2,3-Dichlorothiophene-5-sulfonyl chloride
CAS126714-85-0
2,3-Dichlorothiophene-5-sulfonyl chloride (CAS 126714-85-0, C4HCl3O2S) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.
- CAS No.
- 126714-85-0
- Formula
- C4HCl3O2S
- Mol. weight
- 251.54 g/mol
Chemical Specifications
Identifiers
| CAS number | 126714-85-0 |
|---|---|
| Product name | 2,3-Dichlorothiophene-5-sulfonyl chloride |
| Chinese name | 2,3-二氯噻吩-5-磺酰氯 |
| Synonyms | 4,5-Dichloro-2-thiophenesulfonyl chloride |
| Chinese synonyms | 2,3-二氯-5-氯磺酰基噻吩; 2,3- 二氯 -5- 氯磺酰基噻吩; 2,3-二氯噻吩-5-磺酰氯,97% |
| Molecular formula | C4HCl3O2S |
| Molecular weight | 251.54 g/mol |
Physical and chemical properties
| Melting Point | 54-58(lit.) ( ℃ ) |
|---|---|
| Boiling Point | 158.6 ( ℃ ) |
Applications
<P class=tgt>Content: 97.5%, flaxen to reddish brown solid </P>
Packaging, Storage & Transport
| Available pack sizes | 5kg, 1kg, 500g, 100g, 50g, 10g |
|---|
Read the current safety data sheet before handling. Packaging can be adapted to the order quantity and destination.
Frequently Asked Questions
What is the CAS number of 2,3-Dichlorothiophene-5-sulfonyl chloride?
The CAS Registry Number of 2,3-Dichlorothiophene-5-sulfonyl chloride is 126714-85-0. 2,3-Dichlorothiophene-5-sulfonyl chloride is also known as 4,5-Dichloro-2-thiophenesulfonyl chloride.
What is the molecular formula and molecular weight of 2,3-Dichlorothiophene-5-sulfonyl chloride?
The molecular formula of 2,3-Dichlorothiophene-5-sulfonyl chloride is C4HCl3O2S, and its molecular weight is 251.54 g/mol.
What is 2,3-Dichlorothiophene-5-sulfonyl chloride used for?
<P class=tgt>Content: 97.5%, flaxen to reddish brown solid </P>
How can I request a quotation for 2,3-Dichlorothiophene-5-sulfonyl chloride?
Send an inquiry for 2,3-Dichlorothiophene-5-sulfonyl chloride (CAS 126714-85-0) with the required quantity, target specification, destination country and any documentation requirements. ChemSigma will confirm availability, packaging, lead time and price.
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