ChemicalBook >> CAS DataBase List >>4-(Difluoromethoxy)benzenesulfonyl chloride
4-(Difluoromethoxy)benzenesulfonyl chloride
- CAS No.
- 351003-34-4
- Chemical Name:
- 4-(Difluoromethoxy)benzenesulfonyl chloride
- Synonyms
- 4-(difluoromethoxy)benzene-1-sulfonyl chloride;BUTTPARK 45\07-46;4-fluoroMethoxybenzenesulfonyl chloride;4-(ifluoromethoxy)benzenesulfonyl chloride;4-(DIFLUOROMETHOXY)BENZENESULFONYL CHLORIDE;4-(DIFLUOROMETHOXY)BENZENESULPHONYL CHLORIDE;4-(DIFLUOROMETHOXY) BENZENE SULFONIC CHLORIDE;Benzenesulfonyl chloride, 4-(difluoromethoxy)-;4-(Difluoromethoxy)benzenesulphonylchloride98%;Benzenesulfonyl chloride, 4-(difluoromethoxy)- (9CI)
- CBNumber:
- CB4195322
- Molecular Formula:
- C7H5ClF2O3S
- Molecular Weight:
- 242.63
- MDL Number:
- MFCD03094156
- MOL File:
- 351003-34-4.mol
- MSDS File:
- SDS
Last updated:2026-05-28 02:07:49
| Boiling point | 265-266 °C(lit.) |
|---|---|
| Density | 1.523 g/mL at 25 °C(lit.) |
| refractive index |
n |
| Flash point | 200 °F |
| storage temp. | Inert atmosphere,Room Temperature |
| form | liquid |
| color | Clear |
| CAS DataBase Reference | 351003-34-4(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() GHS05 |
|---|---|
| Signal word | Danger |
| Hazard statements | H314 |
| Precautionary statements | P280-P305+P351+P338-P310 |
| Hazard Codes | C,Xi |
| Risk Statements | 34 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN 3265 8/PG 2 |
| WGK Germany | 3 |
| Hazard Note | Corrosive |
| HS Code | 2909309090 |
4-(Difluoromethoxy)benzenesulfonyl chloride price More Price(33)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 552267 | 4-(Difluoromethoxy)benzenesulfonyl chloride 97% | 351003-34-4 | 1g | $77.4 | 2023-06-20 | Buy |
| Apolloscientific | PC2381 | 4-(Difluoromethoxy)benzenesulphonyl chloride 98% | 351003-34-4 | 1g | $21 | 2026-06-04 | Buy |
| Apolloscientific | PC2381 | 4-(Difluoromethoxy)benzenesulphonyl chloride 98% | 351003-34-4 | 5g | $54 | 2026-06-04 | Buy |
| Apolloscientific | PC2381 | 4-(Difluoromethoxy)benzenesulphonyl chloride 98% | 351003-34-4 | 25g | $229 | 2026-06-04 | Buy |
| Apolloscientific | PC2381 | 4-(Difluoromethoxy)benzenesulphonyl chloride 98% | 351003-34-4 | 100g | $905 | 2026-06-04 | Buy |
4-(Difluoromethoxy)benzenesulfonyl chloride Preparation Products And Raw materials
Raw materials
Preparation Products
Global Suppliers ( 98)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Capot Chemical Co., Ltd | +86 (0) 571 85 58 67 18 | China | 18187 | 66 | |
| JinYan Chemicals(ShangHai) Co.,Ltd. | 13817811078 | sales@jingyan-chemical.com | China | 9963 | 60 |
| Shanghai Sinch Parmaceuticals Tech. Co. Ltd. | +86-21-54098501 | sales@sinch.com.cn | China | 11592 | 64 |
| Adamas Reagent, Ltd. | 400-6009262 15618770481 | yhx@titansci.com | China | 14098 | 59 |
| Shanghai Harvest Chemical Industrial Co., Ltd. | 15721252604 17321035817 | sales@harvest-chem.com | China | 2829 | 64 |
| China DongFan Chemical Co.,LTD | 86-0571-85151182 | China | 5681 | 66 | |
| Santai Labs, Inc. | 519-85601385 | marketing@santailabs.com | China | 891 | 62 |
| Syntechem Co.,Ltd | info@syntechem.com | China | 12973 | 57 |
View Latest Price from 4-(Difluoromethoxy)benzenesulfonyl chloride manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
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2019-12-26 | 4-(Difluoromethoxy)benzenesulfonyl chloride
351003-34-4
|
$1.00 | 1KG | 99% | Career Henan Chemical Co |
-

- 4-(Difluoromethoxy)benzenesulfonyl chloride
351003-34-4
- $1.00
- 99%
- Career Henan Chemical Co
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4-(DIFLUOROMETHOXY)BENZENESULFONYL CHLORIDE
4-(DIFLUOROMETHOXY)BENZENESULPHONYL CHLORIDE
BUTTPARK 45\07-46
Benzenesulfonyl chloride, 4-(difluoromethoxy)- (9CI)
4-(Difluoromethoxy)benzenesulphonylchloride98%
4-(DIFLUOROMETHOXY) BENZENE SULFONIC CHLORIDE
4-fluoroMethoxybenzenesulfonyl chloride
Benzenesulfonyl chloride, 4-(difluoromethoxy)-
4-(ifluoromethoxy)benzenesulfonyl chloride
4-(Difluoromethoxy)benzenesulfonyl chloride
4-(difluoromethoxy)benzene-1-sulfonyl chloride
351003-34-4
C7H5O3ClF2S
C7H5ClF2O3S
F2CHOC6H4SO2Cl
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Sulfonyl Halides
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Organic Building Blocks
Organic Building Blocks
Sulfonyl Halides
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SULFONYLHALIDE
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