Basic information
- CAS
56282-36-1- Standard SMILES
OCCOCCOCCS- InChIKey
KXSLUQUKENLMJW-UHFFFAOYSA-N- Molecular formula
- C6H14O3S
- Average molar mass
- 166.24 g/mol
- Monoisotopic mass
- 166.06636548
Names & identifiers
- Preferred name
- 3,6-Dioxa-8-mercaptooctan-1-ol
- IUPAC
- 2-[2-(2-sulfanylethoxy)ethoxy]ethanol
- English name
- 3,6-Dioxa-8-mercaptooctan-1-ol
- Molecular formula
- C6H14O3S
- Molecular weight
- 166.24
Names & synonyms
56282-36-13,6-Dioxa-8-mercaptooctan-1-olDTXSID90338324RefChem:272440DTXCID50289409Thiol-PEG3-AlcoholThiol-C2-PEG2-OH2-[2-(2-Sulfanylethoxy)ethoxy]ethanol2-[2-(2-mercaptoethoxy)ethoxy]ethanolHS-PEG3-OHSH-PEG3-OH2-(2-(2-mercaptoethoxy)ethoxy)ethan-1-ol
Show more names
3,6-Dioxa-8-mercaptooctane-1-olEthanol, 2-[2-(2-mercaptoethoxy)ethoxy]-
MFCD041161402-[2-(2-sulfanylethoxy)ethoxy]ethan-1-olSCHEMBL14037462-(2-(2-mercaptoethoxy)ethoxy)ethanolMS-22908HY-135085C70223Thiol-PEG3-OH
Database identifiers
- CAS
56282-36-1- PubChem CID
- 548394
- DTXSID
DTXSID90338324- ChEMBL
CHEMBL1935490- EC Number
- 633-488-4
- Nikkaji
- J122.137J
Properties
Computed structural properties
- XLogP
- -0.6
- Topological polar surface area
- 39.7 Ų
- Hydrogen bond donors
- 2
- Hydrogen bond acceptors
- 4
- Rotatable bonds
- 7
- Heavy atoms
- 10
- Formal charge
- 0
- Complexity
- 61
Physicochemical properties
- Boiling point
- 100 °C/0.1 · 100°C/0.1 Torr.
- storage temp.
- -20 °C · -20°C Freezer, Under Inert Atmosphere
- solubility
- Chloroform (Slightly), Methanol (Sligtly, Heated)
- form
- Oil
- color
- Clear Colourless
- Appearance
- colorless liquid
- InChI
- InChI=1S/C6H14O3S/c7-1-2-8-3-4-9-5-6-10/h7,10H,1-6H2
- InChIKey
- KXSLUQUKENLMJW-UHFFFAOYSA-N
- SMILES
- C(O)COCCOCCS
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 335 · H335-H319-H315
- Precautionary statements
- 264 · P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Warning
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 39 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
Safety data
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- Hazard statements
- H335-H319-H315
- Precautionary statements
- P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P
Chemistry & industry
Applications
DescriptionThiol-PEG3-alcohol is a PEG linker containing a thiol group and a hydroxyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The thiol group reacts with maleimide, OPSS, vinylsulfone and transition metal surfaces including gold, silver, etc. The hydroxyl group enables further derivatization or replacement with other reactive functional groups.
Uses3,6-Dioxa-8-mercaptooctan-1-ol (cas# 56282-36-1) is a compound useful in organic synthesis.
Suppliers61 total
吉林省创力生物科技有限公司19396231124 19396231124 · [email protected]
浙江博美生物技术有限公司0573-82623377 18967387295 · [email protected]
上海毕得医药科技股份有限公司400-1647117 13681763483 · [email protected]
杭州摩库生物医药科技有限公司+86-057181025280; +8617767106207 · [email protected]
上海遐瑞医药科技有限公司+86-021-61551413 · [email protected]
广州鸿远生物科技有限公司15817493340 · [email protected]
陕西缔都化学有限公司029-029-81123119 17391733320 · [email protected]
T&W GROUP021-61551611 13296011611 · [email protected]
Aladdin Scientific[email protected]
北京索莱宝科技有限公司010-50973130 17801761073 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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