Welcome to chemicalbook!
China English Japan Germany
010-86108875
18162-48-6872-50-4Methylene ChloridenaphthaleneTHFTitanium Dioxide
Structure Search
RFQ
Try our best to find the right business for you.
Messages
Do not miss inquiry messages Please log in to view all inquiry messages.
My chemicalbook Sign in

Welcome back!

RFQ
skype
MY Account
Top
ChemicalBook >> CAS DataBase List >> 2,5-DICHLOROBENZENESULFONYL CHLORIDE

2,5-DICHLOROBENZENESULFONYL CHLORIDE

2,5-DICHLOROBENZENESULFONYL CHLORIDE price.
  • $10 - $2414.78
  • Product name: 2,5-DICHLOROBENZENESULFONYL CHLORIDE
  • CAS: 5402-73-3
  • MF: C6H3Cl3O2S
  • MW: 245.51
  • EINECS:226-453-6
  • MDL Number:MFCD00007429
  • Synonyms:2,5-dichloro-benzenesulfonylchlorid ;2,5-DICHLOROBENZENESULFONYL CHLORIDE;2,5-DICHLOROBENZENESULPHONYL CHLORIDE;2,5-DICHLOROBENZENESULFONYL CHLORIDE, 98 %;2,5-Dichlorobenzenesulfonyl chloride, 98% 25GR;2,5-Dichlorobenzenesulphonyl chloride 98%;2,5-DichlorobenzenesulfonylChloride>Benzenesulfonyl chloride, 2,5-dichloro-
Price44 Properties Safety Information Description
44 prices
Selected condition：
Brand
  • aablocks
  • Activate Scientific
  • AHH
  • AK Scientific
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Atlantic Research Chemicals
  • Biosynth
  • Crysdot
  • Frontier Specialty Chemicals
  • Matrix Scientific
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
  • Thermo Scientific Chemicals
  • TRC
  • Usbiological
Package
  • 250mg
  • 0.25g
  • 1g
  • 2.5g
  • 5g
  • 10g
  • 25.00g
  • 25g
  • 50g
  • 100.00g
  • 100g
  • 500g
  • 1gm:
  • 5gm:
  • 10gm:
  • Manufactureraablocks
  • Product numberAA003FUG
  • Product description2,5-Dichlorobenzenesulfonyl Chloride ≥98%
  • Packaging5g
  • Price$10
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003FUG
  • Product description2,5-Dichlorobenzenesulfonyl Chloride ≥98%
  • Packaging25g
  • Price$27
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003FUG
  • Product description2,5-Dichlorobenzenesulfonyl Chloride ≥98%
  • Packaging100g
  • Price$74
  • Updated2026-05-28
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS141808
  • Product description2,5-Dichlorobenzenesulfonyl Chloride 97%
  • Packaging100g
  • Price$280
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS141808
  • Product description2,5-Dichlorobenzenesulfonyl Chloride 97%
  • Packaging1g
  • Price$22
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS141808
  • Product description2,5-Dichlorobenzenesulfonyl Chloride 97%
  • Packaging25g
  • Price$90
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS141808
  • Product description2,5-Dichlorobenzenesulfonyl Chloride 97%
  • Packaging5g
  • Price$37
  • Updated2026-06-04
  • Buy
  • ManufacturerAHH
  • Product numberMT-08362
  • Product description2,5-Dichlorobenzenesulfonyl chloride 98%
  • Packaging500g
  • Price$382
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-08362
  • Product description2,5-Dichlorobenzenesulfonyl chloride 97%
  • Packaging500g
  • Price$382
  • Updated2026-05-25
  • Buy
  • ManufacturerAHH
  • Product numberMT-08362
  • Product description2,5-Dichlorobenzenesulfonyl chloride 97%
  • Packaging500g
  • Price$382
  • Updated2026-05-26
  • Buy
  • ManufacturerAK Scientific
  • Product numberV6506
  • Product description2,5-Dichlorobenzenesulfonyl chloride
  • Packaging100g
  • Price$398
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberV6506
  • Product description2,5-Dichlorobenzenesulfonyl chloride
  • Packaging5g
  • Price$41
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0017832
  • Product description2,5-DICHLOROBENZENESULFONYL CHLORIDE 95.00%
  • Packaging25G
  • Price$1074.42
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0017832
  • Product description2,5-DICHLOROBENZENESULFONYL CHLORIDE 95.00%
  • Packaging100G
  • Price$2414.78
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR5382
  • Product description2,5-Dichlorobenzenesulphonyl chloride 98%
  • Packaging25g
  • Price$101
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR5382
  • Product description2,5-Dichlorobenzenesulphonyl chloride 98%
  • Packaging100g
  • Price$184
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003FUG 2,5-Dichlorobenzenesulfonyl Chloride ≥98% 5g $10 2026-05-28 Buy
aablocks AA003FUG 2,5-Dichlorobenzenesulfonyl Chloride ≥98% 25g $27 2026-05-28 Buy
aablocks AA003FUG 2,5-Dichlorobenzenesulfonyl Chloride ≥98% 100g $74 2026-05-28 Buy
Activate Scientific AS141808 2,5-Dichlorobenzenesulfonyl Chloride 97% 100g $280 2026-06-04 Buy
Activate Scientific AS141808 2,5-Dichlorobenzenesulfonyl Chloride 97% 1g $22 2026-06-04 Buy
Activate Scientific AS141808 2,5-Dichlorobenzenesulfonyl Chloride 97% 25g $90 2026-06-04 Buy
Activate Scientific AS141808 2,5-Dichlorobenzenesulfonyl Chloride 97% 5g $37 2026-06-04 Buy
AHH MT-08362 2,5-Dichlorobenzenesulfonyl chloride 98% 500g $382 2021-12-16 Buy
AHH MT-08362 2,5-Dichlorobenzenesulfonyl chloride 97% 500g $382 2026-05-25 Buy
AHH MT-08362 2,5-Dichlorobenzenesulfonyl chloride 97% 500g $382 2026-05-26 Buy
AK Scientific V6506 2,5-Dichlorobenzenesulfonyl chloride 100g $398 2021-12-16 Buy
AK Scientific V6506 2,5-Dichlorobenzenesulfonyl chloride 5g $41 2021-12-16 Buy
American Custom Chemicals Corporation HCH0017832 2,5-DICHLOROBENZENESULFONYL CHLORIDE 95.00% 25G $1074.42 2021-12-16 Buy
American Custom Chemicals Corporation HCH0017832 2,5-DICHLOROBENZENESULFONYL CHLORIDE 95.00% 100G $2414.78 2021-12-16 Buy
Apolloscientific OR5382 2,5-Dichlorobenzenesulphonyl chloride 98% 25g $101 2026-06-04 Buy
Apolloscientific OR5382 2,5-Dichlorobenzenesulphonyl chloride 98% 100g $184 2026-06-04 Buy
Next Last

