90814-91-8
90814-91-8 structure
- Name: 7-BROMO-2H-BENZO[B][1,4]THIAZIN-3(4H)-ONE
- Chemical Name: 7-bromo-4H-1,4-benzothiazin-3-one
- CAS Number: 90814-91-8
- Molecular Formula: C8H6BrNOS
- Molecular Weight: 244.10800
- Create Date: 2019-01-01 08:31:19
- Modify Date: 2025-08-25 15:39:03
| Name | 7-bromo-4H-1,4-benzothiazin-3-one |
|---|---|
| Synonyms |
7-bromo-(2H)-1,4-benzothiazin-3(4H)-one
2h-1,4-benzothiazin-3(4h)-one,7-bromo 7-bromo-4H-benzo[1,4]thiazin-3-one 7-BROMO-2H-BENZO[B][1,4]THIAZIN-3(4H)-ONE 7-bromo-2H,4H-benzo[e]1,4-thiazin-3-one MFCD02660583 |
| Density | 1.689g/cm3 |
|---|---|
| Boiling Point | 397.2ºC at 760mmHg |
| Melting Point | 210-214ºC(lit.) |
| Molecular Formula | C8H6BrNOS |
| Molecular Weight | 244.10800 |
| Flash Point | 194ºC |
| Exact Mass | 242.93500 |
| PSA | 54.40000 |
| LogP | 2.63130 |
| Index of Refraction | 1.657 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H317 |
| Precautionary Statements | P280 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Faceshields;Gloves |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | 43 |
| Safety Phrases | 36/37 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2934999090 |
|
~58%
90814-91-8 |
| Literature: Huang, Wei-Sheng; Xu, Rongsong; Dodd, Rory; Shakespeare, William C. Tetrahedron Letters, 2013 , vol. 54, # 38 p. 5214 - 5216 |
|
~82%
90814-91-8 |
| Literature: American Home Products Corporation; Ligand Pharmaceutical, Inc. Patent: US6423699 B1, 2002 ; |
|
~56%
90814-91-8 |
| Literature: Hanson, James R.; Richards, Lisa; Rozas, Panteleimon Journal of Chemical Research, Miniprint, 2003 , # 11 p. 1120 - 1128 |
|
~62%
90814-91-8 |
| Literature: Sawhney, S N; Sharma, P. K.; Bajaj, K; Gupta, A Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1994 , vol. 33, p. 280 - 284 |
|
~%
90814-91-8 |
| Literature: Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, , vol. 33, p. 280 - 284 |
| Precursor 8 | |
|---|---|
| DownStream 0 | |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |