1,20-EICOSANEDIOL

Modify Date: 2026-07-04 18:06:44

1,20-EICOSANEDIOL Structure
1,20-EICOSANEDIOL structure
Common Name 1,20-EICOSANEDIOL
CAS Number 7735-43-5 Molecular Weight 314.54600
Density 0.889g/cm3 Boiling Point 431ºC at 760 mmHg
Molecular Formula C20H42O2 Melting Point N/A
MSDS N/A Flash Point 181.3ºC

Summary: Icosane-1,20-diol (Chinese name: 1,20-二十烷二醇, CAS number: 7735-43-5) is a compound with molecular formula C20H42O2 and molecular weight 314.54600. The density is 0.889g/cm³ and the boiling point is 431ºC. For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name icosane-1,20-diol
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 0.889g/cm3
Boiling Point 431ºC at 760 mmHg
Molecular Formula C20H42O2
Molecular Weight 314.54600
Flash Point 181.3ºC
Exact Mass 314.31800
PSA 40.46000
LogP 5.99280
Index of Refraction 1.465
InChIKey PGMMMHFNKZSYEP-UHFFFAOYSA-N
SMILES OCCCCCCCCCCCCCCCCCCCCO

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

1,23-eicosane diol
1,20-eicosandiol
1,20-eicosanediol
Eicosamethylenglykol
1,20-Eisosanediol

 1,20-EICOSANEDIOL | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the molecular formula of icosane-1,20-diol?
A: Molecular formula of icosane-1,20-diol is C20H42O2.
Q: What are the upstream materials of icosane-1,20-diol?
A: Related upstream materials(CAS) of icosane-1,20-diol: 2424-92-2;42235-38-1;3669-80-5;1860-44-2;84845-63-6;111-81-9;3903-40-0;1731-79-9;53463-68-6;3878-55-5.
Q: What is the English name of icosane-1,20-diol?
A: The English name of icosane-1,20-diol is icosane-1,20-diol.
Q: What is the boiling point of icosane-1,20-diol?
A: Boiling point of icosane-1,20-diol is 431ºC at 760 mmHg.
Q: What is the molecular weight of icosane-1,20-diol?
A: Molecular weight of icosane-1,20-diol is 314.54600.
Q: What are the downstream products of icosane-1,20-diol?
A: Related downstream products(CAS) of icosane-1,20-diol: 2424-92-2;14296-16-3;92002-48-7;92002-47-6;38232-07-4.
Q: What English synonyms does icosane-1,20-diol have?
A: English synonyms of icosane-1,20-diol: 1,23-eicosane diol, 1,20-eicosandiol, 1,20-eicosanediol, Eicosamethylenglykol, 1,20-Eisosanediol.
Q: What is the LogP of icosane-1,20-diol?
A: LogP of icosane-1,20-diol is 5.99280.
Q: What is the polar surface area (PSA) of icosane-1,20-diol?
A: Polar surface area (PSA) of icosane-1,20-diol is 40.46000.
Q: What is the InChIKey of icosane-1,20-diol?
A: InChIKey of icosane-1,20-diol is PGMMMHFNKZSYEP-UHFFFAOYSA-N.

 1,20-EICOSANEDIOLfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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