Properties

Melting point :36-37 °C(lit.)
Boiling point :253°C (estimate)
Density :1.608 (estimate)
Flash point :>230 °F
storage temp. :Inert atmosphere,Room Temperature
solubility :Chloroform, DMSO
form :solid
color :Off-White to Pale Beige
Sensitive :Moisture Sensitive
BRN :2369410
InChI :1S/C6H3Cl3O2S/c7-4-1-2-5(8)6(3-4)12(9,10)11/h1-3H
InChIKey :BXCOSWRSIISQSL-UHFFFAOYSA-N
SMILES :Clc1ccc(Cl)c(c1)S(Cl)(=O)=O
CAS DataBase Reference :5402-73-3(CAS DataBase Reference)
EPA Substance Registry System :Benzenesulfonyl chloride, 2,5-dichloro- (5402-73-3)

Safety Information

Symbol(GHS): Corrosion (GHS05)Exclamation Mark (GHS07)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

2,5-Dichlorobenzenesulfonyl chloride was used to study the synthesis and structure–activity profile of benzoxazole benzenesulfonamide analogs.

More related product prices

5402-73-3 15945-07-0 16271-33-3 705-21-5 82417-45-6 98-31-7 6579-54-0 351003-54-8 Benzenesulfonyl chloride

Related product price

Suppliers and manufacturers

career henan chemical co
2,5-DICHLOROBENZENESULFONYL CHLORIDE
2,5-DICHLOROBENZENESULFONYL CHLORIDE CAS:5402-73-3
Shaanxi Dideu Medichem Co. Ltd
2,5-Dichlorobenzenesulfonyl chloride
2,5-Dichlorobenzenesulfonyl chloride CAS:5402-73-3
Xiamen AmoyChem Co., Ltd
Alchem Pharmtech,Inc.
Wuhan Chemwish Technology Co., Ltd
CONIER CHEM AND PHARMA LIMITED
SIMAGCHEM CORP
Hefei TNJ Chemical Industry Co.,Ltd.
Win-Win chemical CO., Limited
Dayang Chem (Hangzhou) Co.,Ltd.