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Home > Products > Specialty & Industrial Chemicals > Industrial Applications > 2-Phenyl-2-(p-toluenesulfonyloxy)acetophenone
2-Phenyl-2-(p-toluenesulfonyloxy)acetophenone structure, CAS 1678-43-9

2-Phenyl-2-(p-toluenesulfonyloxy)acetophenone

CAS Number1678-43-9

Synonymsbenzoin p-toluenesulfonate; 1-benzoyl-1-phenylmethyl p-toluenesulfonate; MFCD04038426; O-Tosylbenzoin; α-Benzoylbenzyl p-Toluenesulfonate; p-Toluenesulfonic Acid α-Benzoylbenzyl Ester

Molecular FormulaC21H18O4S

Molecular Weight366.43000

Purity

Density1.258g/cm3

Boiling Point546.83ºC at 760 mmHg

Melting Point109ºC

Flash Point

Appearance

EINECS

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Symbol

Signal Word

Cat. No.: 2A-9087272 Purity:
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Quality Control of [ 1678-43-9 ] SDS Specification MoL

COA NMR CNMR HPLC LC-MS
Chemical & Physical Properties
CAS Number1678-43-9
Catalog No.2A-9087272
Chinese Name2-苯基-2-(对甲苯磺酰氧基)苯乙酮
Synonymsbenzoin p-toluenesulfonate; 1-benzoyl-1-phenylmethyl p-toluenesulfonate; MFCD04038426; O-Tosylbenzoin; α-Benzoylbenzyl p-Toluenesulfonate; p-Toluenesulfonic Acid α-Benzoylbenzyl Ester
Molecular FormulaC21H18O4S
Molecular Weight366.43000
Density1.258g/cm3
Boiling Point546.83ºC at 760 mmHg
Melting Point109ºC
Storage Conditionroom temperature
HTC2914400090
SMILESCc1ccc(S(=O)(=O)OC(C(=O)c2ccccc2)c2ccccc2)cc1
InChI KeyDLDWUFCUUXXYTB-UHFFFAOYSA-N
Tax Rebate9.0%
Supervisionnone
Transport InfoProduct name: Purity: 97.0%
MSDS Transport InfoModule 14. Shipping information United Nations classification: inconsistent with United Nations classification standards UN number: not specified
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