(1,3-DIFLUORO-2-PROPYL)-P-TOLUENESULPHONATE

Modify Date: 2026-07-09 16:09:08

(1,3-DIFLUORO-2-PROPYL)-P-TOLUENESULPHONATE Structure
(1,3-DIFLUORO-2-PROPYL)-P-TOLUENESULPHONATE structure
Common Name (1,3-DIFLUORO-2-PROPYL)-P-TOLUENESULPHONATE
CAS Number 40278-32-8 Molecular Weight 250.29500
Density 1.15g/cm3 Boiling Point 460.1ºC at 760mmHg
Molecular Formula C16H14N2O Melting Point N/A
MSDS N/A Flash Point 232ºC

 Names

Name (1,3-diphenylpyrazol-4-yl)methanol
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.15g/cm3
Boiling Point 460.1ºC at 760mmHg
Molecular Formula C16H14N2O
Molecular Weight 250.29500
Flash Point 232ºC
Exact Mass 250.11100
PSA 38.05000
LogP 3.03160
Index of Refraction 1.621
InChIKey RTJRIXAAKFEPLD-UHFFFAOYSA-N
SMILES OCc1cn(-c2ccccc2)nc1-c1ccccc1

 Safety Information

HS Code 2933199090

 Synthetic Route

~%

(1,3-DIFLUORO-2-PROPYL)-P-TOLUENESULPHONATE Structure

(1,3-DIFLUORO-2...

CAS#:40278-32-8

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Literature: John Wyeth and Brother Limited Patent: US4095025 A1, 1978 ;

~88%

(1,3-DIFLUORO-2-PROPYL)-P-TOLUENESULPHONATE Structure

(1,3-DIFLUORO-2...

CAS#:40278-32-8

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Literature: Bratenko; Chornous; Vovk Russian Journal of Organic Chemistry, 2002 , vol. 38, # 3 p. 411 - 414

~%

(1,3-DIFLUORO-2-PROPYL)-P-TOLUENESULPHONATE Structure

(1,3-DIFLUORO-2...

CAS#:40278-32-8

Learn More
Literature: Ballabio, Marzia; Croce, Piero Dalla; Massari, Valeria; Pocar, Donato; Riva, Alberto; Trimarco, Pasqualina Journal of Chemical Research, Miniprint, 1983 , # 6 p. 1317 - 1340

 Customs

HS Code 2933199090
Summary 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Bioassay

View more

Name: Antimicrobial activity against Salmonella typhi at 1 mg/ml incubated for 20 to 30 min...
Source: ChEMBL
Target: Salmonella enterica subsp. enterica serovar Typhi
External Id: CHEMBL4179135
Name: Antimicrobial activity against Salmonella paratyphi at 1 mg/ml incubated for 20 to 30...
Source: ChEMBL
Target: Salmonella enterica subsp. enterica serovar Paratyphi A
External Id: CHEMBL4179136
Name: Fluorescence-based counterscreen assay for HCV NS3 helicase inhibitors of a ChemBridg...
Source: 1102
Target: N/A
External Id: 20130627FPNS3INTERFERECB
Name: Discovery of Small Molecules to Inhibit Human Cytomegalovirus Nuclear Egress
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: HCMV UL50
External Id: HMS1262
Name: Anti-inflammatory activity in human U937 cells assessed as inhibition of LPS-induced ...
Source: ChEMBL
Target: U-937
External Id: CHEMBL4179132
Name: Anti-inflammatory activity at 50 ug/ml using bovine serum albumin and egg albumin pro...
Source: ChEMBL
Target: N/A
External Id: CHEMBL4179143
Name: Fluorescence polarization based primary biochemical high throughput screening assay o...
Source: 1102
Target: NS3 [Hepatitis C virus]
External Id: 20130624FPNS3DACB
Name: Anti-inflammatory activity at 100 ug/ml using bovine serum albumin and egg albumin pr...
Source: ChEMBL
Target: N/A
External Id: CHEMBL4179144
Name: Anti-inflammatory activity using bovine serum albumin and egg albumin proteins incuba...
Source: ChEMBL
Target: N/A
External Id: CHEMBL4179145
Name: A screen for compounds that inhibit the activity of LtaS in Staphylococcus aureus
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
External Id: HMS979
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 Synonyms

4-Hydroxymethyl-1,3-diphenylpyrazol
1,3-diphenyl-4-hydroxymethylpyrazole
(1,3-diphenyl-1H-pyrazol-4-yl)-methanol
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