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3-acetylsulfanylpropanoic acid

CAS No.
41345-70-4
Chemical Name:
3-acetylsulfanylpropanoic acid
Synonyms
NSC 96653;3-(Acetylthio)propanoic acid;3-acetylsulfanylpropanoic acid;Propanoic acid, 3-(acetylthio)-;3-acetylsulfanyl-propionic acid;3-(Acetylthio)propionic acid 96%;S-Acetyl-3-mercaptopropionic acid;Thioacetic Acid S-(2-Carboxyethyl) Ester
CBNumber:
CB51509169
Molecular Formula:
C5H8O3S
Molecular Weight:
148.18
MDL Number:
MFCD06208418
MOL File:
41345-70-4.mol
MSDS File:
SDS
Last updated:2023-06-08 17:06:37

3-acetylsulfanylpropanoic acid Properties

Melting point 48-52 °C
Boiling point 128°C/3mmHg(lit.)
Density 1.268±0.06 g/cm3(Predicted)
Flash point 110 °C
solubility soluble in Methanol
form powder to crystal
pka 4.13±0.10(Predicted)
color White to Light yellow

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P264-P270-P301+P312-P302+P352-P305+P351+P338
Hazard Codes  Xn
Risk Statements  22-36/37/38
Safety Statements  26
WGK Germany  3
HS Code  2930.90.4950
NFPA 704
1
2 0

3-acetylsulfanylpropanoic acid price More Price(13)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 687081 3-(Acetylthio)propionic acid 96% 41345-70-4 5g $369 2024-03-01 Buy
TCI Chemical A3134 3-(Acetylthio)propionic Acid >98.0%(GC)(T) 41345-70-4 1g $89 2024-03-01 Buy
TCI Chemical A3134 3-(Acetylthio)propionic Acid >98.0%(GC)(T) 41345-70-4 5g $267 2024-03-01 Buy
TRC A188835 3-(Acetylthio)propionic acid 41345-70-4 100mg $95 2021-12-16 Buy
Biosynth Carbosynth FA17188 3-(Acetylthio)propionic acid 41345-70-4 500mg $100 2021-12-16 Buy
Product number Packaging Price Buy
687081 5g $369 Buy
A3134 1g $89 Buy
A3134 5g $267 Buy
A188835 100mg $95 Buy
FA17188 500mg $100 Buy

3-acetylsulfanylpropanoic acid Chemical Properties,Uses,Production

Chemical Properties

Brown Crystalline Solid

Uses

Protected 3-mercaptopropionic acid potentially used as enzyme inhibitor.

Uses

3-acetylsulfanylpropanoic acid is a useful synthetic intermediate.

Purification Methods

Purify the propionic acid by distillation in a vacuum. It has max at 231nm ( 4200). It is a potential enzyme inhibitor [Noda et al. J Am Chem Soc 75 914 1953, Clegg et al. J Am Chem Soc 121 5319 2004, Clegg & Hutchinson Angew Chem, Int Edn 43 3716 2005]. [Beilstein 3 III 551, 3 IV 731.]

3-acetylsulfanylpropanoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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Alfa Chemistry
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TOKYO CHEMICAL INDUSTRY CO., LTD. 03-36680489 Sales-JP@TCIchemicals.com Japan 28398 80
S-Acetyl-3-mercaptopropionic acid NSC 96653 3-acetylsulfanylpropanoic acid Thioacetic Acid S-(2-Carboxyethyl) Ester 3-(Acetylthio)propionic acid 96% 3-acetylsulfanyl-propionic acid 3-(Acetylthio)propanoic acid Propanoic acid, 3-(acetylthio)- 41345-70-4 Intermediates Sulfur & Selenium Compounds