Methyl 3-mercaptopropionate

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Methyl 3-mercaptopropionate

Product Name: Methyl 3-mercaptopropionate
CAS No.: 2935-90-2
Chemical Name: Methyl 3-mercaptopropionate
Synonyms: METHYL 3-MERCAPTOPROPANOATE;Methyl mercaptopropionate;Methyl 3-sulfanylpropanoate;3-MERCAPTOPROPIONIC ACID METHYL ESTER;Mercaptomethyl;Methyl 3-thiopropanoate;Methyl 3-mercaptopro;Zavegepant Impurity 61;Methyl 3-Mercaptopropion;METHYL 3-MERCAPTOPROPIONATE
CBNumber: CB3262607
Molecular Formula: C4H8O2S
Formula Weight: 120.17
MOL File: 2935-90-2.mol

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Methyl 3-mercaptopropionate Property

Melting point:: 38 °C(Solv: ethyl ether (60-29-7); ligroine (8032-32-4))
Boiling point:: 54-55 °C/14 mmHg (lit.)
Density: 1.085 g/mL at 25 °C (lit.)
refractive index: n20/D 1.464(lit.)
Flash point:: 140 °F
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
solubility: soluble in Chloroform, Ethyl Acetate
pka: 9.17±0.25(Predicted)
form: Liquid
color: Clear colorless
Water Solubility: Soluble in water.
BRN: 1742952
LogP: 0.870 (est)
CAS DataBase Reference: 2935-90-2(CAS DataBase Reference)
NIST Chemistry Reference: Propanoic acid, 3-mercapto-, methyl ester(2935-90-2)
EPA Substance Registry System: Propanoic acid, 3-mercapto-, methyl ester (2935-90-2)

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Safety

Hazard Codes: T,Xi
Risk Statements: 22-23-36/37/38
Safety Statements: 45-37/39-26
RIDADR: UN 1993 3/PG 3
WGK Germany: 3
RTECS: UA2465980
F: 13
TSCA: Yes
HazardClass: 3
PackingGroup: II
HS Code: 29309090
Hazardous Substances Data: 2935-90-2(Hazardous Substances Data)

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H312Harmful in contact with skin

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

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

P273Avoid release to the environment.

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

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

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 108987
Product name: Methyl 3-mercaptopropionate
Purity: 98%
Packaging: 5g
Price: $59.2
Updated: 2024/03/01

Sigma-Aldrich

Product number: 108987
Product name: Methyl 3-mercaptopropionate
Purity: 98%
Packaging: 100g
Price: $74.5
Updated: 2024/03/01

TCI Chemical

Product number: M1434
Product name: Methyl 3-Mercaptopropionate
Purity: >98.0%(GC)
Packaging: 25g
Price: $39
Updated: 2024/03/01

TCI Chemical

Product number: M1434
Product name: Methyl 3-Mercaptopropionate
Purity: >98.0%(GC)
Packaging: 500g
Price: $200
Updated: 2024/03/01

Alfa Aesar

Product number: B20718
Product name: Methyl 3-mercaptopropionate, 98%
Packaging: 25g
Price: $28.65
Updated: 2024/03/01

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Methyl 3-mercaptopropionate Chemical Properties,Usage,Production

Chemical Properties

CLEAR COLORLESS LIQUID

Uses

Methyl 3-Mercaptopropionate is used in the synthesis of thioisoindolinones.

Uses

Methyl 3-mercaptopropionate is a click chemistry reagent used in the modification of oxazolines using thiol-ene click modification. It also has implications for self-assembled monolayers (SAMs). It is used in the colorimetric detection of mercury(II) in a high-salinity solution using gold nanoparticles.

Uses

The Progress in Development of Dental Restorative Materials

Application

Methyl 3-mercaptopropionate is an important chemical raw material. It is an intermediate for preparing isothiazolinone and a raw material for preparing fine chemical 4-chloro-7-methylthiophene [3,2-D ] pyrimidine. The methyl 3-mercaptopropionate is a raw material for synthesizing a simvastatin side DMB-S-MMP3- [ (2, 2-dimethyl-1-oxobutyl) sulfur ] methyl propionate serving as a blood fat-reducing drug by an enzyme method. Simvastatin is listed in the essential drug list of the World Health Organization and belongs to one of the essential drugs of the basic medical system.

Flammability and Explosibility

Non flammable

Synthesis

The traditional synthetic method of the Methyl 3-mercaptopropionate comprises the steps of adding 2% -5% of concentrated sulfuric acid as a catalyst in an inert atmosphere, refluxing (65-70 ℃) for a reaction for 15 hours, evaporating reaction liquid to remove methanol after the reaction is finished, and then deacidifying; during the deacidification process, a large amount of deionized water is added for water washing, and when the pH of the water washing solution is close to neutrality, the Methyl 3-mercaptopropionate product is obtained by reduced pressure distillation. Another method for preparing Methyl 3-mercaptopropionate is by using a reactive distillation technology. Mix the reactant 3-mercaptopropionic acid and methanol, then perform pre-reaction through a fixed bed reactor filled with a catalyst to obtain a crude product of the methyl 3-mercaptopropionate. The crude product is pumped to the middle part of the reaction rectifying tower by a feeding pump and is input; fresh methanol and a water-carrying agent are input from the lower part of the reaction rectifying tower, a catalyst is arranged at the lower part of the reaction rectifying tower, and unreacted 3-mercaptopropionic acid in the crude product continuously reacts with methanol in a catalyst bed layer of the reaction rectifying tower; after the reaction is finished, excess methanol, water carrying agent and water are extracted from the upper part of the reaction rectifying tower, and the product Methyl 3-mercaptopropionate is extracted from the bottom of the tower.

Methyl 3-mercaptopropionate Preparation Products And Raw materials

Raw materials

Preparation Products

4-CHLORO-7-METHYLTHIENO[3,2-D]PYRIMIDINE 7-Methylthieno[3,2-d]pyrimidin-4(3H)-one

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View Lastest Price from Methyl 3-mercaptopropionate manufacturers

Qingdao RENAS Polymer Material Co., Ltd.

Product: Methyl 3-mercaptopropionate 2935-90-2
Price: US $0.00/kg
Min. Order: 20kg
Purity: 95.0%
Supply Ability: 10 tons
Release date: 2024-04-29

Chongqing Zhihe Biopharmaceutical Co., Ltd.

Product: Methyl 3-mercaptopropionate 2935-90-2
Price: US $0.00-0.00/kg
Min. Order: 0.10000000149011612kg
Purity: 99
Supply Ability: 20tons
Release date: 2024-02-06

Hebei Guanlang Biotechnology Co., Ltd.

Product: Methyl 3-mercaptopropionate 2935-90-2
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2021-08-06

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