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Benzenesulfonamide

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Benzenesulfonamide Basic information

Product Name:
Benzenesulfonamide
CAS:
98-10-2
MF:
C6H7NO2S
MW:
157.19
EINECS:
202-637-1
Mol File:
98-10-2.mol
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Benzenesulfonamide Chemical Properties

Melting point:
149-152 °C(lit.)
Boiling point:
315.5±25.0 °C(Predicted)
Density 
1.274 (estimate)
refractive index 
1.5500 (estimate)
Flash point:
250°C
storage temp. 
Store below +30°C.
solubility 
methanol: soluble25mg/mL
pka
10.1(at 25℃)
form 
Powder, Crystals and/or Chunks
color 
White to off-white
Water Solubility 
4.3 g/L (16 ºC)
BRN 
1100566
InChIKey
KHBQMWCZKVMBLN-UHFFFAOYSA-N
CAS DataBase Reference
98-10-2(CAS DataBase Reference)
NIST Chemistry Reference
Benzenesulfonamide(98-10-2)
EPA Substance Registry System
Benzenesulfonamide (98-10-2)
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Safety Information

Hazard Codes 
Xn
Risk Statements 
22
Safety Statements 
36
WGK Germany 
3
RTECS 
DA9380000
TSCA 
Yes
HS Code 
29350090
Toxicity
LD50 orally in Rabbit: 991 mg/kg

MSDS

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Benzenesulfonamide Usage And Synthesis

Chemical Properties

WHITE TO OFF-WHITE GRANULAR CRYSTALLINE POWDER

Safety Profile

Moderately toxic by ingestion andintraperitoneal routes. When heated to decomposition itemits very toxic fumes of SOx and NOx.

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BenzenesulfonamideSupplierMore

klamar reagent Gold
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4001650900
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sales-wang@klamar-reagent.com
J & K SCIENTIFIC LTD.
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010-82848833- ;010-82848833-
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jkinfo@jkchemical.com;market6@jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
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21-61259100-
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Alfa Aesar
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400-610-6006; 021-67582000
Email:
saleschina@alfa-asia.com
TCI (Shanghai) Development Co., Ltd.
Tel:
021-67121386 / 800-988-0390
Email:
Sales-CN@TCIchemicals.com
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