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HENAN SUNLAKE ENTERPRISE CORPORATION

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5-Chlorothiophene-2-sulfonyl chloride.

CAS NO.2766-74-7

  • Min.Order: 1 Gram
  • Payment Terms: L/C,T/T,Other
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Product Details

Keywords

  • 5-Chlorothiophene-2-sulfonyl chloride
  • 2766-74-7
  • manufacturer , better price with good quality

Quick Details

  • ProName: 5-Chlorothiophene-2-sulfonyl chloride.
  • CasNo: 2766-74-7
  • Molecular Formula: C4H2Cl2O2S2
  • Appearance: white to yellow crystalline low meltin...
  • Application: Organic Chemistry
  • DeliveryTime: Within 7 days
  • PackAge: Depended
  • Port: China Main Ports
  • ProductionCapacity: 300 Kilogram/Month
  • Purity: 98%
  • Storage: KEEP COLD
  • Transportation: BY SEA OR AIR
  • LimitNum: 1 Gram

Superiority

 
5-Chlorothiophene-2-sulfonyl chloride Basic information
Product Name: 5-Chlorothiophene-2-sulfonyl chloride
Synonyms: TIMTEC-BB SBB003378;5-CHLORO-2-THIENYLSULFONYL CHLORIDE;5-CHLORO-2-THIOPHENESULFONYL CHLORIDE;5-CHLOROTHIOPHENE-2-SULFONYL CHLORIDE;5-CHLOROTHIOPHENE-2-SULPHONYL CHLORIDE;5-CHLOROTHIOPHENESULPHONYL CHLORIDE;AKOS B019398;ART-CHEM-BB B019398
CAS: 2766-74-7
MF: C4H2Cl2O2S2
MW: 217.09
EINECS:  
Product Categories: Heterocycles;Thiophene&Benzothiophene;Thiophene intermediates;Halogenated Heterocycles;Heterocyclic Building Blocks;Thiophenes;ThiophenesBuilding Blocks;Building Blocks;C4 to C6;Chemical Synthesis;Halogenated Heterocycles;Heterocyclic Building Blocks;Heterocycle-oher series
Mol File: 2766-74-7.mol
5-Chlorothiophene-2-sulfonyl chloride Structure
 
5-Chlorothiophene-2-sulfonyl chloride Chemical Properties
mp  25-28°C
bp  112-117 °C(lit.)
density  1.623 g/mL at 25 °C(lit.)
refractive index  n20/D 1.586(lit.)
Fp  >230 °F
storage temp.  Keep Cold
Sensitive  Moisture Sensitive
BRN  130710
CAS DataBase Reference 2766-74-7(CAS DataBase Reference)
 
Safety Information
Hazard Codes  C
Risk Statements  34-29-14
Safety Statements  26-27-36/37/39-45-28A-25
RIDADR  UN 3265 8/PG 2
WGK Germany  3
Hazard Note  Corrosive
HazardClass  8
PackingGroup  II
MSDS Information
Provider Language
SigmaAldrich English
ACROS English
ALFA English
 
5-Chlorothiophene-2-sulfonyl chloride Usage And Synthesis
Chemical Properties white to yellow crystalline low melting solid
Usage 5-Chloro-2-thiophenesulfonyl Chloride is a sulfonylthiophene derivative used in the preparation of Notch-1-sparing γ-secretase inhibitors for the treatment of Alzheimer's disease.
 
5-Chlorothiophene-2-sulfonyl chloride Preparation Products And Raw materials
Raw materials Diethyl ether-->Phosphorus pentachloride-->Chlorosulfonic acid-->2-Chlorothiophene

 

Details

Henan Sunlake Enterprise Corporation is located in Henan Province, the central plain of China , Which enjoys favorable geogeaphical position and convenient transportion. The comany was established in june 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .
     Sunlake is a professional manufacturer engaged in producing and selling chemicals,including Organic & inorganic chemicals , pigments & Dyestuffs ,  Water treatment chemicals , Food & FEED additives and others . These products have been being well exported to Europe , Southeast Asia , the Middle East ,  Africa , South America and some other countries and areas.
    We sincerely welcome foreign friends to visit our plant for cooperation. With the idea of "quality first,credit priority, Excellent service", We are highly acknowledged by customers for good quality and competitive price. More importantly , the company has a strong R & D team who are professional engineers and scholars with Ph. D. .So we are confident to serve you  better with our high - quality products and professional team.
    We are taking great efforts to provide our customers with demanded goods and professional services, continuously improve our core ability of competition and get the momentum for sustainable development ,Which finally makes us being a reliable and professional supplier in international market.
     We welcome any inquiries from all customers of the world, and sincerely hope to cooperate with you for a brilliant future!
 
Our Advantages:
I). We have abundant professional production experience.
II). We have our own chemical factory.
III). Sample is free of charge.
IV). Reasonable Price, Excellent Quality & Attentive Service
V). Prompt reply: we can reply your inquiry and email within 24 hours.
VI). Fast Delivery: The delivery time is about 10-20 days after receiving the deposit.
VII). We have passed the LFGB, SGS, STC, HSL and some other tests.
VIII). We have a unity cooperation team.
 
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