Welcome to LookChem.com Sign In|Join Free

CAS

  • or

928-57-4

Post Buying Request

928-57-4 Suppliers

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

928-57-4 Usage

General Description

2-Chloroethyl thiocyanate is a chemical compound that is classified as an organosulfur compound and a chloroalkyl compound. It is used in organic synthesis and as a reagent in chemical reactions. 2-CHLOROETHYL THIOCYANATE is known for its strong and pungent odor and is considered to be toxic if ingested, inhaled, or absorbed through the skin. It is a colorless to pale yellow liquid with a molecular formula of C3H5ClN2S, and a molecular weight of 151.61 g/mol. 2-Chloroethyl thiocyanate is used in the production of pharmaceuticals, agrochemicals, and other chemical products, and its derivatives have the potential to be used in various fields of science and technology. Due to its toxic nature and potential health hazards, proper handling and disposal methods should be followed when working with this chemical.

Check Digit Verification of cas no

The CAS Registry Mumber 928-57-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,2 and 8 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 928-57:
(5*9)+(4*2)+(3*8)+(2*5)+(1*7)=94
94 % 10 = 4
So 928-57-4 is a valid CAS Registry Number.
InChI:InChI=1/C3H4ClNS/c4-1-2-6-3-5/h1-2H2

928-57-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-CHLOROETHYL THIOCYANATE

1.2 Other means of identification

Product number -
Other names TL 335

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:928-57-4 SDS

928-57-4Relevant articles and documents

Synthesis of six- and seven-membered heterocycles by reaction of 1-(2-chloroethylthio)-1-alkynes and 1-(3-chloropropylthio)-1-alkynes with alkali metal sulfide, selenide and telluride

Sukhai, R. S.,Jong, R. de,Verkruijsse, H. D.,Brandsma, L.

, p. 368 - 372 (2007/10/02)

Reaction of RCC-S-CH2CH2Cl (1, R=alkyl) compounds with dilithium disulfide (Li2S2) in ethanol gives 3-alkyl-5,6-dihydro-1,4-dithiins (2, n=2, X=S).With the alkali monosulfide, M2S, dehydrochlorination to (vinylthio)alkynes RCC-S-CH=CH2 (3) predominates.Interaction between 1, n=2, and M2Se or M2Te (M=Li or Na) in liquid ammonia gives rise to dehydrochlorination as well as to attack on chlorine with intermediate formation of alkynethiolates RCC-S- (4); if this reaction is carried out in ammonia-free ethanol, the desired 5,6-dihydro-1,4-thiaselenins and -thiatellurins (2, n=2, X=Se or Te) are, in some cases, obtained.The chloro sulfides RCC-S-(CH2)3Cl (1, R=alkyl or phenyl) with alkali metal sulfide, selenide and telluride yield respectively 3-alkyl- or 3-aryl-6,7-dihydro-5H-1,4-dithiepins, the corresponding 6,7-dihydro-5H-1,4-thiaselenepins and 6,7-dihydro-5H-thiatellurepins (2, n=3).When R in the starting compounds 2 is a Me3Si group, the unsubstituted compounds 2 (n=3, R=H) are formed.

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 928-57-4