- 4-Benzothiazolol
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- $0.01 / 1KG
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2020-01-10
- CAS:7405-23-4
- Min. Order: 1KG
- Purity: 98%; 99%
- Supply Ability: 500g;1kg； 25kg
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| | 4-Benzothiazolol Basic information |
| Product Name: | 4-Benzothiazolol | | Synonyms: | 4-Benzothiazolol;Benzothiazol-4-ol;4-Benzothiazolol(6CI,8CI,9CI);4-hydroxybenzothiazole;benzo[d]thiazol-4-ol;4-Benzothiazolol(saMeasBTA-4-0651);1,3-benzothiazol-4-ol;4-hydroxy-benzothiazol | | CAS: | 7405-23-4 | | MF: | C7H5NOS | | MW: | 151.19 | | EINECS: | | | Product Categories: | BENZOTHIAZOLE | | Mol File: | 7405-23-4.mol |  |
| | 4-Benzothiazolol Chemical Properties |
| Melting point | 143℃ | | Boiling point | 312℃ | | density | 1.444 | | Fp | 142℃ | | storage temp. | Sealed in dry,Room Temperature | | form | solid | | pka | 7.71±0.40(Predicted) | | color | Light green to green |
| | 4-Benzothiazolol Usage And Synthesis |
| Uses | Benzo[d]thiazol-4-ol is a constituent of pheomelanin; a polymeric skin-?centered pigment which acts as a natural photoprotector against harmful solar-?UV radiation. |
| | 4-Benzothiazolol Preparation Products And Raw materials |
| Raw materials | 2-Benzothiazolecarboxaldehyde,4-hydroxy-(8CI)-->2-Benzothiazolecarboxaldehyde,4-hydroxy-,acetate(ester)(8CI)-->Benzothiazole, 4-methoxy- (7CI,8CI,9CI)-->Benzothiazole, 2-chloro-4-methoxy- (6CI,7CI,8CI,9CI)-->4-Methoxy-2-aminobenzothiazole |
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