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Acetic acid,2-(acetylthio)-, 2,5-dioxo-1-pyrrolidinyl ester (76931-93-6)

Identification
Name:Acetic acid,2-(acetylthio)-, 2,5-dioxo-1-pyrrolidinyl ester
Synonyms:Ethanethioicacid, S-[2-[(2,5-dioxo-1-pyrrolidinyl)oxy]-2-oxoethyl] ester (9CI);N-Succinimidyl S-acetylthioacetate; SATA; Succinimidyl acetylthioacetate
CAS:76931-93-6
Molecular Formula: C8H9 N O5 S
Molecular Weight: 231.23
InChI: InChI=1/C8H9NO5S/c1-5(10)15-4-8(13)14-9-6(11)2-3-7(9)12/h2-4H2,1H3
Molecular Structure: (C8H9NO5S) Ethanethioicacid, S-[2-[(2,5-dioxo-1-pyrrolidinyl)oxy]-2-oxoethyl] ester (9CI);N-Succinimidyl S-acet...
Properties
Melting Point: 84-89 °C
Flash Point: 157.8°C
Boiling Point: 337.3°C at 760 mmHg
Density:1.46g/cm3
Refractive index:1.561
Solubility:acetonitrile: 50 mg/mL
Appearance:powder
Flash Point: 157.8°C
Storage Temperature: −20°C
Usage:Reacts with primary amines to add protected sulfhydryls.
Safety Data
 

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