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4-Methoxybenzenesulfonyl chloride_Molecular_structure_CAS_98-68-0)
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4-Methoxybenzenesulfonyl chloride

Catalog No. 64809 Name Sigma Aldrich
CAS Number 98-68-0 Website http://www.sigmaaldrich.com
M. F. C7H7ClO3S Telephone 1-800-521-8956
M. W. 206.64668 Fax
Purity ≥98.0% (T) Email
Storage Chembase ID: 86976

SYNONYMS

Title
4-甲氧基苯磺酰氯
IUPAC name
4-methoxybenzene-1-sulfonyl chloride
IUPAC Traditional name
4-methoxybenzenesulfonyl chloride

DATABASE IDS

PubChem SID 24883568
EC Number 202-692-1
Beilstein Number 609005
MDL Number MFCD00007446
CAS Number 98-68-0

PROPERTIES

Grade purum
Linear Formula CH3OC6H4SO2Cl
Purity ≥98.0% (T)
Boiling Point 173 °C/14 mmHg(lit.)
Flash Point 112 °C
Flash Point 233.6 °F
Melting Point 39-42 °C(lit.)
Melting Point 39-42 °C
GHS Pictograms GHS05
GHS Signal Word Danger
GHS Hazard statements H314
European Hazard Symbols Corrosive Corrosive (C)
MSDS Link Download
Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
GHS Precautionary statements P280-P305 + P351 + P338-P310
RID/ADR UN 3261 8/PG 2
Risk Statements 34
Safety Statements 26-36/37/39-45
Hazard Class 8
UN Number 3261
Packing Group 2
German water hazard class 3

DETAILS

Description (English)
Other Notes
Protecting group agent for various nitrogen functions1,2,3
Description (简体中文)
Other Notes
各种氮官能的保护基团试剂1,2,3

REFERENCES