W325600

Benzothiazole

≥96%, FG

• Synonyme(s) : 1-thia-3-azaindene, Vangard BT
• Formule empirique (notation de Hill): C₇H₅NS
• Numéro CAS: 95-16-9
• Poids moléculaire : 135.19
• Numéro FEMA: 3256
• Numéro Beilstein : 109468
• Numéro CE : 202-396-2
• Conseil de l'Europe Nº : 11594
• Numéro MDL: MFCD00005775
• Code UNSPSC : 12164502
• ID de substance PubChem : 24901589
• Numéro Flavis : 15.016
• Nomenclature NACRES : NA.21

Propriétés

• Source biologique: synthetic
• Niveau de qualité: 400
• Qualité: FG
• Agence: meets purity specifications of JECFA
• Conformité réglementaire: EU Regulation 1334/2008 & 178/2002
• Densité de vapeur: 4.66 (vs air)
• Pression de vapeur: 34 mmHg ( 131 °C)
• Pureté: ≥96%
• Impuretés: ≤0.1% aniline
• Indice de réfraction: n20/D 1.642 (lit.)
• Point d'ébullition: 231 °C (lit.)
• Pf: 2 °C (lit.)
• Densité: 1.238 g/mL at 25 °C (lit.)
• Application(s): flavors and fragrances
• Documentation: see Safety & Documentation for available documents
• Allergène alimentaire: no known allergens
• Propriétés organoleptiques: coffee; meaty; vegetable; brown; nutty; sulfurous
• Chaîne SMILES: c1ccc2scnc2c1
• InChI: 1S/C7H5NS/c1-2-4-7-6(3-1)8-5-9-7/h1-5H
• Clé InChI: IOJUPLGTWVMSFF-UHFFFAOYSA-N

Description

Description générale

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.

Application

• Modulating mycobacterial envelope integrity for antibiotic synergy with benzothiazoles.: This publication explores the role of benzothiazoles in enhancing antibiotic efficacy against mycobacteria. The study provides insights into how chemical modification of microbial cell envelopes can improve drug delivery and efficacy (Habjan et al., 2024).


• An activatable fluorescence probe for rapid detection and in situ imaging of β-galactosidase activity in cabbage roots under heavy metal stress.: This research uses benzothiazole-based probes for real-time and in situ imaging of enzyme activity in plants under stress conditions, facilitating the study of environmental stress impacts on plant physiology and providing a tool for agricultural biotechnology (Zhao et al., 2024).

Informations sur la sécurité

• Pictogrammes: GHS06
• Mention d'avertissement: Danger
• Mentions de danger: H301 + H311,H319
• Conseils de prudence: P264 - P270 - P280 - P301 + P310 - P302 + P352 + P312 - P305 + P351 + P338
• Classification des risques: Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Eye Irrit. 2
• Code de la classe de stockage: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Classe de danger pour l'eau (WGK): WGK 2
• Point d'éclair (°F): 224.6 °F - Pensky-Martens closed cup
• Point d'éclair (°C): 107 °C - Pensky-Martens closed cup
• Équipement de protection individuelle: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter