3-CARBOXYPROPYL DISULFIDE Chemical Properties

Melting point:

108-110 °C(lit.)

Boiling point:

350.93°C (rough estimate)

Density 

1.340

refractive index 

1.4950 (estimate)

storage temp. 

Keep in dark place,Sealed in dry,Room Temperature

solubility 

soluble in Methanol

form 

powder to crystal

pka

4.32±0.10(Predicted)

color 

White to Almost white

InChI

InChI=1S/C8H14O4S2/c9-7(10)3-1-5-13-14-6-2-4-8(11)12/h1-6H2,(H,9,10)(H,11,12)

InChIKey

YYSCJLLOWOUSHH-UHFFFAOYSA-N

SMILES

S(CCCC(O)=O)SCCCC(O)=O

CAS DataBase Reference

2906-60-7(CAS DataBase Reference)

EPA Substance Registry System

Butanoic acid, 4,4'-dithiobis- (2906-60-7)

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-36

WGK Germany 

3

HS Code 

2930.90.4950

MSDS

• Language:English Provider:SigmaAldrich
• Language:English Provider:ACROS

3-CARBOXYPROPYL DISULFIDE Usage And Synthesis

Chemical Properties

beige to light brown fine crystalline powder

Uses

4,4μ-Dithiodibutyric acid can be used as:

• A precursor to produce novel polythioester (PTE).
• A reactant in the production of chemically crosslinked epoxidized natural rubber.
• An alternative monolayer for protein chips.

Definition

ChEBI: 4,4'-disulfanyldibutanoic acid is an organic disulfide resulting from the formal oxidative dimerisation of 4-sulfanylbutanoic acid. It is an organic disulfide and a dicarboxylic acid. It is functionally related to a 4-sulfanylbutanoic acid. It is a conjugate acid of a 4,4'-disulfanyldibutanoate.

3-CARBOXYPROPYL DISULFIDE(2906-60-7)Related Product Information

• 1-Chloropropane
• Diallyldisulfide
• Sodium carboxymethyl cellulose
• Hydroxypropyl starch
• Hydroxypropyl cellulose
• Propyl disulfide
• Homocystine
• DL-HOMOCYSTINE-1,1'-13C2
• DL-HOMOCYSTINE (3,3,3',3',4,4,4',4'-D8)
• HOMOCYSTINE
• DI-FMOC-L-HOMOCYSTINE
• D-HOMOCYSTINE
• L-Homocystine
• 3-CARBOXYPROPYL DISULFIDE
• DI-BOC-L-HOMOCYSTINE
• (H-HOCYS-OME)2 2HCL