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Methaneselenenyl chloride, trifluoro-, also known as trifluoromethylselenyl chloride or CF3SeCl, is a chemical compound with the molecular formula C1H3ClF3Se. It is a colorless, volatile liquid that is highly reactive and sensitive to moisture and light. Methaneselenenyl chloride, trifluoro- is primarily used as a reagent in organic synthesis, particularly in the preparation of various organoselenium compounds. It is also employed in the synthesis of pharmaceuticals, agrochemicals, and other specialty chemicals. Due to its reactivity, it is essential to handle Methaneselenenyl chloride, trifluoro- with caution, using appropriate safety measures and equipment.

1495-26-7

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1495-26-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1495-26-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,4,9 and 5 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1495-26:
(6*1)+(5*4)+(4*9)+(3*5)+(2*2)+(1*6)=87
87 % 10 = 7
So 1495-26-7 is a valid CAS Registry Number.

1495-26-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name trifluoromethaneselenenyl chloride

1.2 Other means of identification

Product number -
Other names Trifluoromethaneselenenyl chloride

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).

More Details:1495-26-7 SDS

1495-26-7Relevant academic research and scientific papers

FLUOROCARBON-SELENIUM CHEMISTRY: ACCOMPLISHMENTS AND QUESTS

HAAS, A.

, p. 415 - 440 (2007/10/02)

The binary selenium fluorides SeFn (n = 2, 4, 6) and Se2F2 are considered along with corresponding perfluorohalogenoorganoselenium compounds with selenium in the oxidation states 1, 2, 4 and 6.For lower selenium fluorides, preparation and characterisation are emphasized.Recent results in the chemistry of SeCF2, CF3SeCl, CF3SeSeCF3, CF3Se(O)OM and CF3SeVI-compounds are presented.A comparison with the correspondig sulfur chemistry is also provided.

Advances in Trifluoromethylselenium(II)- and -selenium(IV)-Chemistry

Haas, Alois,Tebbe, Klaus

, p. 897 - 902 (2007/10/02)

Fluorination of CF3SeCl with AgF leads to CF3Se(O)OH and CF3SeSeCF3 after reactions of the primary products with glass.Condensations of (CF3S)2NH and 2NH with CF3SeCl gave CF3SeN(SCF3)2, and 2NSeCF3, (CF3Se)2NSi(CH3)3, CF3SeN(H)Si(CH3)3, respectively.The reaction of FC(O)SCl with Hg(SeCF3)2 gave besides FC(O)SSeCF3 in smaller quantities also CF3SeSSeCF3.When a mixture of (CF3Se)2NH and Cl3S3N3 is heated to 50 deg C, CF3SeN=S=NSeCF3 is formed.The oxydation of CF3SeCF2X with ClF or m-chloroperbenzoic acid gave CF3Se(O)CF2X (X = F, Cl).Spectroscopical data of the substances are provided. - Key words: Fluorination of CF3SeCl, Reaction of CF3SeN(CH3)2 with HF, Syntheses of CF3SeN=S=NSeCF3 and CF3SeSSeCF3, Oxydation of CF3SeCF2X to CF3Se(O)CF2X, X = F,Cl, Spectroscopical Data

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