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Online Edition: "Specifications for Flavourings"
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| Flavouring |
Benzothiazole |
| Synonym(s) |
-
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| Latest JECFA evaluation |
2002 (Session 59)
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| Status of specification |
Full |
| Chemical name |
Benzothiazole
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| JECFA number |
1040 |
| CAS number |
95-16-9
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| FEMA number |
3256
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| COE number |
11594
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| FLAVIS number |
-
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| Molecular weight |
135.19 |
| Chemical formula |
C7H5NS
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| Physical form/odour |
Clear to amber liquid; quinoline-like, rubbery odour |
| Solubility |
Very slightly soluble in water; Soluble in acetone, carbon disulfide |
| Solubility in ethanol |
Miscible at room temperature |
| Boiling point (°C) |
231° |
| Assay min % |
96 |
| Acid value max |
- |
| Refractive index |
1.637-1.644 |
| Specific gravity |
1.236-1.240 |
| Other requirements |
- |
| ID Test |
NMR |
| Spectrum |
http://www.fao.org/ag/agn/jecfa-flav/img/img/1040.gif
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