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ChemicalBook >> CAS DataBase List >> Difurfuryldisulfide

Difurfuryldisulfide

Difurfuryldisulfide price.
  • $19 - $651
  • Product name: Difurfuryldisulfide
  • CAS: 4437-20-1
  • MF: C10H10O2S2
  • MW: 226.32
  • EINECS:224-649-6
  • MDL Number:MFCD00010082
  • Synonyms:bis(2-furylmethyl) disulphide;bis(2-furylmethyl)disulfide;bis-(Furylmethyl) disulfide;bis-Furfuryl disulfide;di-2-furfuryl disulfide;Furan, 2,2'-[dithiobis(methylene)]bis-;2,2-(DITHIODIMETHYLENE) DIFURAN;2,2'-(DITHIODIMETHYLENE)DIFURAN
18 prices
Selected condition:
Brand
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Chemenu
  • Chem-Impex
  • Crysdot
  • Frontier Specialty Chemicals
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 1G
  • 5g
  • 2.5g
  • SAMPLE-K
  • 25G
  • 100g
  • 250g
  • 1000g
  • 1KG
  • ManufacturerAK Scientific
  • Product numberP047
  • Product descriptionDifurfuryl Disulfide
  • Packaging100g
  • Price$117
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number4437201
  • Product description1,2-Bis(furan-2-ylmethyl)disulfane
  • Packaging1000g
  • Price$204
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberFFG0002713
  • Product descriptionDIFURFURYL DISULFIDE 95.00%
  • Packaging1G
  • Price$636.81
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM195753
  • Product description2,2''-(dithiodimethylene)-difuran 95%
  • Packaging1000g
  • Price$204
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number42803
  • Product descriptionDifurfuryldisulfide,≥95%(GC) ≥95%(GC)
  • Packaging25G
  • Price$72.8
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11122839
  • Product description1,2-Bis(furan-2-ylmethyl)disulfane 95+%
  • Packaging1000g
  • Price$214
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK563444
  • Product descriptionDifurfuryl Disulfide 96%
  • Packaging5g
  • Price$19
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK563444
  • Product descriptionDifurfuryl Disulfide 96%
  • Packaging25g
  • Price$56
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK563444
  • Product descriptionDifurfuryl Disulfide 96%
  • Packaging100g
  • Price$184
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number264768
  • Product descriptionFurfuryl disulfide 95%
  • Packaging1g
  • Price$40.3
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberW314620
  • Product description2,2′-(Dithiodimethylene)difuran ≥96%, natural, FG
  • PackagingSAMPLE-K
  • Price$54.3
  • Updated2022-05-15
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberW314609
  • Product description2,2′-(Dithiodimethylene)difuran ≥95%, FG
  • Packagingsample-k
  • Price$54.6
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberW314609
  • Product description2,2′-(Dithiodimethylene)difuran ≥95%, FG
  • Packaging100g
  • Price$146
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberW314609
  • Product description2,2′-(Dithiodimethylene)difuran ≥95%, FG
  • Packaging250g
  • Price$282
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberW314620
  • Product description2,2′-(Dithiodimethylene)difuran ≥96%, natural, FG
  • Packaging1KG
  • Price$335
  • Updated2022-05-15
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberW314609
  • Product description2,2′-(Dithiodimethylene)difuran ≥95%, FG
  • Packaging1kg
  • Price$651
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific P047 Difurfuryl Disulfide 100g $117 2021-12-16 Buy
Alichem 4437201 1,2-Bis(furan-2-ylmethyl)disulfane 1000g $204 2021-12-16 Buy
American Custom Chemicals Corporation FFG0002713 DIFURFURYL DISULFIDE 95.00% 1G $636.81 2021-12-16 Buy
Chemenu CM195753 2,2''-(dithiodimethylene)-difuran 95% 1000g $204 2021-12-16 Buy
Chem-Impex 42803 Difurfuryldisulfide,≥95%(GC) ≥95%(GC) 25G $72.8 2021-12-16 Buy
Crysdot CD11122839 1,2-Bis(furan-2-ylmethyl)disulfane 95+% 1000g $214 2021-12-16 Buy
Frontier Specialty Chemicals JK563444 Difurfuryl Disulfide 96% 5g $19 2021-12-16 Buy
Frontier Specialty Chemicals JK563444 Difurfuryl Disulfide 96% 25g $56 2021-12-16 Buy
Frontier Specialty Chemicals JK563444 Difurfuryl Disulfide 96% 100g $184 2021-12-16 Buy
Sigma-Aldrich 264768 Furfuryl disulfide 95% 1g $40.3 2024-03-01 Buy
Sigma-Aldrich W314620 2,2′-(Dithiodimethylene)difuran ≥96%, natural, FG SAMPLE-K $54.3 2022-05-15 Buy
Sigma-Aldrich W314609 2,2′-(Dithiodimethylene)difuran ≥95%, FG sample-k $54.6 2024-03-01 Buy
Sigma-Aldrich W314609 2,2′-(Dithiodimethylene)difuran ≥95%, FG 100g $146 2024-03-01 Buy
Sigma-Aldrich W314609 2,2′-(Dithiodimethylene)difuran ≥95%, FG 250g $282 2024-03-01 Buy
Sigma-Aldrich W314620 2,2′-(Dithiodimethylene)difuran ≥96%, natural, FG 1KG $335 2022-05-15 Buy
Sigma-Aldrich W314609 2,2′-(Dithiodimethylene)difuran ≥95%, FG 1kg $651 2024-03-01 Buy

Properties

Melting point :10-11 °C (lit.)
Boiling point :112-115 °C/0.5 mmHg (lit.)
Density :1.233 g/mL at 25 °C (lit.)
FEMA :3146 | 2,2'-(DITHIODIMETHYLENE)-DIFURAN
refractive index :n20/D 1.585(lit.)
Flash point :>230 °F
storage temp. :Keep in dark place,Inert atmosphere,2-8°C
form :clear liquid
color :Colorless to Yellow
Specific Gravity :1.235 (20/4℃)
Odor :at 0.01 % in propylene glycol. sulfury coffee roasted chicken meaty onion cabbage
Odor Type :coffee
JECFA Number :1081
LogP :4.03
CAS DataBase Reference :4437-20-1(CAS DataBase Reference)
NIST Chemistry Reference :Bis(2-furfuryl)disulfide(4437-20-1)
EPA Substance Registry System :Furan, 2,2'-[dithiobis(methylene)]bis- (4437-20-1)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P330 Rinse mouth.
P501 Dispose of contents/container to..…

Description

Furfuryl disulfide has been used in the preparation of poly(disulfido-imide)s by Diels-Alder (DA) reaction with the various bismaleimides.

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