Thermo Scientific Chemicals Sulfanilamide 98%

Product Code	Brand	Quantity
10215190	Thermo Scientific Chemicals 132851000	100 g
10091350	Thermo Scientific Chemicals 132855000	500 g
10503674	Thermo Scientific Chemicals 132850025	2.5 kg

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

General Description

• Sulfanilamide is an organic sulfur compound with antibacterial properties that are structurally similar to the p-aminobenzoic acid (PABA)
• It also has a competitive inhibitory capacity against dihydropteroate synthetases blocking the synthesis of folic acid
• Sulfanilamide competes with PABA for the bacterial enzyme dihydropteroate synthase preventing, the incorporation of PABA into dihydrofolic acid, an immediate precursor of folic acid. This culminates in the inhibition of the bacterial folic acid synthesis and also the de novo synthesis of purines and pyrimidines, resulting in cell growth arrest and cell death.

Applications

• This compound shows antibacterial activity against different species, including gram-positive, gram-negative, and Chlamydia
• In chemical reactions, this compound can act as an intermediate for the preparation of 2,6-disubstituted anilines by electrophilic substitution
• Sulfanilamide shows inhibitory activity against the enzyme, carbonic anhydrase.

Chemical Identifiers

• CAS: 63-74-1
• Molecular Weight (g/mol): 172.202
• InChI Key: FDDDEECHVMSUSB-UHFFFAOYSA-N
• PubChem CID: 5333
• IUPAC Name: 4-aminobenzenesulfonamide

• Molecular Formula: C6H8N2O2S
• MDL Number: MFCD00007939
• Synonym: 4-Aminobenzenesulfonamide
• ChEBI: CHEBI:45373
• SMILES: C1=CC(=CC=C1N)S(=O)(=O)N

Specifications

• Type: Sulfanilamide
• CAS: 63-74-1
• Infrared Spectrum: Authentic
• Color: White
• Molecular Formula: C6H8N2O2S
• MDL Number: MFCD00007939
• Merck Index: 15, 9057
• InChI Key: FDDDEECHVMSUSB-UHFFFAOYSA-N
• IUPAC Name: 4-aminobenzenesulfonamide
• PubChem CID: 5333
• Formula Weight: 172.2
• Chemical Name or Material: Sulfanilamide, 98%

• Physical Form: Crystalline Powder
• Melting Point: 163°C to 167°C
• Loss on Drying: 0.5% max. (1 g, 105°C)
• Assay Percent Range: 98%
• Linear Formula: 4-(H₂N)C₆H₄SO₂NH₂
• Beilstein: 14, 698
• Synonym: 4-Aminobenzenesulfonamide
• SMILES: C1=CC(=CC=C1N)S(=O)(=O)N
• Molecular Weight (g/mol): 172.202
• ChEBI: CHEBI:45373
• Percent Purity: ≥97.5%

Safety and Handling

GHS H Statement:
Causes skin irritation.
May cause respiratory irritation.
Causes serious eye irritation.

GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

Warning

missing translation for 'einecsNumber' : 200-563-4

missing translation for 'rtecsNumber' : WO8400000

missing translation for 'tsca' : TSCA

Product Identifier

• Sulfanilamide

Signal Word

• Warning

Hazard Category

• Skin corrosion/irritation Category 2
• Serious eye damage/eye irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.

Precautionary Statement

• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P337+P313-If eye irritation persists: Get medical advice/attention.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P312-Call a POISON CENTER/doctor/if you feel unwell.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P332+P313-If skin irritation occurs: Get medical advice/attention.

RUO – Research Use Only