己二酸癸基辛酯

Description

decyl octyl adipate · CAS 110-29-2 · C24H46O4. UNII Q2A4A9Y14S. Boiling Point: 220-254 °C @ 4 mm Hg; Melting Point: FP: -50 °C; Density: 0.92-0.98 @ 20 °C/20 °C.

Identification

CAS Registry Number	110-29-2
PubChem CID	8043
Molecular formula	C24H46O4
IUPAC name	6-O-decyl 1-O-octyl hexanedioate
UNII (FDA)	Q2A4A9Y14S

Computed Descriptors

Molecular Weight	398.6
XLogP3	8.5
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	23
Exact Mass	398.33960994
Monoisotopic Mass	398.33960994
Topological Polar Surface Area	52.6
Heavy Atom Count	28
Formal Charge	0

Physical & Chemical Properties

Boiling Point	220-254 °C @ 4 mm Hg
Melting Point	FP: -50 °C
Density	0.92-0.98 @ 20 °C/20 °C
Vapor Pressure	0.00000331 [mmHg]

Physical description & handling notes

• Liquid
• Liquid; [Hawley] Clear, straw-colored liquid; [MSDSonline]
• Mild odor
• Index of refraction: 1.447

Regulatory Status

Regulatory & Food Contact	FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS

Documented Uses

• Used as a low-temperature plasticizer for cellulose acetate butyrate, cellulose acetate and nitrate, ethyl cellulose and polystyrene, polyvinyl butyral and chloride, nitrile-butadiene rubbers, natural rubbers, and styrene-butadiene rubbers; [HSDB]
• LOW TEMP PLASTICIZER FOR CELLULOSE ACETATE BUTYRATE
• LOW TEMP PLASTICIZER FOR CELLULOSE ACETATE & NITRATE
• LOW TEMP PLASTICIZER FOR ETHYL CELLULOSE & POLYSTYRENE
• For more Uses (Complete) data for N-DECYL N-OCTYL ADIPATE (8 total), please visit the HSDB record page.
• ESTERIFICATION OF ADIPIC ACID WITH N-DECYL & N-OCTYL ALCOHOL; TRANSESTERIFICATION OF DIMETHYL OR DIETHYL ADIPATE WITH N-DECYL & N-OCTYL ALCOHOL

Synonyms

Decyl octyl adipate; Octyl decyl adipate; Hexanedioic acid, decyl octyl ester; Monoplex noda; Truflex 146; n-Octyl decyl adipate; N-DECYL N-OCTYL ADIPATE; UNII-Q2A4A9Y14S; HSDB 5397; Px-202; EINECS 203-754-0; Hexanedioic acid, 1-decyl 6-octyl ester; DTXSID5026839; HEXANEDIOIC ACID, DECYL OCTYL ESTER [HSDB]; nOctyl decyl adipate; RefChem:131376

Frequently Asked Questions

What are the CAS number and molecular formula of decyl octyl adipate?

CAS 110-29-2; molecular formula C24H46O4; molecular weight — g/mol.

What other names is decyl octyl adipate known by?

Decyl octyl adipate, Octyl decyl adipate, Hexanedioic acid, decyl octyl ester, Monoplex noda, Truflex 146, n-Octyl decyl adipate.

What is the regulatory status of decyl octyl adipate?

Documented regulatory listings: FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS.

What are the key physical properties of decyl octyl adipate?

Boiling Point: 220-254 °C @ 4 mm Hg; Melting Point: FP: -50 °C; Density: 0.92-0.98 @ 20 °C/20 °C; Vapor Pressure: 0.00000331 [mmHg].

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.