Bis(2-methyl-3-furyl)disulfide
Synonym(s):2-Methyl-3-furyl disulphide; 3,3′-Dithio-2,2′-dimethyldifuran
- CAS NO.：28588-75-2
- Empirical Formula: C10H10O2S2
- Molecular Weight: 226.32
- MDL number: MFCD01074774
- EINECS: 249-095-2
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-03-28 17:32:44
What is Bis(2-methyl-3-furyl)disulfide?
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.
Occurrence
Reported found in cooked beef and black and green tea
Definition
ChEBI: Bis(2-methyl-3-furyl)disulfide is a member of the class of furans that is disulfane in which both hydrogen's are substituted by 2-methylfuran-3-yl groups. It is a flavouring agent found in meat. It has a role as a human metabolite, a flavouring agent, a plant metabolite, a mammalian metabolite and a Maillard reaction product. It is a member of furans and an organic disulfide.
Properties of Bis(2-methyl-3-furyl)disulfide
| Boiling point: | 280 °C |
| Density | 1.211 g/mL at 25 °C |
| refractive index | 1.572-1.583 |
| FEMA | 3259 | BIS(2-METHYL-3-FURYL) DISULFIDE |
| Flash point: | 110 °C |
| storage temp. | Sealed in dry,Room Temperature |
| 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) |
Safety information for Bis(2-methyl-3-furyl)disulfide
| Signal word | Danger |
| Pictogram(s) |
 Corrosion Corrosives GHS05 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H318:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for Bis(2-methyl-3-furyl)disulfide
New Products
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