异丙苯磺酸钠

Description

Sodium Cumenesulfonate · CAS 28348-53-0 · C9H11NaO3S. UNII TQE0L6I6W8.

Identification

CAS Registry Number	28348-53-0
PubChem CID	23665765
Molecular formula	C9H11NaO3S
IUPAC name	sodium 2-propan-2-ylbenzenesulfonate
UNII (FDA)	TQE0L6I6W8

Computed Descriptors

Molecular Weight	222.24
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	2
Exact Mass	222.03265966
Monoisotopic Mass	222.03265966
Topological Polar Surface Area	65.6
Heavy Atom Count	14
Formal Charge	0
Complexity	256

Physical description & handling notes

• White to cream powder; [Chem Service MSDS]

Regulatory Status

Regulatory & Food Contact	CIR / INCI: Cosmetic ingredients (Sodium Cumenesulfonate) -> CIR (Cosmetic Ingredient Review)
GHS notification summary	5.1% (90 / 1753)

GHS Hazard Classification

GHS notification summary	5.1% (90 / 1753)
Reported hazard statements	H319 (94.9%), H335 (76.4%)

Documented Uses

• CIR ingredient: Sodium Cumenesulfonate
• Using Disinfectants or Biocides [Category: Clean]
• Textiles (Printing, Dyeing, or Finishing) [Category: Industry]
• EPA Safer Chemical Functional Use Classes -> Surfactants
• Safer Chemical Classes -> Green circle - The chemical has been verified to be of low concern
• Information on 114 consumer products that contain Sodium cumenesulphonate in the following categories is provided:

Synonyms

Sodium cumenesulphonate; SODIUM CUMENE SULFONATE; sodium cumene sulphonate; RefChem:887459; Cumenesulfonate, sodium salt; Cumenesulfonic acid, sodium salt; DTXSID4027941; 5798KA13PG; arCumenesulfonic acid, sodium salt; SODIUM CUMENESULFONATE [INCI]; Methylethylbenzenesulfonate, sodium salt; Benzenesulfonic acid (1 methylethyl) sodium salt; Benzenesulfonic acid, (1methylethyl), sodium salt; 248-983-7; SODIUM CUMENESULFONATE; Sodium isopropylbenzenesulfonate

Frequently Asked Questions

What are the CAS number and molecular formula of Sodium Cumenesulfonate?

CAS 28348-53-0; molecular formula C9H11NaO3S; molecular weight — g/mol.

What other names is Sodium Cumenesulfonate known by?

Sodium cumenesulphonate, SODIUM CUMENE SULFONATE, sodium cumene sulphonate, RefChem:887459, Cumenesulfonate, sodium salt, Cumenesulfonic acid, sodium salt.

What is the regulatory status of Sodium Cumenesulfonate?

Documented regulatory listings: CIR / INCI: Cosmetic ingredients (Sodium Cumenesulfonate) -> CIR (Cosmetic Ingredient Review).

Is Sodium Cumenesulfonate classified as hazardous?

5.1% of GHS notifications report no hazard classification (90 of 1753).

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.