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ChemicalBook >> CAS DataBase List >> Methyl 3-methylthiopropionate

Methyl 3-methylthiopropionate

Methyl 3-methylthiopropionate price.
  • $10 - $6932.08
  • Product name: Methyl 3-methylthiopropionate
  • CAS: 13532-18-8
  • MF: C5H10O2S
  • MW: 134.2
  • EINECS:236-883-6
  • MDL Number:MFCD00008565
  • Synonyms:METHYL BETA-METHYLMERCAPTO PROPIONATE;METHYL 3-(METHYLMERCAPTO)PROPIONATE;3-METHYLTHIOPROPIONIC ACID METHYL ESTER;RARECHEM AL BF 0161;3-(methylthio)-propanoicacimethylester ;3-methylsulfanyl-propanoicacidmethylester ;2-Methoxycarbonylethyl methyl sulfide;Methyl 3-methylthiopropionate >=98.0%
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  • aablocks
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  • Manufactureraablocks
  • Product numberAA003RN4
  • Product descriptionMethyl3-(methylthio)propionate ≥98%
  • Packaging5g
  • Price$10
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003RN4
  • Product descriptionMethyl3-(methylthio)propionate ≥98%
  • Packaging25g
  • Price$11
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA003RN4
  • Product descriptionMethyl3-(methylthio)propionate ≥98%
  • Packaging100g
  • Price$35
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA003RN4
  • Product descriptionMethyl3-(methylthio)propionate ≥98%
  • Packaging500g
  • Price$99
  • Updated2026-05-28
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  • ManufacturerAHH
  • Product numberMT-18212
  • Product descriptionMethyl 3-(methylthio)propionate 98%
  • Packaging500g
  • Price$295
  • Updated2021-12-16
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  • ManufacturerAHH
  • Product numberMT-18212
  • Product descriptionMethyl 3-(methylthio)propionate 97%
  • Packaging500g
  • Price$295
  • Updated2026-05-25
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  • ManufacturerAHH
  • Product numberMT-18212
  • Product descriptionMethyl 3-(methylthio)propionate 97%
  • Packaging500g
  • Price$295
  • Updated2026-05-26
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  • ManufacturerAK Scientific
  • Product number8815AJ
  • Product descriptionMethyl 3-(methylthio)propionate
  • Packaging5g
  • Price$34
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product number8815AJ
  • Product descriptionMethyl 3-(methylthio)propionate
  • Packaging1g
  • Price$21
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberFFG0002622
  • Product descriptionMethyl 3-(methylthio)propionate 95.00%
  • Packaging250G
  • Price$4391.37
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberFFG0002622
  • Product descriptionMethyl 3-(methylthio)propionate 95.00%
  • Packaging1KG
  • Price$6932.08
  • Updated2021-12-16
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  • ManufacturerChemenu
  • Product numberCM383978
  • Product descriptionMethyl 3-methylthiopropionate 95%+
  • Packaging500g
  • Price$106
  • Updated2026-05-20
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  • ManufacturerChemenu
  • Product numberCM383978
  • Product descriptionMethyl 3-methylthiopropionate 95%+
  • Packaging500g
  • Price$106
  • Updated2026-05-26
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  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK513170
  • Product descriptionMethyl 3-(methylthio)propionate 98%
  • Packaging250g
  • Price$171
  • Updated2021-12-16
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  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK513170
  • Product descriptionMethyl 3-(methylthio)propionate 98%
  • Packaging25g
  • Price$32
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK513170
  • Product descriptionMethyl 3-(methylthio)propionate 98%
  • Packaging100g
  • Price$78
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003RN4 Methyl3-(methylthio)propionate ≥98% 5g $10 2026-05-28 Buy
aablocks AA003RN4 Methyl3-(methylthio)propionate ≥98% 25g $11 2026-05-28 Buy
aablocks AA003RN4 Methyl3-(methylthio)propionate ≥98% 100g $35 2026-05-28 Buy
aablocks AA003RN4 Methyl3-(methylthio)propionate ≥98% 500g $99 2026-05-28 Buy
AHH MT-18212 Methyl 3-(methylthio)propionate 98% 500g $295 2021-12-16 Buy
AHH MT-18212 Methyl 3-(methylthio)propionate 97% 500g $295 2026-05-25 Buy
AHH MT-18212 Methyl 3-(methylthio)propionate 97% 500g $295 2026-05-26 Buy
AK Scientific 8815AJ Methyl 3-(methylthio)propionate 5g $34 2021-12-16 Buy
AK Scientific 8815AJ Methyl 3-(methylthio)propionate 1g $21 2021-12-16 Buy
American Custom Chemicals Corporation FFG0002622 Methyl 3-(methylthio)propionate 95.00% 250G $4391.37 2021-12-16 Buy
American Custom Chemicals Corporation FFG0002622 Methyl 3-(methylthio)propionate 95.00% 1KG $6932.08 2021-12-16 Buy
Chemenu CM383978 Methyl 3-methylthiopropionate 95%+ 500g $106 2026-05-20 Buy
Chemenu CM383978 Methyl 3-methylthiopropionate 95%+ 500g $106 2026-05-26 Buy
Frontier Specialty Chemicals JK513170 Methyl 3-(methylthio)propionate 98% 250g $171 2021-12-16 Buy
Frontier Specialty Chemicals JK513170 Methyl 3-(methylthio)propionate 98% 25g $32 2021-12-16 Buy
Frontier Specialty Chemicals JK513170 Methyl 3-(methylthio)propionate 98% 100g $78 2021-12-16 Buy

Properties

Boiling point :74-75 °C/13 mmHg (lit.)
Density :1.077 g/mL at 25 °C (lit.)
refractive index :n20/D 1.465(lit.)
FEMA :2720 | METHYL 3-METHYLTHIOPROPIONATE
Flash point :162 °F
storage temp. :2-8°C, stored under nitrogen
solubility :Chloroform (Soluble), Methanol (Sparingly)
form :Liquid
color :Clear colorless
Odor :at 0.10 % in propylene glycol. sulfurous vegetable onion sweet garlic tomato
Odor Type :sulfurous
biological source :synthetic
JECFA Number :472
BRN :1745077
InChI :1S/C5H10O2S/c1-7-5(6)3-4-8-2/h3-4H2,1-2H3
InChIKey :DMMJVMYCBULSIS-UHFFFAOYSA-N
SMILES :COC(=O)CCSC
LogP :1.04
CAS DataBase Reference :13532-18-8(CAS DataBase Reference)
NIST Chemistry Reference :3-(Methylthio)propanoic acid methyl ester(13532-18-8)
EPA Substance Registry System :Methyl-3-(methylthio)propionate (13532-18-8)

Safety Information

Symbol(GHS): Flame (GHS02)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H227 Combustible liquid Flammable liquids Category 4 Warning P210, P280, P370+P378, P403+P235,P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P370+P378 In case of fire: Use … for extinction.
P403+P235 Store in a well-ventilated place. Keep cool.
P501 Dispose of contents/container to..…

Description

Methyl 3-Methylthiopropionate is a faint yellow liquid with pineapple organoleptic properties, which belongs to the family of Thia Fatty Acids. It can be isolated from pineapple, melon, naranjila fruit and white wine or obtained by insertion of a sulfur atom at specific positions in the chain. It mostly serves as a flavor and fragrance without safety concern at current levels of intake. Besides, it serves as a additive applied in cigarettes, which was listed in the List of 599 Additives in Cigarettes submitted to the United States Department of Health and Human Services in April 1994.

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