 Home > Encyclopedia > Diphenyl sulfoxide

Diphenyl sulfoxide

Diphenyl sulfoxide structure

CAS No:
945-51-7
Formula:
C12H10OS
Chemical Name:
Diphenyl sulfoxide
Synonyms:
Benzene,1,1′-sulfinylbis-;Phenyl sulfoxide;1,1′-Sulfinylbis[benzene];Diphenyl sulfoxide;NSC 630195;NSC 6779;Sulfinyldibenzene;(Benzenesulfinyl)benzene
Categories:
Specialty Chemicals

Request for Quotation

Description

white to off-white crystalline powder

Diphenyl sulfoxide is a sulfoxide.

Diphenyl sulfoxide Basic Attributes

Molecular Weight：

202.271

Exact Mass：

202.27

EC Number：

213-415-9

UNII：

4V290005U9

NSC Number：

630195|6779

DSSTox ID：

DTXSID0022141

HScode：

2930909090

Characteristics

PSA：

36.3

XLogP3：

2.1

Density：

1.3±0.1 g/cm3

Melting Point：

71.2 °C

Boiling Point：

340 °C

Flash Point：

170.1±19.3 °C

Refractive Index：

1.672

Water Solubility：

Soluble in water. Soluble in most organic solvents.

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

safety instructions：

S22-S24/25

RTECS Number：

DA9185000

Marks：

Precautionary statement(s)：

P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501

Hazard Statements：

H315

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 2 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

MeSH Entry Terms：

diphenyl sulfoxide

Diphenyl sulfoxide Use and Manufacturing

Manufacturing Info：

Benzene, 1,1'-sulfinylbis-: ACTIVE

Computed Properties

Molecular Weight:202.27
XLogP3:2.1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:2
Exact Mass:202.04523611
Monoisotopic Mass:202.04523611
Topological Polar Surface Area:36.3
Heavy Atom Count:14
Complexity:171
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Recommended Suppliers of Diphenyl sulfoxide

Greenbo Biochem Contact Supplier

CN
5 YRS

Business licensed Certified factory

Manufactory Supplier of Active Pharm Ingredients,Chemical Catalyst,Pharmaceutical Intermediates,Flavors and Fragrances,Agrochemicals,Chemical Pesticides,Organic Intermediates,OLED Intermediates

Phenyl sulfoxide 99% high purity certified Professional producer Greenbo

CAS No.: 945-51-7

Grade: Industrial Grade

Content: 99%

Inquiry
HANGZHOU LEAP CHEM CO., LTD. Contact Supplier

CN
5 YRS

Business licensed

Trader Supplier of Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals,Biochemicals,Pharmaceuticals,Screening Compounds,Food Additives

Phenyl sulfoxide

CAS No.: 945-51-7

Content: 99.00%

Inquiry