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Reference substances

Reference substances

IUPAC name:
3-{[(3R)-3-sulfanylbutanoyl]oxy}-2,2-bis({[(3R)-3-sulfanylbutanoyl]oxy}methyl)propyl (3R)-3-sulfanylbutanoate; 3-{[(3R)-3-sulfanylbutanoyl]oxy}-2,2-bis({[(3S)-3-sulfanylbutanoyl]oxy}methyl)propyl (3R)-3-sulfanylbutanoate; 3-{[(3R)-3-sulfanylbutanoyl]oxy}-2-({[(3R)-3-sulfanylbutanoyl]oxy}methyl)-2-({[(3S)-3-sulfanylbutanoyl]oxy}methyl)propyl (3R)-3-sulfanylbutanoate; 3-{[(3S)-3-sulfanylbutanoyl]oxy}-2,2-bis({[(3S)-3-sulfanylbutanoyl]oxy}methyl)propyl (3R)-3-sulfanylbutanoate; 3-{[(3S)-3-sulfanylbutanoyl]oxy}-2,2-bis({[(3S)-3-sulfanylbutanoyl]oxy}methyl)propyl (3S)-3-sulfanylbutanoate

Inventory

CAS number:
31775-89-0
Synonyms
Names:
PEMB
Pentaerythritol tetrakis (3-mercaptobutylate)
3-[(3-sulfanylbutanoyl)oxy]-2,2-bis{[(3-sulfanylbutanoyl)oxy]methyl}propyl 3-sulfanylbutanoate

Molecular and structural information

Molecular formula:
C21H36O8S4
Molecular weight:
544.77
SMILES notation:
CC(S)CC(=O)OCC(COC(=O)CC(C)S)(COC(=O)CC(C)S)COC(=O)CC(C)S
InChl:
InChI=1/C21H36O8S4/c1-13(30)5-17(22)26-9-21(10-27-18(23)6-14(2)31,11-28-19(24)7-15(3)32)12-29-20(25)8-16(4)33/h13-16,30-33H,5-12H2,1-4H3
Structural formula:
Chemical structure

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