Difurfuryl sulfide

Product Name: Difurfuryl sulfide
CAS No.: 13678-67-6
Chemical Name: Difurfuryl sulfide
Synonyms: FURFURYL SULFIDE;bis(2-furylmethyl) sulfide;FEMA 3238;DIFURFURYL MONOSULFIDE;Twofurfurylsulfide;Difurfural Sulfide;FURFURYLDISULPHIDE;DIFURFURYL SULFIDE;DIFURFURYL SULPHIDE;Difurfurylthioether
CBNumber: CB4759599
Molecular Formula: C10H10O2S
Formula Weight: 194.25
MOL File: 13678-67-6.mol

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Difurfuryl sulfide Property

Melting point:: 29-34 °C(lit.)
Boiling point:: 135-143 °C14 mm Hg(lit.)
Density: 139
refractive index: n20/D 1.556(lit.)
FEMA: 3238 | 2,2'-(THIODIMETHYLENE)-DIFURAN
Flash point:: >230 °F
storage temp.: under inert gas (nitrogen or Argon) at 2–8 °C
form: Low Melting Solid or Liquid
color: White to brown
Odor: at 0.10 % in propylene glycol. powerful earthy mushroom coffee meaty sulfury
Odor Type: earthy
biological source: synthetic
JECFA Number: 1080
BRN: 1371700
LogP: 2.51
CAS DataBase Reference: 13678-67-6(CAS DataBase Reference)
NIST Chemistry Reference: Furfuryl sulfide(13678-67-6)
EPA Substance Registry System: Furan, 2,2'-[thiobis(methylene)]bis- (13678-67-6)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-37/39-24/25
RIDADR: UN 3335
WGK Germany: 3
HS Code: 29321900

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: W323802
Product name: 2,2′-(Thiodimethylene)difuran
Purity: ≥98%
Packaging: sample
Price: $54.6
Updated: 2024/03/01

TCI Chemical

Product number: D3420
Product name: Difurfuryl Sulfide
Purity: >98.0%(GC)
Packaging: 5g
Price: $41
Updated: 2024/03/01

TCI Chemical

Product number: D3420
Product name: Difurfuryl Sulfide
Purity: >98.0%(GC)
Packaging: 25g
Price: $123
Updated: 2024/03/01

Sigma-Aldrich

Product number: W323802
Product name: 2,2′-(Thiodimethylene)difuran
Purity: ≥98%
Packaging: 25g
Price: $136
Updated: 2024/03/01

Sigma-Aldrich

Product number: W323802
Product name: 2,2′-(Thiodimethylene)difuran
Purity: ≥98%
Packaging: 100g
Price: $293
Updated: 2024/03/01

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Difurfuryl sulfide Chemical Properties,Usage,Production

Chemical Properties

Difurfuryl sulfide is a white to brown low melting solid or yellow liquid with a roasted coffee odor. It is used in edible flavor blends for coffee, cocoa, sesame oil, and meat.

Occurrence

Reported found in coffee.

Preparation

By refluxing a mixture of 2-furyl-methanethiol in ethanolic KOH and furfuryl bromide in ether.

Difurfuryl sulfide Preparation Products And Raw materials

Raw materials

Furfuryl mercaptan

Preparation Products

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Difurfuryl sulfide Suppliers

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View Lastest Price from Difurfuryl sulfide manufacturers

Hebei Zhuanglai Chemical Trading Co.,Ltd

Product: Difurfuryl Sulfide 13678-67-6
Price: US $120.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 20ton
Release date: 2024-05-27

Hebei Chuanghai Biotechnology Co,.LTD

Product: Difurfuryl sulfide 13678-67-6
Price: US $5.60/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 5000kg
Release date: 2024-08-20

JINING XINHE CHEMICAL CO., LTD

Product: Difurfuryl sulfide 13678-67-6
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98.99%
Supply Ability: 10ton
Release date: 2024-07-15

13678-67-6, Difurfuryl sulfideRelated Search:

Furfural Difurfuryldisulfide Bis(2-methyl-3-furyl)disulfide 2-Methylfuran Difurfuryl sulfide Furan-2-yl-methanethiol Furfuryl methyl sulfide FURFURYL ETHYL SULFIDE

2-([(2-Furylmethyl)sulfanyl]methyl)furan

2,2’-[thiobis(methylene)]bis-fura

2,2'-(THIODIMETHYLENE)DIFURAN

2,2-(THIODIMETHYLENE)DIFURAN

2,2'-THIODIMETHYLENEDIFURANE

Difurfuryl monosulfide, Furfuryl sulfide

2-{[(furan-2-ylMethyl)sulfanyl]Methyl}furan

Difurfurylsulfide, 96% 5GR

Difurfurylsulfide,96%

2-Furfuryl monosulfide

Bis(2-furfuryl) sulfide

Furfuryl Sulfide 2,2'-(Thiodimethylene)difuran

Twofurfurylsulfide

Difurfural Sulfide

bis(furan-2-ylMethyl)sulfane

2,2’-[Thiobis(methylene)]bisfuran

2,2’-[thiobis(methylene)]bis-Furan

2 2'-(THIODIMETHYLENE)DIFURAN 98+%

FURFURYL SULFIDE 98%

bis(2-furylmethyl) sulfide

di-2-furfuryl sulfide

Furan, 2,2'-[thiobis(methylene)]bis-

Furan,2,2’-[thiobis(methylene)]bis-

FURFURYLDISULPHIDE

2-{[(2-Furylmethyl)Thio]Methyl}Furan

FEMA 3238

FURFURYL SULFIDE

DIFURFURYL MONOSULFIDE

DIFURFURYL SULFIDE

DIFURFURYL SULPHIDE

4-[(4-mercapto-5-methyl-3-furanyl)oxy]-2-methyl-3-furanthiol

DifurfurylSulfide&gt

Difurfurylsulfide USP/EP/BP

Difurfurylthioether

2,2'-(Thiodimethylene)-difuran 2-Furfurylmonosufide

2,2'-(Thiodimethylene)-difuran(Difurfuryl sulfide)

13678-67-6

5370-25-3

13678-67-7

C10H4O2S

C10H10SO2

Furans

Heterocyclic Building Blocks

Building Blocks

C8 to C11

Chemical Synthesis

Furans

Heterocyclic Building Blocks

sulfide Flavor