- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2,5-Difluorobenzenesulfonyl chloride
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2,5-Difluorobenzenesulfonyl chloride
- Price: ￥3098.0/5g ￥738.0/1g
- Purity: 97.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2,5-Difluorobenzenesulfonyl chloride
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
26120-86-5
26120-86-5 structure
- Name: 2,5-Difluorobenzenesulfonyl chloride
- Chemical Name: 2,5-difluorobenzenesulfonyl chloride
- CAS Number: 26120-86-5
- Molecular Formula: C6H3ClF2O2S
- Molecular Weight: 212.602
- Create Date: 2018-03-08 08:00:00
- Modify Date: 2025-08-25 23:28:28
| Name | 2,5-difluorobenzenesulfonyl chloride |
|---|---|
| Synonyms |
2,5-Difluorobenzenesulfonyl chloride
Benzenesulfonyl chloride, 2,5-difluoro- WSGR BF EF 2,5-Difluorobenzenesulphonyl chloride 2,5-difluorophenylsulfonyl chloride 2,5-difluorobenzene-1-sulfonyl chloride MFCD00060682 2,5-difluoro-benzenesulfonyl chloride F1967-0685 |
| Density | 1.6±0.1 g/cm3 |
|---|---|
| Boiling Point | 234.8±20.0 °C at 760 mmHg |
| Molecular Formula | C6H3ClF2O2S |
| Molecular Weight | 212.602 |
| Flash Point | 95.8±21.8 °C |
| Exact Mass | 211.951035 |
| PSA | 42.52000 |
| LogP | 2.29 |
| Vapour Pressure | 0.1±0.4 mmHg at 25°C |
| Index of Refraction | 1.516 |
| Storage condition | 2~8℃ |
| Symbol |
GHS05 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H314 |
| Precautionary Statements | P280-P305 + P351 + P338-P310 |
| Personal Protective Equipment | Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | C |
| Risk Phrases | R34 |
| Safety Phrases | S26-S36/37/39-S45 |
| RIDADR | UN 3265 8/PG 2 |
| WGK Germany | 3 |
| Packaging Group | II |
| Hazard Class | 8 |
| HS Code | 2904909090 |
|
~89%
26120-86-5 |
| Literature: Merck PatentGesellschaft mit Patent: US6509499 B1, 2003 ; |
|
~%
26120-86-5 |
| Literature: Tellers, David M.; Humphrey, Guy R. Patent: US2005/222428 A1, 2005 ; Location in patent: Page/Page column 5-6 ; |
| Precursor 2 | |
|---|---|
| DownStream 1 | |
| HS Code | 2904909090 |
|---|---|
| Summary | HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |