8.21959
Benzenesulfonamide
for synthesis
Synonym(s):
Benzenesulfonamide
Sign Into View Organizational & Contract Pricing
All Photos(1)
About This Item
Empirical Formula (Hill Notation):
C6H7NO2S
CAS Number:
Molecular Weight:
157.19
MDL number:
UNSPSC Code:
12352111
EC Index Number:
202-637-1
NACRES:
NA.22
Quality Level
Assay
≥98.0% (HPLC)
form
powder
potency
991 mg/kg LD50, oral (Rat)
mp
149-152 °C
transition temp
flash point 250 °C
solubility
4.3 g/L
bulk density
700 kg/m3
storage temp.
2-30°C
InChI
1S/C6H7NO2S/c7-10(8,9)6-4-2-1-3-5-6/h1-5H,(H2,7,8,9)
InChI key
KHBQMWCZKVMBLN-UHFFFAOYSA-N
Analysis Note
Assay (HPLC, area%): ≥ 98.0 % (a/a)
Melting range (lower value): ≥ 150 °C
Melting range (upper value): ≤ 155 °C
Identity (IR): passes test
Melting range (lower value): ≥ 150 °C
Melting range (upper value): ≤ 155 °C
Identity (IR): passes test
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service