6-Bromo-2-pyridinesulfonyl chloride

Modify Date: 2026-08-02 11:27:42

6-Bromo-2-pyridinesulfonyl chloride Structure
6-Bromo-2-pyridinesulfonyl chloride structure
Common Name 6-Bromo-2-pyridinesulfonyl chloride
CAS Number 912934-77-1 Molecular Weight 256.505
Density 1.9±0.1 g/cm3 Boiling Point 349.3±27.0 °C at 760 mmHg
Molecular Formula C5H3BrClNO2S Melting Point N/A
MSDS N/A Flash Point 165.1±23.7 °C

Summary: 6-Bromopyridine-2-sulfonyl chloride (CAS number: 912934-77-1), molecular formula: C5H3BrClNO2S, molecular weight: 256.505. For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 6-Bromopyridine-2-sulfonyl chloride
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.9±0.1 g/cm3
Boiling Point 349.3±27.0 °C at 760 mmHg
Molecular Formula C5H3BrClNO2S
Molecular Weight 256.505
Flash Point 165.1±23.7 °C
Exact Mass 254.875626
PSA 55.41000
LogP 2.08
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.593
InChIKey UGUYJEZIJYXIDU-UHFFFAOYSA-N
SMILES O=S(=O)(Cl)c1cccc(Br)n1

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

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6-Bromo-2-pyridinesulfonyl chloride Structure

6-Bromo-2-pyrid...

CAS#:912934-77-1

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Literature: Journal of Organic Chemistry, , vol. 68, # 21 p. 8274 - 8276

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6-Bromo-2-pyridinesulfonyl chloride Structure

6-Bromo-2-pyrid...

CAS#:912934-77-1

Learn More
Literature: Emura, Takashi; Yoshino, Hitoshi; Tachibana, Kazutaka; Shiraishi, Takuya; Honma, Akie; Mizutani, Akemi; Muraoka, Terushige Synlett, 2011 , # 8 art. no. U00411ST, p. 1117 - 1120

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  1

DownStream  0

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

6-Bromopyridine-2-sulfonyl chloride
6-Bromo-2-pyridinesulfonyl chloride

 6-Bromo-2-pyridinesulfonyl chloride | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the CAS number of 6-Bromopyridine-2-sulfonyl chloride?
A: CAS number of 6-Bromopyridine-2-sulfonyl chloride is 912934-77-1.
Q: What is the SMILES notation of 6-Bromopyridine-2-sulfonyl chloride?
A: SMILES notation of 6-Bromopyridine-2-sulfonyl chloride is O=S(=O)(Cl)c1cccc(Br)n1.
Q: What is the English name of 6-Bromopyridine-2-sulfonyl chloride?
A: The English name of 6-Bromopyridine-2-sulfonyl chloride is 6-Bromopyridine-2-sulfonyl chloride.
Q: What is the molecular weight of 6-Bromopyridine-2-sulfonyl chloride?
A: Molecular weight of 6-Bromopyridine-2-sulfonyl chloride is 256.505.
Q: What is the InChIKey of 6-Bromopyridine-2-sulfonyl chloride?
A: InChIKey of 6-Bromopyridine-2-sulfonyl chloride is UGUYJEZIJYXIDU-UHFFFAOYSA-N.
Q: What are the upstream materials of 6-Bromopyridine-2-sulfonyl chloride?
A: Related upstream materials(CAS) of 6-Bromopyridine-2-sulfonyl chloride: 626-05-1.
Q: What English synonyms does 6-Bromopyridine-2-sulfonyl chloride have?
A: English synonyms of 6-Bromopyridine-2-sulfonyl chloride: 6-Bromopyridine-2-sulfonyl chloride, 6-Bromo-2-pyridinesulfonyl chloride.
Q: What is the boiling point of 6-Bromopyridine-2-sulfonyl chloride?
A: Boiling point of 6-Bromopyridine-2-sulfonyl chloride is 349.3±27.0 °C at 760 mmHg.
Q: What is the LogP of 6-Bromopyridine-2-sulfonyl chloride?
A: LogP of 6-Bromopyridine-2-sulfonyl chloride is 2.08.
Q: What is the polar surface area (PSA) of 6-Bromopyridine-2-sulfonyl chloride?
A: Polar surface area (PSA) of 6-Bromopyridine-2-sulfonyl chloride is 55.41000.

 6-Bromo-2-pyridinesulfonyl chloridefactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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