1-Naphthalenesulfonylchloride, 5-chloro-

Modify Date: 2025-08-25 09:57:22

1-Naphthalenesulfonylchloride, 5-chloro- Structure
1-Naphthalenesulfonylchloride, 5-chloro- structure
Common Name 1-Naphthalenesulfonylchloride, 5-chloro-
CAS Number 6291-07-2 Molecular Weight 261.12400
Density 1.516g/cm3 Boiling Point 375.4ºC at 760 mmHg
Molecular Formula C10H6Cl2O2S Melting Point 94-95ºC
MSDS USA Flash Point 180.9ºC

 Names

Name 5-Chloronaphthalene-1-sulfonyl Chloride
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.516g/cm3
Boiling Point 375.4ºC at 760 mmHg
Melting Point 94-95ºC
Molecular Formula C10H6Cl2O2S
Molecular Weight 261.12400
Flash Point 180.9ºC
Exact Mass 259.94700
PSA 42.52000
LogP 4.50150
Index of Refraction 1.649
InChIKey ZELWQFZGPMGHRI-UHFFFAOYSA-N
SMILES O=S(=O)(Cl)c1cccc2c(Cl)cccc12

 Safety Information

Hazard Codes Xi
HS Code 2904909090

 Customs

HS Code 2904909090
Summary HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 Synonyms

5-Chlor-naphthalin-1-sulfonylchlorid
5-chloro-1-naphthalenesulfonyl chloride
5-chloro-naphthalene-1-sulfonyl chloride
OR7100T
5-chloro-naphthalene-1-sulphonyl chloride
5-Chlor-1-naphthalinsulfonylchlorid
5-chloronaphthalene sulfonylchloride
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