2-(Benzothioylthio)acetic acid

2-(Benzothioylthio)acetic acid Structure
CAS No.
942-91-6
Chemical Name:
2-(Benzothioylthio)acetic acid
Synonyms
2-(Benzothioylthio)a;Thiobenzoyl thioglycolate.;S-THIOGLYCOLIC ACID(TBTGA);(THIOBENZOYLTHIO)ACETIC ACID;THIOBENZOYLTHIOGLYCOLIC ACID;Carboxymethyl dithiobenzoate;2-(benzodithioyl)acetic acid;2-(Benzothioylthio)acetic acid;THIOBENZOYL-MERCAPTOACETIC ACID;THIOBENZOYLSULFANYL ACETIC ACID
CBNumber:
CB8319786
Molecular Formula:
C9H8O2S2
Molecular Weight:
212.29
MOL File:
942-91-6.mol
MSDS File:
SDS
Modify Date:
2023/6/8 17:06:38

2-(Benzothioylthio)acetic acid Properties

Melting point 125-127 °C(lit.)
Boiling point 375.5±44.0 °C(Predicted)
Density 1.379±0.06 g/cm3(Predicted)
storage temp. Store below +30°C.
solubility acetone: soluble25mg/mL, clear
pka 2.91±0.10(Predicted)
form powder to crystal
color Orange to Brown to Dark red
CAS DataBase Reference 942-91-6(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352-P305+P351+P338-P332+P313-P337+P313
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
RIDADR  UN 3335
WGK Germany  3
HazardClass  IRRITANT
HS Code  29309070
NFPA 704
0
2 0

2-(Benzothioylthio)acetic acid price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 157880 S-(Thiobenzoyl)thioglycolic acid 99% 942-91-6 10G ₹14808.6 2022-06-14 Buy
Sigma-Aldrich(India) 157880 S-(Thiobenzoyl)thioglycolic acid 99% 942-91-6 10G ₹14808.6 2022-06-14 Buy
TCI Chemicals (India) T2401 S-(Thiobenzoyl)thioglycolic Acid min. 97.0 % 942-91-6 5G ₹6700 2022-05-26 Buy
TCI Chemicals (India) T2401 S-(Thiobenzoyl)thioglycolic Acid min. 97.0 % 942-91-6 25G ₹16300 2022-05-26 Buy
Product number Packaging Price Buy
157880 10G ₹14808.6 Buy
157880 10G ₹14808.6 Buy
T2401 5G ₹6700 Buy
T2401 25G ₹16300 Buy

2-(Benzothioylthio)acetic acid Chemical Properties,Uses,Production

Chemical Properties

DARK RED CRYSTALLINE POWDER

Uses

S-(Thiobenzoyl)thioglycolic acid ((thiobenzoylthio)acetic acid) was employed as reversible addition-fragmentation chain transfer (RAFT) agent during the copolymerization of styrene and divinylbenzene. It was also employed as chain-transfer agent for the RAFT polymerizations of styrene, methyl methacrylate and butyl acrylate.
It may be used to synthesize the following:

  • N-Thiobenzoyl-DL-threonine ethyl ester by reacting with DL-threonine.
  • Thiobenzoic acid O-esters by reacting with alkoxides.
  • N-Thiobenzoylamino acids by reacting with amino acids.

General Description

S-(Thiobenzoyl)thioglycolic acid (TBTGA) also known as (thiobenzoylthio)acetic acid is a reagent used for thiobenzoylation. It participates in the transformation of threonine into β-methylcysteine.

2-(Benzothioylthio)acetic acid Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 128)Suppliers
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ssk bioscience pvt. ltd +91-8106421818 +91-8106421818 Hyderabad, India 40 58 Inquiry
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THIOBENZOYLMERCAPTOACETIC ACID FOR SYNTH [Phenyl(thiocarbonyl)thio]acetic acid 2-(α-Thioxobenzylthio)acetic acid S-(Thiobenzoyl)thioglycollic acid S-(Thiobenzoyl)thioglycolic acid,97% S-(Thiobenzoyl)thioglycolic acid,(Thiobenzoylthio)acetic acid, Dithiobenzoic acid carboxymethyl ester 2-(Benzothioylthio)a Acetic acid, 2-[(phenylthioxoMethyl)thio]- 2-((phenylcarbonothioyl)thio)acetic acid S-(Thiobenzoyl)thioglycolic acid 99% Thiobenzoylmercaptoacetic acid for synthesis S-(THIOBENZOYL)THIOGLYCOLIC ACID THIOBENZOYL-MERCAPTOACETIC ACID THIOBENZOYLSULFANYL ACETIC ACID (THIOBENZOYLTHIO)ACETIC ACID THIOBENZOYLTHIOGLYCOLIC ACID DITHIOBENZOIC ACID CARBOXYMETHYL ESTER [(phenylthioxomethyl)thio]acetic acid Acetic acid, (phenylthioxomethyl)thio- Thiobenzoyl thioglycolate. 2-(Benzothioylthio)acetic acid 2-(Benzenecarbothioylsulfanyl)acetic acid Benzoic acid, dithio-, carboxymethyl ester Benzoic acid, dithio-, ester with mercaptoacetic acid Carboxymethyl dithiobenzoate [(phenylcarbonothioyl)thio]acetic acid (α-Thioxobenzylthio)acetic acid S-THIOGLYCOLIC ACID(TBTGA) (Thiobenzoylthio)acetic acid, Dithiobenzoic acid carboxymethyl ester sodium 3,5-bis[2-hydroxyethoxy(oxo)methyl]benzenesulfonate 2-(benzenecarbonothioylsulfanyl)aceticaci 2-(benzenecarbonothioylsulfanyl)acetic acid 2-(benzodithioyl)acetic acid 942-91-6 C9H8O2S2 C6H5CS2CH2CO2H Building Blocks Thiocarbonyl Compounds Sulfur Compounds Organic Building Blocks