282413

2,3-Dimercapto-1-propanol tributyrate

97%

• Synonym(s): BAL tributyrate
• Linear Formula: CH₃CH₂CH₂CO₂CH₂CH(SCOCH₂CH₂CH₃)CH₂SCOCH₂CH₂CH₃
• CAS Number: 58428-97-0
• Molecular Weight: 334.49
• MDL number: MFCD00010601
• UNSPSC Code: 12352100
• PubChem Substance ID: 24857046
• NACRES: NA.22

Properties

• Assay: 97%
• form: liquid
• refractive index: n20/D 1.495 (lit.)
• bp: 156-160 °C/0.15 mmHg (lit.)
• density: 1.083 g/mL at 25 °C (lit.)
• functional group: ester; thioester
• SMILES string: CCCC(=O)OCC(CSC(=O)CCC)SC(=O)CCC
• InChI: 1S/C15H26O4S2/c1-4-7-13(16)19-10-12(21-15(18)9-6-3)11-20-14(17)8-5-2/h12H,4-11H2,1-3H3
• InChI key: NHBKXEKEPDILRR-UHFFFAOYSA-N

Description

Application

2,3-Dimercapto-1-propanol tributyrate is a thioester analog of triacylglycerol and has been used:

• in lipase inhibition assay during in vitro screening of medicinal plants as antidiabetics with glucosidase and lipase inhibitory activities
• in colorimetric microplate assay for lipase activity
• to analyze positional specificity of LipG (lipase-encoding gene) toward triacylglycerol by a simple continuous spectrophotometric method

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H315,H319,H335
• Precautionary Statements: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Flash Point(F): 235.4 °F - closed cup
• Flash Point(C): 113 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves