Benzothiazole
ALDRICH/W325600 - ≥96%, FG
Synonym: 1-thia-3-azaindene; Vangard BT
CAS Number: 95-16-9
Empirical Formula (Hill Notation): C7H5NS
Molecular Weight: 135.19
EC Number: 202-396-2
MDL Number: MFCD00005775
Linear Formula: C7H5NS
Product Type: Chemical
agency | meets purity specifications of JECFA |
application(s) | flavors and fragrances |
assay | ≥96% |
biological source | synthetic |
bp | 231 °C (lit.) |
density | 1.238 g/mL at 25 °C (lit.) |
documentation | see Safety & Documentation for available documents |
food allergen | no known allergens |
grade | FG |
impurities | ≤0.1% aniline |
InChI | 1S/C7H5NS/c1-2-4-7-6(3-1) |
InChI key | IOJUPLGTWVMSFF-UHFFFAOYSA |
mp | 2 °C (lit.) |
organoleptic | coffee; meaty; vegetable; brown; nutty; sulfurous |
refractive index | n |
reg. compliance | EU Regulation 1334/2008 & 178/2002 |
SMILES string | c1ccc2scnc2c1 |
vapor density | 4.66 (vs air) |
vapor pressure | 34 mmHg ( 131 °C) |
Application: |
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General description: | Benzothiazole, a volatile sulfur-containing heterocyclic compound, is one of the key odorants of heated milk. It is also reported to occur as a flavor component of miso, coconut meat and cooked-beef. |
Packaging: | 1 kg in glass bottle |
Packaging: | 10, 25 kg in composite drum |
Symbol | GHS06 |
Signal word | Danger |
Hazard statements | H301 + H311 - H319 |
Precautionary statements | P264 - P270 - P280 - P301 + P310 - P302 + P352 + P312 - P305 + P351 + P338 |
Hazard Codes | T |
Risk Statements | 20-24-25-36 |
Safety Statements | 23-26-36/37-45 |
RIDADR | UN 2810 6.1 / PGIII |
WGK Germany | WGK 3 |
Flash Point(F) | 224.6 °F - Pensky-Martens c |
Flash Point(C) | 107 °C - Pensky-Martens clo |
Purity | ≥96% |
bp | 231 °C (lit.) |
mp | 2 °C (lit.) |
Density | 1.238 g/mL at 25 °C (lit.) |
Refractive Index | n |
FEMA Number | 3256 |
UNSPSC | 12164502 |