Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 2,5-Dimethylbenzene-1-sulfonyl chloride
Price: ￥218.0/5g ￥88.0/1g
Purity: 98.0%
Stocking Period: 3 Day
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,5-Dimethylbenzenesulfonyl chloride
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

19040-62-1

19040-62-1 structure

19040-62-1 structure

Name: 2,5-Dimethylbenzene-1-sulfonyl chloride
Chemical Name: 2,5-dimethylbenzenesulfonyl chloride
CAS Number: 19040-62-1
Molecular Formula: C₈H₉ClO₂S
Molecular Weight: 204.67400
Catalog: Organic raw materials Hydrocarbon compounds and their derivatives Hydrocarbon sulfonate
Create Date: 2018-06-13 09:45:16
Modify Date: 2024-01-01 18:28:33

Name	2,5-dimethylbenzenesulfonyl chloride
Synonyms	2,5-Dimethylbenzenesulfonyl chloride 4-methyltoluenesulfonyl chloride p-Xylene-2-sulfonyl chloride p-methyltoluenesulphonyl chloride 2,5-dimethylbenzene-1-sulfonyl chloride 2,4-DIMETHYLPHENOXYACETIC ACID HYDRAZIDE MFCD00024875 2,5-dimethylphenylsulfonyl chloride 2,5-dimethyl-benzene-sulfonyl chloride 2,5-Dimethylbenzenesulphonyl chloride

Density	1.29g/cm3
Boiling Point	77 °C
Melting Point	156-158℃
Molecular Formula	C₈H₉ClO₂S
Molecular Weight	204.67400
Flash Point	21°C
Exact Mass	204.00100
PSA	42.52000
LogP	3.31170
Vapour Pressure	0.00264mmHg at 25°C
Index of Refraction	1.538

Hazard Codes	C: Corrosive;Xi: Irritant;
Risk Phrases	R10
Safety Phrases	S16-S26-S36/37/39
RIDADR	2920
Packaging Group	II
Hazard Class	8
HS Code	2904909090

106-42-3 structure

106-42-3

~46%

19040-62-1 structure

19040-62-1

Literature: Roemmele, Renee C.; Rapoport, Henry Journal of Organic Chemistry, 1988 , vol. 53, # 10 p. 2367 - 2371

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%