3176-77-0
3176-77-0 structure
- Name: Naphtho[1,2-d]thiazolium,2-methyl-1-(3-sulfopropyl)-, inner salt
- Chemical Name: 3-(2-methylbenzo[e][1,3]benzothiazol-1-ium-1-yl)propane-1-sulfonate
- CAS Number: 3176-77-0
- Molecular Formula: C15H15NO3S2
- Molecular Weight: 321.414
- Create Date: 2018-05-10 08:00:00
- Modify Date: 2025-08-25 17:48:03
| Name | 3-(2-methylbenzo[e][1,3]benzothiazol-1-ium-1-yl)propane-1-sulfonate |
|---|---|
| Synonyms |
2-methyl-1-(3-sulfo-propyl)-naphtho[1,2-d]thiazolium betaine
2-Methyl-1-(3-sulfopropyl)naphtho[1,2-d]thiazolium inner salt 2-methyl-1-(3-sulphonatopropyl)naphtho(1,2-d)thiazolium 2-methyl-1-(3-sulfopropyl)naphtho[1,2-d]thiazolium EINECS 221-646-1 Naphtho[1,2-d]thiazolium, 2-methyl-1-(3-sulfopropyl)-, inner salt 2-methyl-1-(3-sulphonatopropyl)naphtho[1,2-d]thiazol-1-ium 3-(2-Methylnaphtho[1,2-d][1,3]thiazol-1-ium-1-yl)-1-propanesulfonate 3-(2-methylnaphtho[1,2-d][1,3]thiazol-1-ium-1-yl)propane-1-sulfonate 2-Methyl-1-(3-sulfopropyl)naphtho[1,2-d]thiazoliuM Hydroxide Inner Salt Monohydrate 2-methyl-1-(3-sulfonatopropyl)naphtho[1,2-d]thiazolium |
| Melting Point | 258-264ºC |
|---|---|
| Molecular Formula | C15H15NO3S2 |
| Molecular Weight | 321.414 |
| Exact Mass | 321.049347 |
| PSA | 97.70000 |
| LogP | 3.66650 |
| Safety Phrases | S24/25 |
|---|---|
| HS Code | 2934999090 |
|
~68%
3176-77-0 |
| Literature: Yao, Qiao-Hong; Shan, Lu; Li, Fu-You; Yin, Dong-Dong; Huang, Chun-Hui New Journal of Chemistry, 2003 , vol. 27, # 8 p. 1277 - 1283 |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |