ChemicalBook > CAS DataBase List > 2-Mercapto-4-methyl-5-thiazoleacetic acid

2-Mercapto-4-methyl-5-thiazoleacetic acid

Product Name
2-Mercapto-4-methyl-5-thiazoleacetic acid
CAS No.
34272-64-5
Chemical Name
2-Mercapto-4-methyl-5-thiazoleacetic acid
Synonyms
Etaa;MMTA;MTAA/MMTA;2-Mercapto-4-methyl-;Cefodizime Impurity A;Cefodizime Impurity 1;2-Mercapto-4-Methylthiazol;2-Mercapto-4-Methyl-5-Thiazole;Cefodizime 3-position side chain;（See C4X-12018）Cefodizime Impurity 1
CBNumber
CB5203286
Molecular Formula
C6H7NO2S2
Formula Weight
189.26
MOL File
34272-64-5.mol
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2-Mercapto-4-methyl-5-thiazoleacetic acid Property

Melting point:
207 °C (dec.) (lit.)
Boiling point:
363.4±44.0 °C(Predicted)
Density 
1.52±0.1 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
solubility 
soluble in DMSO, Methanol
form 
powder to crystal
pka
4.09±0.10(Predicted)
color 
White to Light yellow
λmax
320nm(H2O)(lit.)
CAS DataBase Reference
34272-64-5(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
RIDADR 
UN 3335
WGK Germany 
3
RTECS 
XJ1921000
HS Code 
2934.10.2000
Toxicity
mouse,LD50,intravenous,1680mg/kg (1680mg/kg),Therapie. Vol. 26, Pg. 497, 1971.
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
522317
Product name
2-Mercapto-4-methyl-5-thiazoleacetic acid
Purity
98%
Packaging
10g
Price
$156
Updated
2024/03/01
TCI Chemical
Product number
M2481
Product name
(2-Mercapto-4-methyl-5-thiazolyl)acetic Acid
Purity
>98.0%(GC)(T)
Packaging
5g
Price
$33
Updated
2024/03/01
TCI Chemical
Product number
M2481
Product name
(2-Mercapto-4-methyl-5-thiazolyl)acetic Acid
Purity
>98.0%(GC)(T)
Packaging
25g
Price
$54
Updated
2024/03/01
TRC
Product number
M254030
Product name
2-Mercapto-4-methyl-5-thiazoleacetic acid
Packaging
10g
Price
$80
Updated
2021/12/16
Matrix Scientific
Product number
126259
Product name
2-(4-Methyl-2-thioxo-2,3-dihydrothiazol-5-yl)aceticacid
Purity
>95%
Packaging
10g
Price
$126
Updated
2021/12/16
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2-Mercapto-4-methyl-5-thiazoleacetic acid Chemical Properties,Usage,Production

Chemical Properties

white to light yellow crystal powde

Uses

2-Mercapto-4-methyl-5-thiazoleacetic acid may be used as a capping agent in the preparation of fused spherical gold nanoparticles. It may also be used in the synthesis of eight-tin macrocyclic complex (a 40-membered macrocycle containing two distannoxane ladders).

General Description

2-Mercapto-4-methyl-5-thiazoleacetic acid is a thiazole derivative. It participates in the preparation of dinuclear [Au-(O4NCS2)]2 and tetranuclear [Au(SSCOOH)]4 complexes.

2-Mercapto-4-methyl-5-thiazoleacetic acid Preparation Products And Raw materials

Raw materials

Preparation Products

Cefodizime
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2-Mercapto-4-methyl-5-thiazoleacetic acid Suppliers

Americas 1 China 124 Europe 3 Germany 2 India 7 Japan 2 South Korea 2 Switzerland 1 Ukraine 2 United Kingdom 6 United States 26 Global 176
J & K SCIENTIFIC LTD.
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010-82848833 400-666-7788
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86-10-82849933
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jkinfo@jkchemical.com
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China
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TCI (Shanghai) Development Co., Ltd.
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021-67121386
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021-67121385
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Sales-CN@TCIchemicals.com
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China
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Wuhan Chemwish Technology Co., Ltd
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86-027-67849912
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sales@chemwish.com
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Capot Chemical Co., Ltd
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+86 (0) 571 85 58 67 18
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0086-571-85864795
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sales@capotchem.com
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Pure Chemistry Scientific Inc.
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001-857-928-2050 or 1-888-588-9418
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001-617-206-9595
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sales@chemreagents.com
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United States
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China
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Beijing Isomersyn Technology CO;LTD
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010-82954736 13391601435
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sales@isomersyn.com
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China
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Tianjin heowns Biochemical Technology Co., Ltd.
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400 638 7771
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sales@heowns.com
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China
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Shanghai T&W Pharmaceutical Co., Ltd.
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+86 21 61551611
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+86 21 50676805
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China
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View Lastest Price from 2-Mercapto-4-methyl-5-thiazoleacetic acid manufacturers

