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Dibutyl isophthalate

CAS 3126-90-7C16H22O4MW 278.34

Dibutyl isophthalate (CAS 3126-90-7) — formula C16H22O4, molecular weight 278.34; category organic chemicals.

Product Overview

CAS Number3126-90-7
Molecular FormulaC16H22O4
Molecular Weight278.34
LogP4.26
CategoryOrganic Chemicals

Technical Profile

What this product is

Dibutyl isophthalate is a carbon-based organic compound with CAS registry number 3126-90-7 and molecular formula C16H22O4 (molecular weight 278.34), belonging to the organic chemicals segment of chemical raw materials.

Identification

CAS number: 3126-90-7

Its molecular formula C16H22O4 comprises 16 C, 22 H, 4 O atoms.

Also known as: Dibutyl isophthalate · 间苯二甲酸二丁酯

Category: organic chemicals

Frequently Asked Questions

What is the CAS number of Dibutyl isophthalate?

The CAS registry number of Dibutyl isophthalate is 3126-90-7.

What is the molecular formula and molecular weight of Dibutyl isophthalate?

Molecular formula C16H22O4, molecular weight 278.34.

What other names is Dibutyl isophthalate known by?

It is also registered under: Dibutyl isophthalate, 间苯二甲酸二丁酯.

Which category does Dibutyl isophthalate belong to?

Category: Organic Chemicals.

PubChem Public Data

Independent reference data for Dibutyl isophthalate (CAS 3126-90-7), compiled from public chemistry databases.

Registry identifiers across databases

CAS Registry Number3126-90-7
PubChem CID18405
Molecular formulaC16H22O4
IUPAC namedibutyl benzene-1,3-dicarboxylate
UNII (FDA)9JXO0GKJ2Y

Computed descriptors

Molecular Weight278.34
XLogP35.5
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count10
Exact Mass278.15180918
Monoisotopic Mass278.15180918
Topological Polar Surface Area52.6
Heavy Atom Count20

Physicochemical values on record

LogP4.26

Synonyms and trade names

Dibutyl isophthalate; 3126-90-7; 9JXO0GKJ2Y; NSC-6348; RefChem:1052805; 1,3-Dibutyl 1,3-benzenedicarboxylate; dibutyl benzene-1,3-dicarboxylate; 1,3-Benzenedicarboxylic acid, dibutyl ester; ISOPHTHALIC ACID, DIBUTYL ESTER; 1,3-dibutyl benzene-1,3-dicarboxylate; 1,3-Benzenedicarboxylicacid, 1,3-dibutyl ester; dibutylisophthalate; NSC 6348; BRN 2217869; Dibutyl isophthlate; Di-n-butylisophthlate

What the public record says

Dibutyl isophthalate · CAS 3126-90-7 · C16H22O4. UNII 9JXO0GKJ2Y. LogP: 4.26.

Source: PubChem / Wikidata; the batch COA governs where values differ.

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