CAS Number14970-87-7
Synonyms1,2-Bis(2-mercaptoethoxy)ethane,3,6-Dioxa-1,8-octane-dithiol; 2,2'-[1,2-Ethanediylbis(oxy)]diethanethiol; 3,6-DIOXA-1,8-OCTANEDITHIOL; 2-[2-(2-sulfanylethoxy)ethoxy]ethanethiol; 2,2'-(1,2-Ethanediylbis(oxy))bis(ethanethiol); MFCD00015873; 2,2'-[Ethane-1,2-diylbis(oxy)]diethanethiol; 2,2'-(Ethylenedioxy)diethanethiol; EINECS 239-044-2; 1,2-Bis(2-mercaptoethoxy)ethane; Ethylene Glycol Bis(2-mercaptoethyl) Ether; 1,8-Dimercapto-3,6-dioxaoctane
Molecular FormulaHSCH2CH2OCH2CH2OCH2CH2SH
Molecular Weight182.30
Purity95%
Density1.1±0.1 g/cm3
Boiling Point225 °C (lit.)
EINECS239-044-2
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 14970-87-7 |
| Catalog No. | 2A-9093865 |
| Chinese Name | 2,2′-(1,2-乙二基双氧代)双乙硫醇 |
| Synonyms | 1,2-Bis(2-mercaptoethoxy)ethane,3,6-Dioxa-1,8-octane-dithiol; 2,2'-[1,2-Ethanediylbis(oxy)]diethanethiol; 3,6-DIOXA-1,8-OCTANEDITHIOL; 2-[2-(2-sulfanylethoxy)ethoxy]ethanethiol; 2,2'-(1,2-Ethanediylbis(oxy))bis(ethanethiol); MFCD00015873; 2,2'-[Ethane-1,2-diylbis(oxy)]diethanethiol; 2,2'-(Ethylenedioxy)diethanethiol; EINECS 239-044-2; 1,2-Bis(2-mercaptoethoxy)ethane; Ethylene Glycol Bis(2-mercaptoethyl) Ether; 1,8-Dimercapto-3,6-dioxaoctane |
| Molecular Formula | HSCH2CH2OCH2CH2OCH2CH2SH |
| Molecular Weight | 182.30 |
| Purity | 95 |
| Density | 1.1±0.1 g/cm3 |
| Boiling Point | 225 °C (lit.) |
| Storage Condition | room temperature, dry |
| EINECS | 239-044-2 |
| HTC | 2930909090 |
| PubChem ID | 24870251 |
| MDL Number | MFCD00015873 |
| SMILES | SCCOCCOCCS |
| InChI | 1S/C6H14O2S2/c9-5-3-7-1-2-8-4-6-10/h9-10H,1-6H2 |
| InChI Key | HCZMHWVFVZAHCR-UHFFFAOYSA-N |
| Beilstein/REAXYS | 1901671 |
| NACRES Code | NA.23 |
| UNSPSC | 12352103 |
| Hazard Symbols | transportation |
| MSDS | msds/93865_1_14970_87_7.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 30.0% |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Danger Regulations: 3082 International Maritime Danger Regulations: 3082 International Air Transport Danger Regulations: 3082 14.2 United Nations shipping name European land transport hazard regulations: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, LIQUID, N.O.S. (2,2'-[1,2- Ethanediylbis(oxy)]bis(ethanethiol)) IMDG: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, LIQUID, N.O.S. (2,2'-[1,2- Ethanediylbis(oxy)]bis(ethanethiol)) International air transport hazard regulations: Environmentally hazardous substance, liquid, n.o.s. (2,2'-[1,2- Ethanediylbis(oxy)]bis(ethanethiol)) 14.3 Transport hazard categories European land transport Dangerous Regulations: 9 International sea transport Dangerous Regulations: 9 International air transport Dangerous Regulations: 9 14.4 Package group European Land Transport Danger Regulations: III International Maritime Transport Danger Regulations: III International Air Transport Danger Regulations: III 14.5 Environmental hazards European Land Transport Dangerous Regulations: Yes International Maritime Transport Dangerous Regulations International Air Transport Dangerous Regulations: Yes Marine Pollutants (Yes/No): Yes 14.6 Special reminder to users further information Dangerous goods are individually packaged, with liquids exceeding 5 liters or solids exceeding 5 kilograms. The outer packaging of each independent package and the combined independent inner package must have EHS on it. Identification (according to European ADR Regulation 2.2.9.1.10, IMDG Regulation 2.10.3), |
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