ChemicalBook >> CAS DataBase List >>3-OXO-3,4-DIHYDRO-2H-1,4-BENZOXAZINE-6-SULFONYL CHLORIDE
3-OXO-3,4-DIHYDRO-2H-1,4-BENZOXAZINE-6-SULFONYL CHLORIDE
- CAS No.
- 31794-45-3
- Chemical Name:
- 3-OXO-3,4-DIHYDRO-2H-1,4-BENZOXAZINE-6-SULFONYL CHLORIDE
- Synonyms
- 3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-6-sulfonyl chloride;BUTTPARK 76\07-51;6-CHLOROSULPHONYL-3-OXO-1,4-BENZOXAZINE;3-oxo-3,4-dihydro-2Hbenzo[b][1,4]oxazine-;3-ox-4H-1,4-benzoxazine-6-sulfonyl chloride;3-oxo-4H-1,4-benzoxazine-6-sulfonyl chloride;3-OXO-3,4-DIHYDRO-2H-1,4-BENZOXAZINE-6-SULFONYL CHLORIDE;3,4-Dihydro-3-oxo-2H-1,4-benzoxazine-6-sulfonyl chloride;3,4-Dihydro-3-oxo-2H-1,4-benzoxazine-6-sulphonyl chloride;2H-1,4-Benzoxazine-6-sulfonyl chloride, 3,4-dihydro-3-oxo-
- CBNumber:
- CB5375129
- Molecular Formula:
- C8H6ClNO4S
- Molecular Weight:
- 247.66
- MDL Number:
- MFCD05664887
- MOL File:
- 31794-45-3.mol
- MSDS File:
- SDS
Last updated:2026-05-28 02:06:36
| Product description | Number | Pack Size | Price |
| 3,4-Dihydro-3-oxo-2H-1,4-benzoxazine-6-sulphonyl chloride 97% | OR103646 | 250mg | $28 |
| 3,4-Dihydro-3-oxo-2H-1,4-benzoxazine-6-sulphonyl chloride 97% | OR103646 | 1g | $59 |
| 3,4-Dihydro-3-oxo-2H-1,4-benzoxazine-6-sulphonyl chloride 97% | OR103646 | 5g | $226 |
| 3,4-Dihydro-3-oxo-2H-1,4-benzoxazine-6-sulphonyl chloride 97% | OR103646 | 25g | $1106 |
| 3,4-Dihydro-3-oxo-2H-1,4-benzoxazine-6-sulphonyl chloride 95% | AA007ID2 | 250mg | $24 |
| Melting point | 178 °C |
|---|---|
| Boiling point | 458.0±45.0 °C(Predicted) |
| Density | 1.582±0.06 g/cm3(Predicted) |
| storage temp. | 2-8°C, protect from light |
| pka | 11.15±0.20(Predicted) |
| Appearance | Off-white to light brown Solid |
| InChI | InChI=1S/C8H6ClNO4S/c9-15(12,13)5-1-2-7-6(3-5)10-8(11)4-14-7/h1-3H,4H2,(H,10,11) |
| InChIKey | CGTCULUUVYBAPX-UHFFFAOYSA-N |
| SMILES | O1C2=CC=C(S(Cl)(=O)=O)C=C2NC(=O)C1 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS05 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H314-H318 | |||||||||
| Precautionary statements | P260-P264-P280-P301+P310+P330+P331-P303+P361+P353+P310-P304+P340+P310-P305+P351+P338+P310-P363-P405-P501 | |||||||||
| Hazard Codes | C,Xi | |||||||||
| Risk Statements | 14-29-34 | |||||||||
| Safety Statements | 8-22-26-30-36/37/39-45 | |||||||||
| RIDADR | 3261 | |||||||||
| Hazard Note | Corrosive | |||||||||
| HazardClass | IRRITANT | |||||||||
| HS Code | 2934999090 | |||||||||
| NFPA 704 |
|
3-OXO-3,4-DIHYDRO-2H-1,4-BENZOXAZINE-6-SULFONYL CHLORIDE price More Price(37)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Apolloscientific | OR103646 | 3,4-Dihydro-3-oxo-2H-1,4-benzoxazine-6-sulphonyl chloride 97% | 31794-45-3 | 250mg | $28 | 2026-06-04 | Buy |
| Apolloscientific | OR103646 | 3,4-Dihydro-3-oxo-2H-1,4-benzoxazine-6-sulphonyl chloride 97% | 31794-45-3 | 1g | $59 | 2026-06-04 | Buy |
