4-Methoxybenzenesulfonamide

Modify Date: 2025-08-25 17:16:32

4-Methoxybenzenesulfonamide structure	Common Name	4-Methoxybenzenesulfonamide
	CAS Number	1129-26-6	Molecular Weight	187.21600
	Density	1.314g/cm3	Boiling Point	352.2ºC at 760mmHg
	Molecular Formula	C₇H₉NO₃S	Melting Point	111-115 °C(lit.)
	MSDS	Chinese USA	Flash Point	166.8ºC

Name	4-Methoxybenzenesulfonamide
Synonym	More Synonyms

Density	1.314g/cm3
Boiling Point	352.2ºC at 760mmHg
Melting Point	111-115 °C(lit.)
Molecular Formula	C₇H₉NO₃S
Molecular Weight	187.21600
Flash Point	166.8ºC
Exact Mass	187.03000
PSA	77.77000
LogP	2.12370
Vapour Pressure	3.89E-05mmHg at 25°C
Index of Refraction	1.552

4-Methoxybenzenesulfonamide MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DB2900000

CHEMICAL NAME :: Benzenesulfonamide, 4-methoxy-

CAS REGISTRY NUMBER :: 1129-26-6

BEILSTEIN REFERENCE NO. :: 2047881

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C7-H9-N-O3-S

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >1 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 8,548,1965

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xi: Irritant;
Safety Phrases	S22-S24/25
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	DB2900000
HS Code	2935009090

HS Code	2935009090
Summary	2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

MFCD00025392

4-Methoxybenzenesulphonamide

EINECS MFCD00025392

4-METHOXYBENZENESULFONAMIDE

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4-Methoxybenzenesulfonamide
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 4-Methoxybenzenesulfonamide
Price: ￥538.0/5g ￥158.0/1g
Purity: 98.0%
Delivery: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-Methoxybenzenesulfonamide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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