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

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)

Sulfanilamide CAS 63-74-1 Herbicide

Why choose us?

Source manufacturer, price advantage

Experience in producing and exporting 500+ chemicals, factory direct supply

Extensive export experience

Exporting to over 70 countries including the USA, Canada, UK, Australia, Japan, South Korea, Southeast Asia, and Brazil

Flexible minimum order quantity

No quantity limit for samples and small trial orders, test first, then place an order

Fast response

24-hour online sales staff to reply to inquiries

Established logistics

Professional freight forwarder for chemicals, export packaging

Controllable quality

Each batch comes with TDS/MSDS/COA; accepts third-party testing (SGS, etc.)

Chemical detection methods

Spectroscopic Analysis Methods

Ultraviolet-Vis Spectrophotometry (UV-Vis)
Infrared Spectroscopy (IR/FTIR)
Atomic Absorption Spectroscopy (AAS)
X-ray Fluorescence Spectroscopy (XRF)
Nuclear Magnetic Resonance Spectroscopy (NMR)

Chromatographic Analysis

Gas Chromatography (GC)
High Performance Liquid Chromatography (HPLC)
Ion Chromatography (IC)
Thin Layer Chromatography (TLC)

Mass Spectrometry Analysis

GC-MS / LC-MS/MS: Qualitative and Quantitative Analysis
ICP-MS: Trace Metal Elements (ppb Level)
TOF-MS: Precise Molecular Weight Determination

Electrochemical analysis methods

Polypotentiometric methods
Conductivity methods
Polarographic methods / Voltammetric methods
Coulometric analysis

Thermal Analysis Methods

Thermogravimetric Analysis (TGA)
Differential Scanning Calorimetry (DSC)
Differential Thermal Analysis (DTA)

Classical wet chemical analysis

Titration analysis
Gravity analysis