3,6-DIOXA-1,8-OCTANEDITHIOL

Product Name: 3,6-DIOXA-1,8-OCTANEDITHIOL
CAS No.: 14970-87-7
Chemical Name: 3,6-DIOXA-1,8-OCTANEDITHIOL
Synonyms: 1,8-DIMERCAPTO-3,6-DIOXAOCTANE;2,2’-(ethylenedioxy)diethanethiol;SH-PEG2-SH;Triglycoldimercaptan;3,6-dioxa-1,8-octandithiol;3,6-dioxy-1,8-octyldithiol;3,6-DIOXA-1,8-OCTANEDITHIO;3,6-DIOXA-1,8-OCTANEDITHIOL;3,6-Dioxa-1,8-OCLanedithiol;Triethyleneglycol dimrcaptan
CBNumber: CB5379455
Molecular Formula: C6H14O2S2
Formula Weight: 182.3
MOL File: 14970-87-7.mol

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3,6-DIOXA-1,8-OCTANEDITHIOL Property

Boiling point:: 225 °C(lit.)
Density: 1.12 g/mL at 25 °C(lit.)
vapor pressure: 0.39Pa at 20℃
refractive index: n20/D 1.509(lit.)
Flash point:: 132 °C
solubility: Slightly soluble in water
form: clear liquid
pka: 9.34±0.10(Predicted)
color: Colorless to Light yellow to Light orange
Water Solubility: 11.4g/L at 19.8℃
BRN: 1901671
InChI: InChI=1S/C6H14O2S2/c9-5-3-7-1-2-8-4-6-10/h9-10H,1-6H2
InChIKey: HCZMHWVFVZAHCR-UHFFFAOYSA-N
SMILES: C(OCCS)COCCS
LogP: 1.6 at 55℃
CAS DataBase Reference: 14970-87-7(CAS DataBase Reference)
EPA Substance Registry System: Ethanethiol, 2,2'-[1,2-ethanediylbis(oxy)]bis- (14970-87-7)

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Safety

Hazard Codes: T,N,Xn
Risk Statements: 22-23-36/37/38-51/53-20/22
Safety Statements: 26-45-61
RIDADR: UN 2810 6.1/PG 3
WGK Germany: 2
HS Code: 29309090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H301Toxic if swalloed

H332Harmful if inhaled

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P273Avoid release to the environment.

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 465178
Product name: 2,2′-(Ethylenedioxy)diethanethiol
Purity: 95%
Packaging: 100ml
Price: $46.4
Updated: 2024/03/01

Sigma-Aldrich

Product number: 465178
Product name: 2,2′-(Ethylenedioxy)diethanethiol
Purity: 95%
Packaging: 500ml
Price: $137.6
Updated: 2024/03/01

TCI Chemical

Product number: D2649
Product name: 3,6-Dioxa-1,8-octanedithiol
Purity: >97.0%(GC)(T)
Packaging: 25g
Price: $23
Updated: 2024/03/01

TCI Chemical

Product number: D2649
Product name: 3,6-Dioxa-1,8-octanedithiol
Purity: >97.0%(GC)(T)
Packaging: 100g
Price: $66
Updated: 2024/03/01

TCI Chemical

Product number: D2649
Product name: 3,6-Dioxa-1,8-octanedithiol
Purity: >97.0%(GC)(T)
Packaging: 500g
Price: $198
Updated: 2024/03/01

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3,6-DIOXA-1,8-OCTANEDITHIOL Chemical Properties,Usage,Production

Uses

3,6-dioxa-1,8-octanedithiol (DODT) was used for cleaving peptides in the study to develop synthetic peptide serology to treat chronic chagas disease. DODT may be used to develop non-malodorous scavenger in Fmoc-based peptide synthesis.

Definition

3,6-dioxa-1,8-octanedithiol is a dithiol monomer. This compound could be chosen as a model compound for the active sites of thioredoxins to study its reactions with cis-[Pt(NH3)2Cl4] and trans-[PtCl2(CN)4]2– (cisplatin prodrug and a model complex). The pKa values for the dithiol were characterized to be 8.7 ± 0.2 and 9.6 ± 0.2 at 25.0 °C and an ionic strength of 1.0 M. Triethylamine (TEA) and dilute H2O2 could catalyze the new Radical Ring-opening Redox Polymerization (R3P) of 3,6-dioxa-1,8-octanedithiol[1-2].

Synthesis Reference(s)

The Journal of Organic Chemistry, 33, p. 1275, 1968 DOI: 10.1021/jo01267a089
Triglycol dimercaptan

General Description

3,6-dioxa-1,8-octanedithiol is non volatile in nature.

