32974-36-0

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Basic information

Product Name: PENTAFLUOROBENZYL P-TOLUENESULFONATE
Synonyms: p-Toluenesulfonic acid pentafluorophenylmethyl ester;Der;Pentafluorobenzyl toluene-4-sulphonate 98%;Pentafluorobenzyl 4-methylbenzenesulphonate, Pentafluorobenzyl tosylate;PFB - Tosylate p-Toluenesulfonic Acid Pentafluorobenzyl Ester;Pentafluorobenzyl p-Toluenesulfonate [Derivatizing Reagent for GC of Inorganic Anions];PFB-TOSYLATE;PENTAFLUOROBENZYL 4-TOLUENESULFONATE
CAS NO:32974-36-0
Molecular Formula: C₁₄H₉F₅O₃S
Molecular Weight: 352.28
EINECS: N/A
Product Categories: N/A
Mol File: 32974-36-0.mol
Article Data: 0

Chemical Properties

Melting Point: 78°C
Boiling Point: 395.4°Cat760mmHg
Flash Point: 192.9°C
Appearance: /
Density: 1.495g/cm³
Refractive Index: N/A
Storage Temp.: N/A
Solubility: soluble in Methanol
CAS DataBase Reference: PENTAFLUOROBENZYL P-TOLUENESULFONATE(CAS DataBase Reference)
NIST Chemistry Reference: PENTAFLUOROBENZYL P-TOLUENESULFONATE(32974-36-0)
EPA Substance Registry System: PENTAFLUOROBENZYL P-TOLUENESULFONATE(32974-36-0)

Safety Data

Hazard Codes: Xi
Statements: 36/37/38
Safety Statements: 26-36
WGK Germany:
RTECS:
HazardClass: IRRITANT
PackingGroup: N/A
Hazardous Substances Data: 32974-36-0(Hazardous Substances Data)

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Pentafluorobenzyl p-toluenesulfonate
Cas No: 32974-36-0
USD $ 3.0-3.0 / Kilogram
1 Kilogram
1-100 Metric Ton/Month
Dayang Chem (Hangzhou) Co.,Ltd.
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Pentafluorobenzyl p-Toluenesulfonate [Derivatizing Reagent for GC of Inorganic Anions]
Cas No: 32974-36-0
No Data
1 Kilogram
20 Metric Ton/Month
Henan Allgreen Chemical Co.,Ltd
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Pharmaceutical Grade CAS 32974-36-0 with competitive price
Cas No: 32974-36-0
USD $ 139.0-210.0 / Kilogram
1 Kilogram
1000 Kilogram/Day
Zhuozhou Wenxi import and Export Co., Ltd
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Benzenemethanol,2,3,4,5,6-pentafluoro-, 1-(4-methylbenzenesulfonate)
Cas No: 32974-36-0
No Data
No Data
5
Hangzhou J&H Chemical Co., Ltd.
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Pentafluorobenzyl toluene-4-sulphonate 98%
Cas No: 32974-36-0
No Data
No Data
No Data
Henan Tianfu Chemical Co., Ltd.
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Pentafluorobenzyl p-Toluenesulfonate [Derivatizing Reagent for GC of Inorganic Anions]
Cas No: 32974-36-0
No Data
No Data
No Data
Antimex Chemical Limied
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PENTAFLUOROBENZYL P-TOLUENESULFONATE
Cas No: 32974-36-0
No Data
No Data
No Data
ZHEJIANG JIUZHOU CHEM CO.,LTD
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4-methylbenzenesulfonic acid [difluoro-(2,3,4-trifluorophenyl)methyl] ester
Cas No: 32974-36-0
No Data
10 Milligram
Amadis Chemical Co., Ltd.
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p-Toluenesulfonic acid pentafluorobenzyl ester
Cas No: 32974-36-0
No Data
No Data
No Data
Debye Scientific
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32974-36-0 Usage

General Description

Pentafluorobenzyl p-toluenesulfonate is a chemical compound with the molecular formula C6H4F5O3S. It is a white to off-white solid that is primarily used as a reagent in chemical synthesis. PENTAFLUOROBENZYL P-TOLUENESULFONATE is commonly used as a protecting group for alcohols in organic synthesis, as well as in the preparation of pharmaceuticals and agrochemicals. Pentafluorobenzyl p-toluenesulfonate is known for its stability and ability to selectively react with specific functional groups, making it a valuable tool for synthetic chemists. Additionally, it is also used as a reagent in the preparation of various other organic compounds due to its high reactivity and versatility.

Check Digit Verification of cas no

The CAS Registry Mumber 32974-36-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,2,9,7 and 4 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 32974-36:
(7*3)+(6*2)+(5*9)+(4*7)+(3*4)+(2*3)+(1*6)=130
130 % 10 = 0
So 32974-36-0 is a valid CAS Registry Number.

32974-36-0SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name	(2,3,4,5,6-pentafluorophenyl)methyl 4-methylbenzenesulfonate

1.2 Other means of identification

Product number	-
Other names	PFB-Tosylate

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

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