Bis(2-Methyl-3-Furyl)Disulfide

Product Name:

Bis(2-methyl-3-furyl)disulfide

Synonyms:

BIS(2-METHYL-3-FURANYL) DISULFIDE;2-Methyl-3-furyl disulphide: 3,3μ-Dithio-2,2μ-dimethyldifuran;2-Methyl-3-(2-methylfuran-3-yl)disulfanylfuran;Bis(2-methyl-3-furyl)disulphide,98%;Bis(2-methyl-3-furyl)disulfide >=98.0%;2-Methyl-3-Furyl Disulfide;2-Methyl-3-Fruryl Disulfide;3,3'-dithiobis(2-methylfuran)

CAS:

28588-75-2

MF:

C10H10O2S2

MW:

226.32

EINECS:

249-095-2

Product Categories:

sulfide Flavor;Pharmaceutical Intermediates

Mol File:

28588-75-2.mol

Boiling point 

280 °C

density 

1.211 g/mL at 25 °C

FEMA 

3259 | BIS(2-METHYL-3-FURYL) DISULFIDE

refractive index 

1.572-1.583

Fp 

110 °C

form 

Liquid

color 

Clear yellow to amber or orange

Odor

cooked meat aroma

JECFA Number

1066

CAS DataBase Reference

28588-75-2(CAS DataBase Reference)

NIST Chemistry Reference

bis(2-methyl-3-furanyl) disulfide(28588-75-2)

EPA Substance Registry System

Furan, 3,3'-dithiobis[2-methyl- (28588-75-2)

Hazard Codes 

Xi

Risk Statements 

36/38-41-38

Safety Statements 

37/39-26-39

WGK Germany 

3

HS Code 

29309090

Chemical Properties

clear yellow to amber or orange liquid

Chemical Properties

bis-(2-Methyl-3-furyl)disulfide has an overall roasty, meat-like, sulfur-like odor. This compound showed the highest flavor dilution factors among the 29 odor-active volatiles prepared from thermally treated cystine/ribose solution.