References

[1] DONGYING MA. Formation of peptide disulfide bonds through a trans-dibromido-Pt(IV) complex oxidation reaction: Kinetic and mechanistic analyses[J]. Journal of Molecular Liquids, 2021. DOI:10.1016/j.molliq.2020.115195.
[2] ROSENTHAL-KIMEMILY Q PuskasJudit E. Green polymer chemistry: investigating the mechanism of radical ring-opening redox polymerization (R3P) of 3,6-dioxa-1,8-octanedithiol (DODT).[J]. Molecules, 2015. DOI:10.3390/molecules20046504.

3,6-DIOXA-1,8-OCTANEDITHIOL Preparation Products And Raw materials

Raw materials

Preparation Products

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3,6-DIOXA-1,8-OCTANEDITHIOL Suppliers

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View Lastest Price from 3,6-DIOXA-1,8-OCTANEDITHIOL manufacturers

HebeiShuoshengImportandExportco.,Ltd

Product: 3,6-DIOXA-1,8-OCTANEDITHIOL 14970-87-7
Price: US $6.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 2000KG/Month
Release date: 2024-08-09

Hebei Longbang Technology Co., Ltd

Product: 3,6-DIOXA-1,8-OCTANEDITHIO 14970-87-7
Price: US $6.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20TONS
Release date: 2024-04-26

Hebei Jingbo New Material Technology Co., Ltd

Product: 3,6-DIOXA-1,8-OCTANEDITHIOL 14970-87-7
Price: US $0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 10000
Release date: 2023-12-25

14970-87-7, 3,6-DIOXA-1,8-OCTANEDITHIOLRelated Search:

1,3,5,7,9,11,14-HEPTA-ISOOCTYLTRICYCLO(7.) HEPTASILOXANE-ENDO-3,7,14-TRIOL, 95% 1,3-Dimercaptopropane Ethanethiol 1,8-Octanedithiol Glycol dimercaptoacetate 3,6-DIOXA-1,8-OCTANEDITHIOL 8 9-DICYANO-1 4-DIOXA-7 10-DITHIACYCLO-& 3,6-Dioxaoctane-1,8-diyl Bismethanethiosulfonate 1,4,10,13-tetraoxa-7,16-dithiacyclooctadecane GLYCERYL THIOGLYCOLATE

Triglycoldimercaptan

ETHYLENE GLYCOL BIS(2-MERCAPTOETHYL) ETHER

1,8-DIMERCAPTO-3,6-DIOXAOCTANE

1,2-BIS(2-MERCAPTOETHOXY)ETHANE

3,6-DIOXA-1,8-OCTANEDITHIOL

Triethyleneglycol dimrcaptan

Ethanethiol, 2,2-1,2-ethanediylbis(oxy)bis-

2,2′-[1,2-Ethandiylbis(oxy)]bis(ethanthiol)

2,2'-[1,2-ethanediylbis(oxy)]bis-Ethanethiol Triglycol dimercaptan 2,2'-[1,2-ethanediylbis(oxy)]bis-ethanethio 2,2'-(ethylenedioxy)diethanethiol

Triethyleneglycol dimercaptan

1,2-Bis(2-mercaptoethoxy)ethane, 3,6-Dioxa-1,8-octane-dithiol

2,2'-(Ethylenebisoxy)bisethanethiol

3,6-dioxa-1,8-octandithiol

2,2'-Ethylenebis(oxy)bis(ethanethiol)

3,6-Dioxa-1,8-octanebisthiol

1,2-Bis(2-mercaptoethoxy)ethane 1,8-Dimercapto-3,6-dioxaoctane Ethylene Glycol Bis(2-mercaptoethyl) Ether

3,6-Dioxa-1,8-OCLanedithiol

2,2’-(ethylenedioxy)diethanethiol

2,2’-[1,2-ethanediylbis(oxy)]bis-ethanethio

2,2’-[1,2-ethanediylbis(oxy)]bis-Ethanethiol

2,2'-(ethane-1,2-diylbis(oxy))diethanethiol

2,2'-(Ethylenedioxy)diethanethiol 95%

3,6-Dioxa-1,8-octanedithiol &gt

2-[2-(2-sulfanylethoxy)ethoxy]ethanethiol

2,2′-(Ethylenedioxy)diethanethiol (DMDO)

SH-PEG2-SH

3,6-Dioxa-1,8-Octanedithiol CAS NO.14970-87-7

3,6-dioxy-1,8-octyldithiol

3,6-DIOXA-1,8-OCTANEDITHIO

14970-87-7

HSCH2CH2OCH2CH2OCH2CH2SH

C2H14O2S2

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