| Identification | More | [Name]
2,5-Dichlorothiophene-3-sulfonyl chloride | [CAS]
56946-83-9 | [Synonyms]
2,5-DICHLOROTHIOPHENE-3-SULFONYL CHLORIDE
2,5-DICHLOROTHIOPHENE-3-SULPHONYL CHLORIDE
AKOS 93404
BUTTPARK 27\06-19
2,5-DICHLOROTHIOPHENE-3-SULFONYL CHLORID
2,5-Dichloro-3-Thiophene Sulfonel Chloride
2,5-DICHLORO-3-THIOPHENE SULFONYL CHLORIDE
2,5-Dichlorothiophene-3-sulfonylhloride
3-THIOPHENESULFONYLCHLORIDE,2,5-DICHLORO
2,5-DICHLORO-3-THIOPHENE SULFONER CHLORIDE
2,5-Dichlorothiophene-3-sulfonyl chloride ,97%
2,5-Dichlorothiophene-3-sulfonic acid chloride | [Molecular Formula]
C4HCl3O2S2 | [MDL Number]
MFCD00051665 | [Molecular Weight]
251.54 | [MOL File]
56946-83-9.mol |
| Chemical Properties | Back Directory | [Melting point ]
130 °C | [Boiling point ]
256-257 °C (lit.) | [density ]
1.697 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.595(lit.)
| [Fp ]
>230 °F
| [storage temp. ]
2-8°C | [Sensitive ]
Moisture Sensitive | [Detection Methods]
HPLC | [BRN ]
1285315 | [InChI]
1S/C4HCl3O2S2/c5-3-1-2(4(6)10-3)11(7,8)9/h1H | [InChIKey]
JJKSHSHZJOWSEC-UHFFFAOYSA-N | [SMILES]
Clc1cc(c(Cl)s1)S(Cl)(=O)=O | [CAS DataBase Reference]
56946-83-9(CAS DataBase Reference) | [Storage Precautions]
Moisture sensitive |
| Safety Data | Back Directory | [Hazard Codes ]
C,Xi | [Risk Statements ]
R34:Causes burns. | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) . | [RIDADR ]
UN 1760 8/PG 3
| [WGK Germany ]
3
| [Hazard Note ]
Irritant | [HazardClass ]
8 | [PackingGroup ]
II | [HS Code ]
29349990 | [Storage Class]
8A - Combustible corrosive hazardous materials | [Hazard Classifications]
Eye Dam. 1
Skin Corr. 1B |
| Hazard Information | Back Directory | [Chemical Properties]
Colorless liquid | [Uses]
2,5-Dichlorothiophene-3-sulfonyl chloride may be used in the preparation of:
- 1-[(2,5-dichloro-3-thienyl)sulfonyl]-N-(6-nitro-1,3-benzothiazol-2-yl)piperidine-4-carboxamide
- 6-chloro-3-isopropylamino-4H-thieno[2,3-e]-1,2,4-thiadiazine 1,1-dioxide
- 6-fluoro-3-methyl-4-(2,5-dichlorothiophene-3-sulfonyl)-3,4-dihydroquinoxalin-2-(1H)-one
| [General Description]
2,5-Dichlorothiophene-3-sulfonyl chloride is an heteroaryl sulfonyl chloride derivative. |
|
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J & K SCIENTIFIC LTD.
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18210857532 18210857532 |
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https://www.jkchemical.com |
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Alfa Aesar
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400-6106006 |
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http://chemicals.thermofisher.cn |
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Sigma-Aldrich
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021-61415566 800-8193336 |
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https://www.sigmaaldrich.cn |
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DebyeTec.com Inc.
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