2,4,6,8-Tetramethyl-2,4,6,8-tetrakis(3-(oxiranylmethoxy)propyl)cyclotetrasiloxane
Basic information
- CAS
257284-60-9- Standard SMILES
C[Si]1(CCCOCC2CO2)O[Si](C)(CCCOCC2CO2)O[Si](C)(CCCOCC2CO2)O[Si](C)(CCCOCC2CO2)O1- InChIKey
BLZDTVROPKIJLZ-UHFFFAOYSA-N- Molecular formula
- C28H56O12Si4
- Average molar mass
- 697.1 g/mol
- Monoisotopic mass
- 696.28488335
Overview
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Names & identifiers
- Preferred name
- 2,4,6,8-Tetramethyl-2,4,6,8-tetrakis(3-(oxiranylmethoxy)propyl)cyclotetrasiloxane
- IUPAC
- 2,4,6,8-tetramethyl-2,4,6,8-tetrakis[3-(oxiran-2-ylmethoxy)propyl]-1,3,5,7,2,4,6,8-tetraoxatetrasilocane
- English name
- Cyclosiloxanes, Me 3-(oxiranylmethoxy)propyl
- Molecular formula
- C28H56O12Si4
- Molecular weight
- 0
Names & synonyms
2,4,6,8-Tetramethyl-2,4,6,8-tetrakis(3-(oxiranylmethoxy)propyl)cyclotetrasiloxaneEINECS 262-360-7Cyclosiloxanes, Me 3-(oxiranylmethoxy)propyl2,4,6,8-TETRAMETHYL-2,4,6,8-TETRAKIS[3-(OXIRANYLMETHOXY)PROPYL]CYCLOTETRASILOXANERefChem:442837262-360-760665-85-2Tetrakisepoxy cyclosiloxane2,4,6,8-tetramethyl-2,4,6,8-tetrakis[3-(oxiran-2-ylmethoxy)propyl]-1,3,5,7,2,4,6,8-tetraoxatetrasilocaneMFCD223807062,4,6,8-Tetramethyl-2,4,6,8-tetrakis(3-(oxiran-2-ylmethoxy)propyl)-1,3,5,7,2,4,6,8-tetraoxatetrasilocane2,4,6,8-Tetramethyl-2,4,6,8-Tetrakis(Propyl Glycidyl ether)Cyclotetrasiloxane
Show more names
C28H56O12Si4SCHEMBL2066081DTXSID40976098NS00054697H580272,4,6,8-Tetrakis(6,7-epoxy-4-oxaheptyl)-2,4,6,8-tetramethylcyclotetrasiloxane2,4,6,8-Tetramethyl-2,4,6,8-tetrakis(propyl glycidyl ether)cyclotetrasiloxane, 90%2,4,6,8-Tetramethyl-2,4,6,8-tetrakis[3-(2-oxiranylmethoxy)propyl]cyclotetrasiloxane
Properties
Computed structural properties
- Topological polar surface area
- 124 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 12
- Rotatable bonds
- 24
- Heavy atoms
- 44
- Formal charge
- 0
- Complexity
- 722
Physicochemical properties
- form
- Liquid
- color
- Colorless
- EPA Substance Registry System
- 3 · Cyclosiloxanes, Me 3-(2-oxiranylmethoxy)propyl (257284-60-9)
- Symbol(GHS)
- 7 · GHS07
- Hazard statements
- 315 · H315-H319-H335
- Precautionary statements
- 261 · P261-P280a-P304+P340-P305+P351+P338-P405-P501a
- TSCA
- TSCA listed
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
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P272, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P333+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 38 reports by companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Regulatory InformationCyclosiloxanes, Me 3-(oxiranylmethoxy)propyl: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
Hazard Classes and CategoriesAcute Tox. 4 (100%)
Safety data
- tsca
- TSCA listed
- Symbol(GHS)
- GHS07
- Hazard statements
- H315-H319-H335
- Precautionary statements
- P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Suppliers
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Related reactions
1 records
Compound notes
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