Hong Kong Tiansheng New Material Trading Co., Ltd
Product
2-Mercapto-4-methyl-5-thiazoleacetic acid 34272-64-5
Price
US $199.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
1 ton
Release date
2021-12-21
Hong Kong Tiansheng New Material Trading Co., Ltd
Product
2-Mercapto-4-methyl-5-thiazoleacetic acid 34272-64-5
Price
US $12.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20tons
Release date
2021-12-30
Career Henan Chemical Co
Product
2-Mercapto-4-methyl-5-thiazoleacetic acid 34272-64-5
Price
US $1.00/g
Min. Order
100g
Purity
99%
Supply Ability
G/KG/T
Release date
2019-12-20

34272-64-5, 2-Mercapto-4-methyl-5-thiazoleacetic acidRelated Search:

Methylparaben ETHYL THIOGLYCOLATE 2-Mercaptobenzothiazole Thiophanate-methyl POTASSIUM THIOGLYCOLATE Mercaptoacetic acid 2-Mercaptothiazole 2-Ethylhexyl mercaptoacetate Methyl acrylate Bensulfuron methyl Kresoxim-methyl Calcium thioglycolate Methyl Ticagrelor Sulfone 2-(((3aR,4S,6R,6aS)-6-(7-aMino-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyriMidin-3-yl)-2,2-diMethyltetrahydro-3aH-cyclopenta[d][1,3]dioxol-4-yl)oxy)ethanol (3aR,4S,6R,6aS)-6-(7-(((1R,2S)-2-(3,4-difluorophenyl)cyclopropyl)aMino)-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyriMidin-3-yl)-2,2- Ticagrelor Related Compound 3 TRANSAMINE

  • 2-Mercapto-4-methylthizaol-5-yl)acetic acid
  • MMTA 2-(2-Mercapto-4-methyl-1,3-thiazole-5-yl) acetic Acid
  • 2-Mercapto-4-Methylthiazol
  • 2-(4-Methyl-2-thioxo-2,3-dihydrothiazol-5-yl)acetic acid
  • (2-Mercapto-4-Methyl-5-thiazolyl)acetic Acid
  • Cefodizime Impurity (2-Mercapto-4-methyl-5-thiazoleacetic acid)
  • 2-Mercapto-4-methyl-
  • 2-(4-Methyl-2-sulfanyl-1,3-thiazol-5-yl)acetic acid
  • Cefodizime Impurity 1
  • Cefodizime Impurity A
  • 2,3-Dihydro-4-methyl-2-thioxo-5-thiazoleacetic acid
  • 5-(Carboxymethyl)-2-mercapto-4-methylthiazole
  • 2-mercapto-2-(4-methyl-5-thiazolyl)acetic acid
  • Etaa
  • 2-mercapto-4-methyl-5-thiazoleaceticaci
  • 2-MERCAPTO-4-METHYL-5-THIAZOLEACETIC ACID
  • 2-MERCAPTO-4-METHYLTHIAZOLE-5-ACETIC ACID
  • 2,3-dihydro-4-methyl-2-thioxothiazol-5-acetic acid
  • 2-MERCAPTO-4-METHYL-5-THIAZOLE ACETIC ACID(MMTA)
  • 2-mercapto-4-methylthiazole-5-yl acetic acid
  • 2-Mercapto-4-Methyl-5-Thiazole
  • 2-(2-Mercapto-4-Methyl-1,3-Thiazole-5-yl) Acetic Acid
  • MTAA:2-MERCAPTO-4-METHYL-1,3-THIAZOL-5-YL-ACETIC ACID
  • SIDE CHAIN OF CEFODIZIME /2-MERCAPTO-4-METHYL-5-THIAZOLEACETIC ACID
  • (4-Methyl-2-thioxo-2,3-dihydro-thiazol-5-yl)-acetic acid
  • 2-(2-mercapto-4-methylthiazol-5-yl)acetic acid
  • (4-Methyl-2-thioxo-2,3-dihydro-thiazol-5-yl)-
  • 4-Methyl-2-mercaptothiazole-5-acetic acid
  • MMTA
  • (2-Mercapto-4-methyl-5-thiazolyl)aceticAcid&gt
  • 5-Thiazoleacetic acid, 2,3-dihydro-4-methyl-2-thioxo-
  • Cefodizime 3-position side chain
  • （See C4X-12018）Cefodizime Impurity 1
  • MTAA/MMTA
  • 34272-64-5
  • C6H7NO2S2
  • Building Blocks
  • Heterocyclic Building Blocks
  • Thiazoles
  • Building Blocks
  • Heterocyclic Building Blocks
  • Thiazoles
  • Organic acids
  • Heterocyclic Compounds