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Phenyl sulfone

Phenyl sulfone structure

CAS No:
127-63-9
Formula:
C12H10O2S
Chemical Name:
Phenyl sulfone
Synonyms:
Benzene,1,1′-sulfonylbis-;Phenyl sulfone;1,1′-Sulfonylbis[benzene];Diphenyl sulfone;Diphenyl sulphone;DPS;Phenyl sulphone;Sulfobenzide;NSC 627706;NSC 6780;Sulfonyldibenzene;1,1′-Sulfonyldibenzene
Categories:
Agrochemicals > Insecticides

Description

DryPowder

Diphenyl sulfone is a sulfone compound having two S-phenyl substituents. It has been found in plants like Gnidia glauca and Dioscorea bulbifera. It has a role as a plant metabolite.

Phenyl sulfone Basic Attributes

Molecular Weight：

218.27

Exact Mass：

218.27

BRN：

1910573

EC Number：

204-853-1

UNII：

V25W2CFS3M

NSC Number：

627706|6780

DSSTox ID：

DTXSID6041892

HScode：

29309070

Characteristics

PSA：

42.5

XLogP3：

2.4

Appearance：

White Crystalline Powder

Density：

1.2±0.1 g/cm3

Melting Point：

128.5 °C

Boiling Point：

279 °C

Flash Point：

184°C

Refractive Index：

1.593

Water Solubility：

H2O: insoluble

Storage Conditions：

Store below +30°C.

Vapor Pressure：

1.36E-05mmHg at 25°C

Toxicity：

Oral-Rat LD50: 2000 mg/kg

Flammability characteristics：

Combustion produces toxic sulfur oxide gas

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

36/37/38

safety instructions：

26-36-37/39

RTECS Number：

SX2400000

Marks：

Storage features：

The warehouse is ventilated, low temperature and dry; stored and transported separately from food materials

Stability/Shelf Life：

Stable under normal temperatures and pressures.

Precautionary statement(s)：

P261-P305 + P351 + P338

Hazard Statements：

H302-H315-H319-H335

GHS Classification：

|Warning|H302 (99.23%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 163 companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Toxicity

Toxicity class：

moderately toxic

Phenyl sulfone Use and Manufacturing

Methods of Manufacturing

Derived from the reaction of benzene and sulfuric acid.

Uses

Ovicide; acaricide.

Dyes

Ink, toner, and colorant products

Production

500,000 - 1,000,000 lb

Manufacturing Info：

Paper manufacturing|Benzene, 1,1'-sulfonylbis-: ACTIVE

Computed Properties

Molecular Weight:218.27
XLogP3:2.4
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:2
Exact Mass:218.04015073
Monoisotopic Mass:218.04015073
Topological Polar Surface Area:42.5
Heavy Atom Count:15
Complexity:253
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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