ChemicalBook > CAS DataBase List > 2-Mercaptothiazoline

2-Mercaptothiazoline

Product Name
2-Mercaptothiazoline
CAS No.
96-53-7
Chemical Name
2-Mercaptothiazoline
Synonyms
H4MT;wr305;NSC 680;Metabasal;Thyroidan;2-ThiazoL;ine-2-thioL;sancelent2mt;Tetrahydrothiaz;2-Thiothiazoline
CBNumber
CB4175856
Molecular Formula
C3H5NS2
Formula Weight
119.21
MOL File
96-53-7.mol
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2-Mercaptothiazoline Property

Melting point:
100-105 °C(lit.)
Boiling point:
176-178 °C(Press: 0.25 Torr)
Density 
1.235 (estimate)
refractive index 
1.4826 (estimate)
storage temp. 
Store below +30°C.
solubility 
Chloroform (Slightly), Methanol (Slightly)
form 
Fine Crystalline Powder
pka
13.01±0.20(Predicted)
color 
White to beige
PH
6-7 (10g/l, H2O, 20℃)
Water Solubility 
SOLUBLE IN HOT WATER
BRN 
106332
InChIKey
WGJCBBASTRWVJL-UHFFFAOYSA-N
CAS DataBase Reference
96-53-7(CAS DataBase Reference)
NIST Chemistry Reference
2-Thiazolidinethione(96-53-7)
EPA Substance Registry System
2-Thiazolidinethione (96-53-7)
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Safety

Hazard Codes 
Xn
Risk Statements 
22
Safety Statements 
24/25
RIDADR 
UN 2811 6.1/PG 3
WGK Germany 
3
RTECS 
XJ6122000
TSCA 
Yes
HazardClass 
6.1(b)
PackingGroup 
III
HS Code 
29341000
Toxicity
LD50 orally in Rabbit: 300 mg/kg
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H301Toxic if swalloed

Precautionary statements

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
M6204
Product name
2-Thiazoline-2-thiol
Purity
98%
Packaging
100g
Price
$58.9
Updated
2024/03/01
Sigma-Aldrich
Product number
8.21111
Product name
2-Thiazoline-2-thiol
Purity
for synthesis
Packaging
100g
Price
$49.9
Updated
2024/03/01
Sigma-Aldrich
Product number
M6204
Product name
2-Thiazoline-2-thiol
Purity
98%
Packaging
500g
Price
$210
Updated
2024/03/01
Sigma-Aldrich
Product number
8.21111
Product name
2-Thiazoline-2-thiol
Purity
for synthesis
Packaging
500g
Price
$181
Updated
2024/03/01
Sigma-Aldrich
Product number
8.21111
Product name
2-Thiazoline-2-thiol
Purity
for synthesis
Packaging
10Kg
Price
$3510
Updated
2024/03/01
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2-Mercaptothiazoline Chemical Properties,Usage,Production

Chemical Properties

white to beige fine crystalline powder

Uses

medicament.;medical agent; brightening agent

Uses

2-Mercaptothiazoline is an antithyroid agent that strongly reduces thyroid hormone levels. 2-Mercaptothiazoline is also used as an intermediate in the preparation of pesticides and other biologically active compounds.

Uses

2-Mercaptothiazoline, is used in the chain-lengthening of alkyl halides by trans-iodopropenylenation. 2-Mercaptothiazoline is an antithyroid agent that strongly reduces thyroid hormone levels. 2-Mercaptothiazoline is also used as an intermediate in the preparation of biologically active compounds. It is also used as a tool for highly selective chiral synthesis of penam- and carbapenam-type β-lactam antibiotics.

Purification Methods

Purify the thiol by dissolution in aqueous alkali, precipitation by addition of HCl and then recrystallisation from H2O (as needles). [IR: Flett J Chem Soc 347 1953 and Mecke et al. Chem Ber 90 975, Gabriel & Stelzner Chem Ber 28 2931 1895, Beilstein 27 III/IV 2540.]

