | 295.9 ± 4.0 cm3 |
| index of refraction : | 1.565 ± 0.02 |
| surface tension : | 37.2 ± 3.0 dyne/cm |
| density : | 1.036 ± 0.06 g/cm3 |
| polarizability : | 15.48 ± 0.5 10-24cm3 |
| XlogP : | 2.40 |
| XlogP3 : | 2.40 |
| molecular weight : | 124.2034200 (IUPAC) |
| formula : | C7 H8 S |
| NMR Predictor : | Predict |
|
|
| |
| |
| export tariff code : | 2915.33 |
| fda reg : | 172.515 |
Suppliers :
|
| Fleurchem : | benzyl mercaptan
natural |
| Nanjing : | Benzyl mercaptan
|
| Penta : | benzyl mercaptan
|
| Pfaltz & Bauer : | Benzyl mercaptan
98% |
| Sigma-Aldrich-SAFC : | Benzyl mercaptan
≥99%, Kosher |
| TCI AMERICA : | Benzyl Mercaptan
>96.0%(GC) |
organoleptics :
|
| odor type : | alliaceous |
| odor strength : | high , recommend smelling in a 0.10 % solution or less |
odor description : at 0.10 % in propylene glycol. | sharp onion sulfury garlic horseradish mint coffee |
properties :
|
| appearence : | colorless to pale yellow clear liquid |
| assay : | 98.00 to 100.00 %
|
| Food Chemicals Codex Listed : | No |
| specific gravity : | 1.05000 to 1.05800 @ 25.00 °C.
|
| pounds per gallon - calc. : | 8.737 to 8.804
|
| refractive index : | 1.57300 to 1.57800 @ 20.00 °C.
|
| boiling point : | 194.00 to 195.00 °C. @ 760.00 mm Hg
|
| vapor density : | 4.1 ( Air = 1 ) |
| flash point : | 158.00 °F. TCC ( 70.00 °C. )
|
| logP (o/w) : | 2.48 |
safety :
|
| most important hazard(s) : | T - Toxic. |
| |
R 22 - Harmful if swallowed. R 23 - Toxic by inhalation. S 02 - Keep out of the reach of children. S 23 - Do not breath vapour. S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S 36/37/39 - Wear suitable clothing, gloves and eye/face protection. S 45 - In case of accident or if you feel unwell seek medical advice immediately.
|
| Oral Toxicity(LD50) : |
| |
Oral-Rat 493.00 mg/kg American Industrial Hygiene Association Journal. Vol. 19, Pg. 171, 1958.
Intraperitoneal-Rat 373.00 mg/kg American Industrial Hygiene Association Journal. Vol. 19, Pg. 171, 1958.
Intraperitoneal-Mouse 100.00 mg/kg National Technical Information Service. Vol. AD277-689
|
| Dermal Toxicity(LD50) : |
| |
Not determined
|
| Inhalation Toxicity(LC50) : |
| |
Inhalation-Mouse 178.00 ppm/4H
|
| |
safety in use :
|
| Maximised Survey-derived Daily Intakes (MSDI-EU) : | 1.20 (μg/capita/day) |
| |
| recommendation for benzyl mercaptan usage levels up to : |
| | not for fragrance use.
|
| recommendation for benzyl mercaptan usage levels up to : |
| | 15.0000 ppm in the flavor.
|
safety references :
|
| European Food Safety Athority(efsa) : | Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies... |
| EPI System : | view |
| NLM Hazardous Substances Data Bank : | search |
| Chemical Carcinogenesis Research Information System : | Search |
| Env. Mutagen Info. Center : | Search |
| Canada Domestic Sub. List : | Yes |
| EPA Chem. Sub. Inventory : | Yes |
| |
| WGK Germany : | 3 |
| |
| |
| |
| | phenylmethanethiol
|
| (EINECS) number : | 202-862-5 |
| RTECS : | XT8650000 for 100-53-8 |
| chemidplus : | 000100538 |
| EPA Substance Registry Services : | 100-53-8 |
| dtp/nci : | 116302 |
references :
|
| | phenylmethanethiol
|
| fl. number : | 12.005 |
| jecfa number : | 526 |
| NIST Chemistry WebBook : | 848496686 |
| pubchem : | 150585 |
other :
|
| VCF-Online: | VCF Volatile Compounds in Food |
| FDA Everything Added to Food in the United States (EAFUS) | View |