toluene-4-sulfonic acid dibenzyl-alpha-&

Modify Date: 2024-01-21 18:22:41

toluene-4-sulfonic acid dibenzyl-alpha-& Structure
toluene-4-sulfonic acid dibenzyl-alpha-& structure
Common Name toluene-4-sulfonic acid dibenzyl-alpha-&
CAS Number 19816-85-4 Molecular Weight 364.46100
Density 1.14g/cm3 Boiling Point 555.2ºC at 760 mmHg
Molecular Formula C21H20N2O2S Melting Point 139-143ºC(lit.)
MSDS Chinese USA Flash Point 289.6ºC

 Names

Name N-[(Z)-1,2-diphenylethylideneamino]-4-methylbenzenesulfonamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.14g/cm3
Boiling Point 555.2ºC at 760 mmHg
Melting Point 139-143ºC(lit.)
Molecular Formula C21H20N2O2S
Molecular Weight 364.46100
Flash Point 289.6ºC
Exact Mass 364.12500
PSA 66.91000
LogP 5.39200
Vapour Pressure 2.3E-12mmHg at 25°C
Index of Refraction 1.594
Water Solubility Soluble in water.

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Safety Phrases S22
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2935009090

 Synthetic Route

~43%

toluene-4-sulfonic acid dibenzyl-alpha-& Structure

toluene-4-sulfo...

CAS#:19816-85-4

Literature: Joshi, Vidya; Jalisatgi, S. S.; Hari, M. I. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1986 , vol. 25, p. 83 - 84

 Customs

HS Code 2935009090
Summary 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

 Synonyms

MFCD06411289
1,2-diphenyl-ethanone (toluene-4-sulfonyl)-hydrazone
DEOXYBENZOIN (P-TOSYL)HYDRAZONE
Toluene-4-sulfonic acid dibenzyl-|A-ylidenehydrazone
N'-(1,2-diphenylethylidene)-4-methylbenzenesulfonohydrazide