2-Mercaptothiazoline Preparation Products And Raw materials

Raw materials

Monoethanolamine

Preparation Products

(3S,4R)-4-Acetoxy-3-[(R)-1-(tert-butyldimethylsilyloxy)ethyl]azetidin-2-one
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2-Mercaptothiazoline Suppliers

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Tangshan Moneide Trading Co., Ltd.
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View Lastest Price from 2-Mercaptothiazoline manufacturers

Jinan Finer Chemical Co., Ltd
Product
2-Mercaptothiazoline 96-53-7
Price
US $0.00/Kg/Drum
Min. Order
1KG
Purity
99%
Supply Ability
200mt/year
Release date
2021-07-19
Hebei Mojin Biotechnology Co., Ltd
Product
2-Mercaptothiazoline 96-53-7
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2023-08-25
Wuhan Silworld Chemical Co.,Ltd
Product
2-mercapto thiazoline 96-53-7
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10000
Release date
2023-04-28

96-53-7, 2-MercaptothiazolineRelated Search:

Methylchloroisothiazolinone/methylisothiazolinone mixture (MCIT/MIT) 2-Methyl-4-isothiazolin-3-one 2-Mercaptobenzothiazole 2-Mercaptothiazole 1,2-Benzisothiazol-3(2H)-one Rhodanine Rhodanine-3-acetic acid 3-ALLYLRHODANINE N-Aminorhodanine 5-(4-DIMETHYLAMINOBENZYLIDENE)RHODANINE 3-ETHYLRHODANINE thiazoline S-ALLYL-2-MERCAPTOTHIAZOLINE THIAZOLIDINE 2-Mercaptothiazole 5-(3-HYDROXY-BENZYLIDENE)-2-THIOXO-THIAZOLIDIN-4-ONE 3-METHYLRHODANINE 3-(3-HYDROXYPHENYL)-2-THIOXO-1,3-THIAZOLIDIN-4-ONE

  • 2-MERCAPTOTHIAZOLINE 98%
  • 2-Thiothiazoline
  • 2-Mercaptothiazoline~94%
  • 2-Mercaptothiazoline ,98%
  • H4MT
  • Medical interMediates
  • 2-thiazolinethiol
  • 2-MERCAPTOTHIAZOLIDINE
  • 2-Mercaptothiazoline, 98% 500GR
  • 2-Mercapto-4,5-dihydrothiazole
  • NSC 680
  • Tetrahydrothiaz
  • 1,3-Thiazolidin-2-thione
  • 2-THIAZOLINE-2-THIOL
  • 2-THIAZOLIDINETHIONE
  • 2-MERCAPTOTHIAZOLINE
  • 2-MERCAPTO-2-THIAZOLINE
  • 1,3-Thiazolidine-2-thione
  • 2(3H)-Thiazolethione, 4,5-dihydro-
  • 2-Merapto-2-thiazoline
  • 2-Mercapto-delta2-thiazoline
  • 2-Thiazolidenethione
  • 2-Thiothiazolidone
  • 2-Thiozolidinethione
  • 4,5-Dihydro-2-mercaptothiazole
  • 4,5-Dihydro-thiazole-2-thiol
  • Metabasal
  • sancelent2mt
  • Tetrahydrothiazole-2-thione
  • Tetrahydrothiazolylthione
  • Thiazolidin-2-thione
  • Thiazolidine-2-thione
  • Thiazoline-2-thiol
  • Thyroidan
  • wr305
  • 2-Thiazoline-2-thiol 98%
  • Tebipenem Impurity 10
  • Terahydrozoline thioketone
  • 2-Mercaptothiazoline&gt
  • 2-Mercaptothiazoline, 98%, for synthesis
  • 2-ThiazoL
  • ine-2-thioL
  • 2-Mercaptothiazoline (thiazoline-2-thiol)
  • 96-53-7
  • C3H5NS2
  • Building Blocks
  • Active Esters/Additives
  • Synthetic Reagents
  • Thiazolines/Thiazolidines
  • Heterocyclic Building Blocks
  • Coupling
  • Pyrans
  • API intermediates
  • pharmaceutical intermediate
  • fine chemical