Merck
CN
All Photos(1)

Documents

W325900

Sigma-Aldrich

Bis(2-Methyl-3-furyl) disulfide

98%, FG

Sign Into View Organizational & Contract Pricing
All Photos(1)
Synonym(s):
2-Methyl-3-furyl disulphide; 3,3′-Dithio-2,2′-dimethyldifuran
Empirical Formula (Hill Notation):
C10H10O2S2
CAS Number:
28588-75-2
Molecular Weight:
226.32
FEMA Number:
3259
EC Number:
249-095-2
MDL number:
MFCD01074774
PubChem Substance ID:
329830587
Flavis number:
13.016
NACRES:
NA.21

biological source

synthetic

Quality Level

400

grade

FG
Halal
Kosher

Agency

meets purity specifications of JECFA

reg. compliance

EU Regulation 1334/2008 & 872/2012
FDA 21 CFR 110

Assay

98%

refractive index

n20/D 1.576

bp

280 °C

density

1.211 g/mL at 25 °C

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

food allergen

no known allergens

Organoleptic

meaty; sulfurous

SMILES string

Cc1occc1SSc2ccoc2C

InChI

1S/C10H10O2S2/c1-7-9(3-5-11-7)13-14-10-4-6-12-8(10)2/h3-6H,1-2H3

InChI key

OHDFENKFSKIFBJ-UHFFFAOYSA-N

Related Categories

General description

Bis(2-Methyl-3-furyl) disulfide is a volatile sulfur compound that is a key contributor to the meat-like aroma in cooked meat.

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H315 - H318

Precautionary Statements

P280 - P305 + P351 + P338

Hazard Classifications

Eye Dam. 1 - Skin Irrit. 2

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

230.0 °F - closed cup

Flash Point(C)

> 110 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

The role of nutrients in meat flavour formation.
Farmer LJ.
The Proceedings of the Nutrition Society, 53(2), 327-333 (1994)
Tao Feng et al.
Molecules (Basel, Switzerland), 24(18) (2019-09-14)
The volatile compounds of three different fresh-picked truffle varieties (Tuber sinensis, T1, Tuber sinoalbidum, T2 and Tuber sinoexcavatum, T3) were extracted by headspace solid-phase microextraction (HS-SPME). Separation and identification of volatile components and sulfur compounds were investigated by gas chromatography-olfactometry
Flavour formation in meat and meat products: a review.
Mottram DS
Food Chemistry, 62(4), 415-424 (1998)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service