Basic information
- CAS
72256-95-2- Standard SMILES
O=S(=O)(Cl)c1ccc(Br)cc1Br- InChIKey
OMOXIKAWVFDFNX-UHFFFAOYSA-N- Molecular formula
- C6H3Br2ClO2S
- Average molar mass
- 334.41 g/mol
- Monoisotopic mass
- 331.79090222
Names & identifiers
- Preferred name
- 2,4-Dibromobenzenesulfonyl chloride
- IUPAC
- 2,4-dibromobenzenesulfonyl chloride
- English name
- 2,4-DIBROMOBENZENESULFONYL CHLORIDE
- Molecular formula
- C6H3Br2ClO2S
- Molecular weight
- 334.41
Names & synonyms
2,4-Dibromobenzenesulfonyl chloride72256-95-2DTXSID60372018RefChem:246172DTXCID70323051620-773-32,4-dibromobenzene-1-sulfonyl chloride2,4-dibromobenzenesulphonyl chlorideMFCD03093759SCHEMBL1814581SCHEMBL31470482OMOXIKAWVFDFNX-UHFFFAOYSA-N
Show more names
2,4-DIBROMOBENZENESUBenzenesulfonyl chloride, 2,4-dibromo-2,4-Dibromobenzenesulfonyl chloride 98%
XCA25695SBB0663942,4-dibromobenzene-1-sulfonylchlorideAKOS000147314PS-10909SY1733932,4-Dibromobenzenesulfonyl chloride, 98%DB-019880
Database identifiers
- CAS
72256-95-2- PubChem CID
- 2737366
- DTXSID
DTXSID60372018- EC Number
- 620-773-3
Properties
Computed structural properties
- XLogP
- 3.3
- Topological polar surface area
- 42.5 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 1
- Heavy atoms
- 12
- Formal charge
- 0
- Complexity
- 249
Physicochemical properties
- Melting point
- 82 · 82-86 °C (lit.)
- Boiling point
- 128 °C · 128°C 0,2mm
- Flash point
- 128 °C/0.2mm · 128°C/0.2mm
- storage temp.
- 2 · 2-8°C
- Water Solubility
- Insoluble in water.
- Sensitive
- Moisture Sensitive
- BRN
- 2694058 · 2694058
- InChI
- 1S/C6H3Br2ClO2S/c7-4-1-2-6(5(8)3-4)12(9,10)11/h1-3H
- InChIKey
- OMOXIKAWVFDFNX-UHFFFAOYSA-N
- SMILES
- ClS(=O)(=O)c1ccc(Br)cc1Br
- CAS DataBase Reference
- 72256 · 72256-95-2(CAS DataBase Reference)
- UNSPSC Code
- 12352100 · 12352100
- NACRES
- 22 · NA.22
- Symbol(GHS)
- 5 · GHS05
- Signal word
- Danger
- Hazard statements
- 314 · H314
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Danger
H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
P260, P264, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P363, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 45 reports by companies from 2 notifications to the ECHA C&L Inventory.
Hazard information
Hazard Classes and CategoriesSkin Corr. 1B (100%)
Safety data
- PPE
- Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
- wgk
- 3
- ridadr
- UN 3261 8/PG 2
- hs_code
- 2904990090
- risk_code
- 34
- Signal word
- Danger
- Symbol(GHS)
- GHS05
- hazard_code
- C
- hazard_note
- Corrosive/Moisture Sensitive
- safety_code
- 26-36/37/39-45
- hazard_class
- 8
- Storage Class
- 8A - Combustible corrosive hazardous materials
- packing_group
- II
- Hazard statements
- H314
- Hazard Classifications
- Skin Corr. 1B
Chemistry & industry
Applications
Uses2,4-Dibromobenzenesulfonyl chloride is used as pharmaceutical intermediate.
Upstream & downstream products
Downstream products
Suppliers63 total
上海炎泽化工有限公司15345144255 19975051755 · [email protected]
Sichuan Biosynce Pharmatech Co., Ltd.[email protected]
武汉布林科技有限公司3456065315 13260619011 · [email protected]
上海毕得医药科技股份有限公司400-1647117 13681763483 · [email protected]
杭州摩库生物医药科技有限公司+86-057181025280; +8617767106207 · [email protected]
陕西缔都化学有限公司029-029-81123119 17391733320 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
北京华威锐科化工有限公司0757-86329057 18934348241 · [email protected]
上海辅欣医药科技有限公司+86-021-021-50872116 · [email protected]
阿法埃莎（中国）化学有限公司400-6106006 · [email protected]
Related reactions
1 records
Compound notes
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