Basic information
- CAS
66146-84-7- Standard SMILES
CCCCCCCCCCCCCCCCCCOCCOCCOCCOCCOCCOCCOCCO- InChIKey
DXFSRFBWOGMMJP-UHFFFAOYSA-N- Molecular formula
- C32H66O8
- Average molar mass
- 578.9 g/mol
- Monoisotopic mass
- 578.47576906
Overview
See also: Steareth-7 (annotation moved to).
Names & identifiers
- Preferred name
- 3,6,9,12,15,18,21-Heptaoxanonatriacontan-1-ol
- IUPAC
- 2-[2-[2-[2-[2-[2-(2-octadecoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol
- English name
- STEARETH-7
- Molecular formula
- C32H66O8
- Molecular weight
- 578.86
Names & synonyms
3,6,9,12,15,18,21-Heptaoxanonatriacontan-1-olRefChem:106604966146-84-72-[2-[2-[2-[2-[2-(2-octadecoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanolSCHEMBL3885422NS00095680C18E7STEARETH-7OctadecylheptaglycolPOLYOXYETHYLENE 7 STEARYL ETHER)heptaethylene glycol monooctadecyl etherC18E7, Heptaethylene glycol monooctadecyl ether, Octadecylheptaglycol
Database identifiers
- CAS
66146-84-7- PubChem CID
- 181780
- DTXSID
DTXSID90216335- EC Number
- 633-153-2
- Nikkaji
- J2.125.330H
Properties
Computed structural properties
- XLogP
- 7.5
- Topological polar surface area
- 84.8 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 8
- Rotatable bonds
- 37
- Heavy atoms
- 40
- Formal charge
- 0
- Complexity
- 428
Experimental & physicochemical properties
SurfactantsSurfactant
Physicochemical properties
- Boiling point
- 620.1 · 620.1±50.0 °C(Predicted)
- Density
- 0.966 · 0.966±0.06 g/cm3(Predicted)
- pka
- 14.36 · 14.36±0.10(Predicted)
- Cosmetics Ingredients Functions
- SURFACTANT - CLEANSINGSURFACTANT - EMULSIFYING
- EWG's Food Scores
- 1 · 1
- FDA UNII
- 820 H8P0BYX · 820H8P0BYX
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 319 · H319-H315-H335
- Precautionary statements
- 264 · P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
- Hazard Codes
- Xi
- Risk Statements
- 36 · 36/37/38
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 38 reports by companies from 1 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
- risk_code
- 36/37/38
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xi
- safety_code
- 26-36
- Hazard statements
- H319-H315-H335
- Precautionary statements
- P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
Chemistry & industry
Suppliers1 total
安那莱（齐河）新材料科技有限公司18600642180（微信同） 13391601435 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
Loading…