Diphenyl sulfone CAS 127-63-9

Pengantar

CAS:127-63-9,

127-63-9 – Names and Identifiers

Nama Phenyl sulfone

Sinonim s-97

s-127

Difenylsulfon

phenylsulphone

Phenyl sulfone

Phenyl sulphone

Diphenylsulfone

dlphenylsulfone

Diphenyl sulfone

Diphenyl sulphone

Sulfone, diphenyl

1,1′-sulfonyldibenzene

1,1′-Sulfonylbisbenzene

Benzene, 1,1′-sulfonylbis-

CAS 127-63-9

EINECS 204-853-1

InChI InChI=1/C12H10O2S/c13-15(14,11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10H

InChIKey KZTYYGOKRVBIMI-UHFFFAOYSA-N

127-63-9 – Physico-chemical Properties

Rumus Molekuler C12H10O2S

Massa Molar 218.27

Kepadatan 1.36

Titik Melting 123-129 °C (lit.)

Titik Boling 379 °C (lit.)

Titik Flash 184°C

Kelarutan air tidak dapat diselesaikan

Solubilitas Soluble in hot ethanol, ether and benzene, slightly soluble in hot water, insoluble in cold water.

Tekanan Vapor 0.001Pa at 50℃

Penampilan kristal putih

warna Putih

Merck 14,3332

BRN 1910573

Kondisi penyimpanan Terkunci dalam kering,Suhu Kamar

Indeks Refraksi 1. 5200 (perkiraan)

MDL MFCD00007548

Sifat fisik dan kimia Molecular weight 218.27; Melting point 125-129°C; Boiling point 379°C;

Penggunaan Used as pharmaceutical, pesticide intermediates

127-63-9 – Risk and Safety

Simbol Bahaya Xi – Irritant

Kode Risiko 36/37/38 – Irritating to eyes, respiratory system and skin.

Deskripsi Keselamatan S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

S36 – Wear suitable protective clothing.

S37/39 – Wear suitable gloves and eye/face protection

WGK Jerman 3

RTECS SX2400000

TSCA Ya

Kode HS 29309070

Toksitas LD50 orally in rats: >2 g/kg, Residue Rev. 36, 240 (1971)

127-63-9 – Reference Information

LogP 2.61

Informasi kimia NIST Informasi yang disediakan oleh: webbook.nist.gov (link eksternal)

Informasi kimia EPA Informasi yang disediakan oleh: ofmpub.epa.gov (link eksternal)

menggunakan used in organic synthesis, as plasticizer and acaricide.

Used as an intermediate in medicine and pesticide

Metode produksi is obtained by the reaction of benzene and sulfuric acid.

kategori pesticide

toxicity classification poisoning

acute toxicity oral-rat LD50: 2000 mg/kg

karakteristik bahaya kebakaran combustion produces toxic sulfur oxide gas

karakteristik penyimpanan dan transportasi warehouse ventilation and low temperature drying; separate from food raw materials storage and transportation

fire extinguishing agent dry powder, foam, sand

occupational standard TLV-TWA 10 mg/m3