Sodium (4-aminophenyl)sulfonyl-methoxycarbonylazanide

C8H9N2NaO4S

sodium (4-aminophenyl)sulfonyl-methoxycarbonylazanide

CAS2302-17-2
GHS07 Gefahrensymbol: Gesundheitsschädlich/Reizend – Ausrufezeichen
GHS09 Gefahrensymbol: Umweltgefährlich – Umwelt
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Identification

CAS Number
2302-17-2
EC Number
218-953-8
UN Number
3077
Index Number
607-731-00-X
PubChem CID
13389335

Physical-chemical properties

Molecular Formula
C8H9N2NaO4S
Molar Mass
252.23 g/mol
IUPAC Name
sodium (4-aminophenyl)sulfonyl-methoxycarbonylazanide

Chemical Identifiers

InChI
InChI=1S/C8H10N2O4S.Na/c1-14-8(11)10-15(12,13)7-4-2-6(9)3-5-7;/h2-5H,9H2,1H3,(H,10,11);/q;+1/p-1
InChI Key
PEXLHWBDBQUUOG-UHFFFAOYSA-M

Overview

Sodium (4-aminophenyl)sulfonyl-methoxycarbonylazanide (CAS 2302-17-2) is an organosulfur sodium salt compound with sulfonamide functionality and amino group reactivity. This specialized chemical intermediate belongs to the family of sulfonyl-containing organic sodium salts, characterized by its molecular formula C8H9N2NaO4S and molecular weight of 252.23 g/mol. The compound features a distinctive structure combining an aminophenyl group with sulfonyl and methoxycarbonyl functionalities, making it valuable for various synthetic applications in pharmaceutical and chemical manufacturing processes. From a safety perspective, sodium (4-aminophenyl)sulfonyl-methoxycarbonylazanide is classified under GHS pictograms GHS07 and GHS09, indicating both health hazards and environmental concerns. The substance presents skin sensitization risks (Skin Sens. 1) and significant aquatic toxicity (Aquatic Acute 1; Aquatic Chronic 1), requiring careful handling protocols and appropriate personal protective equipment. Transportation falls under ADR Class 9 (miscellaneous dangerous substances), with a "Warning" signal word for safety communications. In industrial applications, this compound serves primarily as a chemical intermediate in pharmaceutical synthesis, particularly in the development of sulfonamide-based medications. It also finds use in specialty chemical manufacturing and as a building block for more complex organic molecules. Like related compounds such as 4-cyclopropyl-6-methyl-N-phenylpyrimidin-2-amine, it demonstrates versatility in medicinal chemistry applications where amino and sulfonyl functionalities are required. The compound's reactivity profile makes it suitable for various coupling reactions and functional group transformations in synthetic organic chemistry. OYSI maintains reliable supply chains for sodium (4-aminophenyl)sulfonyl-methoxycarbonylazanide to support European industrial customers' specialized chemical requirements.

Safety & Classification

Warning
Classification:

Skin Sens. 1; Aquatic Acute 1; Aquatic Chronic 1

HHazard Statements (H-Statements)

Describe the nature and severity of the hazard

H317

May cause an allergic skin reaction.

H400

Very toxic to aquatic life.

H410

Very toxic to aquatic life with long lasting effects.

Classification according to CLP Regulation (EC) No 1272/2008. The complete list of hazard and precautionary statements can be found in the Safety Data Sheet (SDS).

First Aid Measures

Skin Contact

Irritant

Measures if substance contacts the skin

First Aid Actions

  • +P302IF ON SKIN:
  • +P352Wash with plenty of water.
  • +P361Take off immediately all contaminated clothing.
  • +P313Get medical advice/attention.

Related hazard statements:

General Measures

Emergency 112 | Poison Control: +49 30 19240 (DE), +33 1 45 42 59 59 (FR), +31 30 274 88 88 (NL)

First aid measures are based on CLP classification and associated P-statements. They do not replace the Safety Data Sheet (SDS). In case of emergency, always consult the full SDS and a physician.

Transport (ADR)

UN Number3077
ADR Class9
Packing GroupIII
Tunnel Code-
Proper Shipping NameAsulam-Natrium
Marine PollutantNo

Frequently Asked Questions

What is sodium (4-aminophenyl)sulfonyl-methoxycarbonylazanide?

Sodium (4-aminophenyl)sulfonyl-methoxycarbonylazanide is an organic sodium salt compound with the molecular formula C8H9N2NaO4S and CAS number 2302-17-2. This chemical substance has a molecular weight of 252.23 g/mol and contains sulfonyl and amino functional groups. It is classified as a skin sensitizer and presents aquatic toxicity concerns, requiring appropriate handling precautions in industrial applications.