| Apolloscientific | OR103646 | 3,4-Dihydro-3-oxo-2H-1,4-benzoxazine-6-sulphonyl chloride 97% | 31794-45-3 | 5g | $226 | 2026-06-04 | Buy |
| Apolloscientific | OR103646 | 3,4-Dihydro-3-oxo-2H-1,4-benzoxazine-6-sulphonyl chloride 97% | 31794-45-3 | 25g | $1106 | 2026-06-04 | Buy |
| aablocks | AA007ID2 | 3,4-Dihydro-3-oxo-2H-1,4-benzoxazine-6-sulphonyl chloride 95% | 31794-45-3 | 250mg | $24 | 2026-05-28 | Buy |
Synthesis of 3-OXO-3,4-DIHYDRO-2H-1,4-BENZOXAZINE-6-SULFONYL CHLORIDE from 2H-1,4-BENZOXAZIN-3(4H)-ONE
3-OXO-3,4-DIHYDRO-2H-1,4-BENZOXAZINE-6-SULFONYL CHLORIDE Preparation Products And Raw materials
Raw materials
Preparation Products
3-OXO-3,4-DIHYDRO-2H-1,4-BENZOXAZINE-6-SULFONYL CHLORIDE Suppliers
Global( 57)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29815 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49979 | 58 |
| ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | eric@witopchemical.com | China | 23541 | 58 |
| HANGZHOU LEAP CHEM CO., LTD. | +86-571-87711850 | market18@leapchem.com | China | 24597 | 58 |
| Aromsyn Co., Ltd. | +86-0571-85585865 +8613336024896 | CB@aromsyn.com | China | 19183 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 52923 | 58 | |
| Compound Net Biotechnology Inc. | +8615303909093 | sales@compound-net.com | China | 2914 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39927 | 58 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131957 | 58 |
| Biokitchen | 021-021-021-31663258 13795219287 | donghuanwen@126.com | China | 3019 | 58 |
View Lastest Price from 3-OXO-3,4-DIHYDRO-2H-1,4-BENZOXAZINE-6-SULFONYL CHLORIDE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2019-07-10 | 3-OXO-3,4-DIHYDRO-2H-1,4-BENZOXAZINE-6-SULFONYL CHLORIDE
31794-45-3
|
$1.00 | 1KG | 98% | 150KG | Career Henan Chemical Co |
-
- 3-OXO-3,4-DIHYDRO-2H-1,4-BENZOXAZINE-6-SULFONYL CHLORIDE
31794-45-3
- $1.00
- 98%
- Career Henan Chemical Co
31794-45-3(3-OXO-3,4-DIHYDRO-2H-1,4-BENZOXAZINE-6-SULFONYL CHLORIDE)Related Search:
1of2
3,4-Dihydro-3-oxo-2H-1,4-benzoxazine-6-sulphonyl chloride
3-oxo-3,4-dihydro-2H-1,4-benzoxazine-6-sulfonyl chloride(SALTDATA: FREE)
6-(Chlorosulphonyl)-3,4-dihydro-3-oxo-2H-1,4-benzoxazine, 3,4-Dihydro-3-oxo-2H-benzo[b][1,4]oxazine-6-sulphonyl chloride
BUTTPARK 76\07-51
3-OXO-3,4-DIHYDRO-2H-1,4-BENZOXAZINE-6-SULFONYL CHLORIDE
3-OXO-3,4-DIHYDRO-2H-BENZO[1,4]OXAZINE-6-SULFONYL CHLORIDE
6-CHLOROSULPHONYL-3-OXO-1,4-BENZOXAZINE
2H-1,4-Benzoxazine-6-sulfonyl chloride, 3,4-dihydro-3-oxo-
3,4-Dihydro-3-oxo-2H-1,4-benzoxazine-6-sulfonyl chloride
3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-6-sulfonyl chloride
3-oxo-3,4-dihydro-2Hbenzo[b][1,4]oxazine-
3-oxo-4H-1,4-benzoxazine-6-sulfonyl chloride
3-ox-4H-1,4-benzoxazine-6-sulfonyl chloride
31794-45-3
