4-methoxy-2-nitrobenzenesulfonyl chloride

Modify Date: 2025-08-25 14:57:35

4-methoxy-2-nitrobenzenesulfonyl chloride Structure
4-methoxy-2-nitrobenzenesulfonyl chloride structure
Common Name 4-methoxy-2-nitrobenzenesulfonyl chloride
CAS Number 18092-54-1 Molecular Weight 251.64400
Density 1.553g/cm3 Boiling Point 416.2ºC at 760mmHg
Molecular Formula C7H6ClNO5S Melting Point 78ºC
MSDS USA Flash Point 205.5ºC

 Names

Name 4-methoxy-2-nitrobenzenesulfonyl chloride
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.553g/cm3
Boiling Point 416.2ºC at 760mmHg
Melting Point 78ºC
Molecular Formula C7H6ClNO5S
Molecular Weight 251.64400
Flash Point 205.5ºC
Exact Mass 250.96600
PSA 97.57000
LogP 3.13490
Vapour Pressure 3.91mmHg at 25°C
Index of Refraction 1.479
Storage condition 2-8°C

 Safety Information

Hazard Codes C
Risk Phrases 34
Safety Phrases 26-36/37/39
RIDADR UN 3261
HS Code 2909309090

 Synthetic Route

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4-methoxy-2-nitrobenzenesulfonyl chloride Structure

4-methoxy-2-nit...

CAS#:18092-54-1

Literature: Journal of Medicinal Chemistry, , vol. 48, # 23 p. 7363 - 7373

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4-methoxy-2-nitrobenzenesulfonyl chloride Structure

4-methoxy-2-nit...

CAS#:18092-54-1

Literature: Gazzetta Chimica Italiana, , vol. 90, p. 1277 - 1289

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4-methoxy-2-nitrobenzenesulfonyl chloride Structure

4-methoxy-2-nit...

CAS#:18092-54-1

Literature: Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), , vol. 28, p. 1851 - 1856 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, , vol. 28, # 9 p. 2005 - 2011

 Customs

HS Code 2909309090
Summary 2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 Synonyms

4-Methoxy-2-nitrobenzenesulphonyl chloride
4-Methoxy-2-nitrobenzenesulfonyl chloride
EINECS 241-996-9
4-Methoxy-2-nitrophenylsulfonylchlorid
4-methoxy-2-nitrobenzene-1-sulfonyl chloride
2-Nitro-4-methoxyphenylsulfonyl chloride
4-methoxy-2-nitrobenzenesulfonylchloride
2-Nitro-4-methoxy-benzolsulfonsaeure-chlorid
4-Methoxy-2-nitrobenzolsulfonylchlorid
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