What are the physicochemical properties of sodium (4-aminophenyl)sulfonyl-methoxycarbonylazanide?

Sodium (4-aminophenyl)sulfonyl-methoxycarbonylazanide is a chemical compound with molecular formula C8H9N2NaO4S and molecular weight 252.23 g/mol. As a sodium salt, it typically appears as a solid at room temperature and is likely water-soluble due to its ionic nature. The presence of amino and sulfonyl functional groups influences its chemical reactivity and solubility characteristics in various solvents.

What is sodium (4-aminophenyl)sulfonyl-methoxycarbonylazanide used for?

Sodium (4-aminophenyl)sulfonyl-methoxycarbonylazanide is primarily used as an intermediate in organic synthesis and pharmaceutical manufacturing. Its amino and sulfonyl functional groups make it valuable for chemical transformations in the production of more complex molecules. The compound may also find applications in research and development activities within the chemical and pharmaceutical industries, particularly in medicinal chemistry projects.

How to handle sodium (4-aminophenyl)sulfonyl-methoxycarbonylazanide safely?

Sodium (4-aminophenyl)sulfonyl-methoxycarbonylazanide requires careful handling due to its skin sensitization properties. Personnel must wear appropriate personal protective equipment including chemical-resistant gloves, safety goggles, and protective clothing. Work should be conducted in well-ventilated areas or under fume extraction systems. Avoid direct skin contact and inhalation of dust or vapors. Follow good laboratory practices and ensure proper training before handling this substance.

How to store sodium (4-aminophenyl)sulfonyl-methoxycarbonylazanide correctly?

Sodium (4-aminophenyl)sulfonyl-methoxycarbonylazanide should be stored in tightly sealed containers in a cool, dry, well-ventilated area away from incompatible materials. Keep containers away from heat sources, direct sunlight, and moisture to prevent degradation. Storage areas should be equipped with appropriate containment measures and restricted access. Ensure proper labeling with hazard information and maintain inventory records for regulatory compliance purposes.

What to do in case of contact with sodium (4-aminophenyl)sulfonyl-methoxycarbonylazanide?

In case of skin contact with sodium (4-aminophenyl)sulfonyl-methoxycarbonylazanide, immediately remove contaminated clothing and wash the affected area thoroughly with soap and plenty of water for at least 15 minutes. If eye contact occurs, rinse immediately with clean water for 15 minutes and seek medical attention. In case of inhalation, move the person to fresh air and seek medical advice if symptoms develop. Always consult safety data sheets for complete first aid procedures.

How to dispose of sodium (4-aminophenyl)sulfonyl-methoxycarbonylazanide appropriately?

Sodium (4-aminophenyl)sulfonyl-methoxycarbonylazanide waste must be disposed of according to local, national, and international environmental regulations. Due to its aquatic toxicity classification, prevent release into waterways or soil. Contact licensed hazardous waste disposal companies for proper treatment and disposal. Small quantities may require incineration at authorized facilities. Never dispose of this chemical through regular waste streams or sewage systems. Maintain proper waste documentation for regulatory compliance.

How to transport sodium (4-aminophenyl)sulfonyl-methoxycarbonylazanide?

Sodium (4-aminophenyl)sulfonyl-methoxycarbonylazanide is classified as ADR Class 9 (Miscellaneous Dangerous Substances), Packing Group III for transportation purposes. Packages must comply with UN packaging requirements and bear appropriate hazard labels and markings. Transport documentation must include proper shipping names and hazard classifications. Carriers must be qualified for dangerous goods transport and vehicles appropriately equipped. Ensure packages are secured to prevent damage during transit.

Is sodium (4-aminophenyl)sulfonyl-methoxycarbonylazanide subject to specific regulations?

Sodium (4-aminophenyl)sulfonyl-methoxycarbonylazanide is subject to REACH registration requirements in Europe and CLP classification as a skin sensitizer and aquatic toxic substance. It requires safety data sheets and appropriate hazard labeling with GHS07 and GHS09 pictograms and "Warning" signal word. The substance is not currently listed as SVHC under REACH. Companies must comply with occupational health regulations and environmental protection laws when handling this chemical.

Where to buy sodium (4-aminophenyl)sulfonyl-methoxycarbonylazanide in Europe?

Sodium (4-aminophenyl)sulfonyl-methoxycarbonylazanide is available through OYSI, a specialized European distributor of technical chemicals. OYSI provides this compound to industrial customers with full regulatory compliance including safety data sheets and proper hazard classification. As a professional chemical distributor, OYSI ensures product quality and regulatory documentation for European markets. Contact OYSI directly for availability, specifications, and ordering information for your specific application requirements.

Data Sources

Classification per CLP Regulation (EC) No 1272/2008. Data from ECHA and PubChem.