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459011

Sigma-Aldrich

3,3′-Thiodipropionic acid, polymer-bound

Thiodipropionic acid on DOWEX SBR resin., 20-50 mesh, extent of labeling: ~2.5 mmol/g S loading

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CAS Number:
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:
NACRES:
NA.22

form

solid

reaction suitability

reaction type: solution phase peptide synthesis

extent of labeling

~2.5 mmol/g S loading

particle size

20-50 mesh

SMILES string

OC(=O)CCSCCC(O)=O

InChI

1S/C6H10O4S/c7-5(8)1-3-11-4-2-6(9)10/h1-4H2,(H,7,8)(H,9,10)

InChI key

ODJQKYXPKWQWNK-UHFFFAOYSA-N

Application

For reductive quenching of ozonolysis reactions.
Replacement for volatile dimethyl sulfide. Filtration of reaction solution gives reaction medium free of sulfur-containing by-products.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Eye Irrit. 2

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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Appell, R.B., et al.
Synthetic Communications, 25, 3589-3589 (1995)

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