You are here: Home » Products » Organic Chemicals » Sulfanilamide CAS 63-74-1

Sulfanilamide CAS 63-74-1

Sulfanilamideis an organic compound with the chemical formula C₆H₈N₂O₂S. It appears as a white to pale yellow crystalline powder, odorless. Slightly soluble in water and soluble in dilute mineral acids and alkaline solutions. Commonly used as an intermediate in the synthesis of azo dyes and other organic compounds, as well as a vulcanization accelerator in rubber processing. Also functions as a raw material in certain industrial chemical manufacturing. Stable under normal storage conditions but should be protected from light and moisture.


Availability:



Inquire PDF Export

Model:
63-74-1
Brand:
Boss Chemical
Code:
63-74-1

Product Description

Sulfanilamide Basic information
Product Name:	Sulfanilamide
CAS:	63-74-1
MF:	C6H8N2O2S
MW:	172.21
EINECS:	200-563-4
Mol File:	63-74-1.mol
Sulfanilamide Chemical Properties
Melting point	164-166 °C(lit.)
Boiling point	400.5±47.0 °C(Predicted)
bulk density	500kg/m3
density	1.08
vapor pressure	0.00001 hPa (70 °C)
refractive index	1.6490 (estimate)
storage temp.	2-8°C
solubility	5.37g/l
pka	pKa 10.65(H2O t = 25.0±0.5 I = 0.2) (Uncertain)
form	powder
color	white to faintly beige
Odor	Odorless
PH	5.8-6.1 (5g/l, H2O, 20℃)
PH Range	5.8 - 6.1 (0.5% aq.sol.)
Water Solubility	7.5 g/L at 25 ºC
λmax	257nm(H2O)(lit.)
Merck	148,925
BRN	511852
Henry's Law Constant	6.6×104 mol/(m3Pa) at 25℃, HSDB (2015)
InChI	1S/C6H8N2O2S/c7-5-1-3-6(4-2-5)11(8,9)10/h1-4H,7H2,(H2,8,9,10)
InChIKey	FDDDEECHVMSUSB-UHFFFAOYSA-N
SMILES	Nc1ccc(cc1)S(N)(=O)=O
LogP	-0.62
CAS DataBase Reference	63-74-1(CAS DataBase Reference)
NIST Chemistry Reference	Benzenesulfonamide, 4-amino-(63-74-1)
EPA Substance Registry System	Sulfanilamide (63-74-1)