Benzenesulfonyl fluoride, 2-hydroxy-5-methyl

Modify Date: 2026-07-15 14:21:34

Benzenesulfonyl fluoride, 2-hydroxy-5-methyl Structure
Benzenesulfonyl fluoride, 2-hydroxy-5-methyl structure
Common Name Benzenesulfonyl fluoride, 2-hydroxy-5-methyl
CAS Number 445-07-8 Molecular Weight 190.19200
Density 1.41g/cm3 Boiling Point 281.7ºC at 760mmHg
Molecular Formula C7H7FO3S Melting Point N/A
MSDS N/A Flash Point 124.1ºC

 Names

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

Name 2-hydroxy-5-methylbenzenesulfonyl fluoride
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 1.41g/cm3
Boiling Point 281.7ºC at 760mmHg
Molecular Formula C7H7FO3S
Molecular Weight 190.19200
Flash Point 124.1ºC
Exact Mass 190.01000
PSA 62.75000
LogP 2.43960
Vapour Pressure 0.00206mmHg at 25°C
Index of Refraction 1.532
InChIKey QLBFPHCSJHIZKF-UHFFFAOYSA-N
SMILES Cc1ccc(O)c(S(=O)(=O)F)c1

 Synthetic Route

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

~%

Benzenesulfonyl fluoride, 2-hydroxy-5-methyl Structure

Benzenesulfonyl...

CAS#:445-07-8

Learn More
Literature: Steinkopf Journal fuer Praktische Chemie (Leipzig), 1927 , vol. <2> 117, p. 21

~%

Benzenesulfonyl fluoride, 2-hydroxy-5-methyl Structure

Benzenesulfonyl...

CAS#:445-07-8

Learn More
Literature: Steinkopf Journal fuer Praktische Chemie (Leipzig), 1927 , vol. <2> 117, p. 21

 Precursor & DownStream

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

Precursor  3

DownStream  1

 Synonyms

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

p-Kresol-sulfonsaeure-(2)-fluorid
4-Oxy-toluol-sulfonsaeure-(3)-fluorid
4-Hydroxy-toluol-3-sulfonylfluorid
Benzenesulfonyl fluoride,2-hydroxy-5-methyl
4-hydroxy-toluene-3-sulfonyl fluoride

  | FAQ

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

Q: What is the InChIKey of 2-hydroxy-5-methylbenzenesulfonyl fluoride?
A: InChIKey of 2-hydroxy-5-methylbenzenesulfonyl fluoride is QLBFPHCSJHIZKF-UHFFFAOYSA-N.
Q: What is the SMILES notation of 2-hydroxy-5-methylbenzenesulfonyl fluoride?
A: SMILES notation of 2-hydroxy-5-methylbenzenesulfonyl fluoride is Cc1ccc(O)c(S(=O)(=O)F)c1.
Q: What English synonyms does 2-hydroxy-5-methylbenzenesulfonyl fluoride have?
A: English synonyms of 2-hydroxy-5-methylbenzenesulfonyl fluoride: p-Kresol-sulfonsaeure-(2)-fluorid, 4-Oxy-toluol-sulfonsaeure-(3)-fluorid, 4-Hydroxy-toluol-3-sulfonylfluorid, Benzenesulfonyl fluoride,2-hydroxy-5-methyl, 4-hydroxy-toluene-3-sulfonyl fluoride.
Q: What are the upstream materials of 2-hydroxy-5-methylbenzenesulfonyl fluoride?
A: Related upstream materials(CAS) of 2-hydroxy-5-methylbenzenesulfonyl fluoride: 106-44-5;7789-21-1;75-15-0.
Q: What is the molecular weight of 2-hydroxy-5-methylbenzenesulfonyl fluoride?
A: Molecular weight of 2-hydroxy-5-methylbenzenesulfonyl fluoride is 190.19200.
Q: What is the English name of 2-hydroxy-5-methylbenzenesulfonyl fluoride?
A: The English name of 2-hydroxy-5-methylbenzenesulfonyl fluoride is 2-hydroxy-5-methylbenzenesulfonyl fluoride.
Q: What is the LogP of 2-hydroxy-5-methylbenzenesulfonyl fluoride?
A: LogP of 2-hydroxy-5-methylbenzenesulfonyl fluoride is 2.43960.
Q: What is the boiling point of 2-hydroxy-5-methylbenzenesulfonyl fluoride?
A: Boiling point of 2-hydroxy-5-methylbenzenesulfonyl fluoride is 281.7ºC at 760mmHg.
Q: What is the molecular formula of 2-hydroxy-5-methylbenzenesulfonyl fluoride?
A: Molecular formula of 2-hydroxy-5-methylbenzenesulfonyl fluoride is C7H7FO3S.
Q: What are the downstream products of 2-hydroxy-5-methylbenzenesulfonyl fluoride?
A: Related downstream products(CAS) of 2-hydroxy-5-methylbenzenesulfonyl fluoride: 609-93-8.

 factory

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

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