Welcome to LookChem.com Sign In|Join Free
  • or
3-Hydroxymethyl-1,3-benzothiazole-2-thione, also known as 3-HMBT, is an organic compound with the chemical formula C7H5NOS2. It is a white crystalline solid that is soluble in water and various organic solvents. 3-HYDROXYMETHYL-1,3-BENZOTHIAZOLE-2-THIONE is primarily used as an intermediate in the synthesis of dyes, pigments, and pharmaceuticals. It is also known for its potential applications in the development of agrochemicals and other specialty chemicals. The compound's structure features a benzothiazole ring with a hydroxymethyl group at the 3-position and a thione group at the 2-position, which contributes to its unique chemical properties and reactivity.

3161-57-7

Post Buying Request

3161-57-7 Suppliers

Recommended suppliers

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

3161-57-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 3161-57-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,1,6 and 1 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 3161-57:
(6*3)+(5*1)+(4*6)+(3*1)+(2*5)+(1*7)=67
67 % 10 = 7
So 3161-57-7 is a valid CAS Registry Number.

3161-57-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-HYDROXYMETHYL-1,3-BENZOTHIAZOLE-2-THIONE

1.2 Other means of identification

Product number -
Other names 3-hydroxymethyl-3H-benzothiazole-2-thione

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:3161-57-7 SDS

3161-57-7Relevant academic research and scientific papers

Application of ultrasound irradiation for the reactions of N-hydroxymethylation

Zhong,Song,Peng,Qian

, p. 3801 - 3807 (2007/10/03)

A convenient and high yield method for the N-hydroxymethylation of substituted phthalimide and benzimidazole under ultrasound irradiation is reported.

Convenient synthesis of 2-(thiocyanomethylthio)benzothiazole

Muthusubramanian, Lakshmi,Mitra, Rajat B.,Sundara Rao,Raghavan

, p. 1331 - 1334 (2007/10/03)

A highly efficient and general route has been developed for 2-(thiocyanomethylthio)benzothiazole 3 which is synthesised by reacting a chlorinating agent with 2-mercaptobenzothiazole 1 followed by reactions involving 2-(methylthio)benzothiazole 1b and 2-(methylsulfinyl)benzothiazole 2 under various conditions.

Synthesis of 2-Thioxo-3-benzothiazolineacetonitrile and Related Products

D'Amico, John J.,Suba, Lydia,Ruminski, Peter G.

, p. 1479 - 1482 (2007/10/02)

Attempts to thermally rearrange 2-benzothiazolylthioacetonitrile (1) to the titled compound 8 failed.The reaction of 3-chloromethyl-2-benzothiazolinethione with potassium cyanide in dimethylformamide (DMF) or dimethylsulfoxide (DMSO) at 25-30 deg C afforded 8 in 98percent yield.Whereas replacing the DMF or DMSO solvent with acetone furnished the unexpected sulfide 9 in 92percent yield.Substituting 3-chloromethyl-2-benzoxazolinethione as the electrophile in the same reaction gave the sulfide 10 in 95percent yield.Possible mechanisms and supporting nmr data are discussed.

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 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 3161-57-7