Butyl cyclohexyl phthalate

Description

Butyl cyclohexyl phthalate · CAS 84-64-0 · C18H24O4. UNII BI70L704B7. Boiling Point: 189-222 °C at 5 mm Hg; Density: 1.076 at 25 °C.

Identification

Computed Descriptors

Physical & Chemical Properties

Physical description & handling notes

• Butyl cyclohexyl phthalate is a clear brown slightly viscous liquid with a very mild odor. (NTP, 1992)
• Insoluble in water (0.28 mg/L at 25 deg C); [ChemIDplus] Clear liquid; [HSDB] Clear brown liquid; [CAMEO]
• Colorless liquid
• Clear liquid
• Very mild odor
• greater than 200 °F (NTP, 1992)

GHS Hazard Classification

Documented Uses

• Used as plasticizer for polymers, elastomers, and nitrocellulose lacquers; [HSDB]
• Painting (Pigments, Binders, and Biocides) [Category: Paint]
• Plasticizer for polymers and elastomers; nitrocellulose lacquers.
• Production volumes for non-confidential chemicals reported under the Inventory Update Rule. [Table#4946]
• 1,2-Benzenedicarboxylic acid, 1-butyl 2-cyclohexyl ester: ACTIVE
• Phthalate esters are first hydrolyzed to their monoester derivative. Once formed, the monoester derivative can be further hydrolyzed in vivo to phthalic acid or conjugated to glucuronide, both of which can then be excreted. The terminal or next-to-last carbon atom in the monoester can also be oxidized to an alcohol, which can be excreted as is or first oxidized to an aldehyde, ketone, or carboxylic acid. The monoester and oxidative metabolites are excreted in the urine and faeces. (A2884)

Synonyms

BUTYL CYCLOHEXYL PHTHALATE; Cyclohexyl butyl phthalate; 1,2-Benzenedicarboxylic acid, butyl cyclohexyl ester; Phthalic acid, butyl cyclohexyl ester; CCRIS 6189; HSDB 4488; 1-O-butyl 2-O-cyclohexyl benzene-1,2-dicarboxylate; EINECS 201-548-5; NSC 69994; Elastex 50B; UNII-BI70L704B7; BI70L704B7; NSC-69994; 1-Butyl 2-cyclohexyl phthalate; DTXSID5024689; 1,2-Benzenedicarboxylic acid, 1-butyl 2-cyclohexyl ester

Frequently Asked Questions

What are the CAS number and molecular formula of Butyl cyclohexyl phthalate?

CAS 84-64-0; molecular formula C18H24O4; molecular weight — g/mol.

What other names is Butyl cyclohexyl phthalate known by?

BUTYL CYCLOHEXYL PHTHALATE, Cyclohexyl butyl phthalate, 1,2-Benzenedicarboxylic acid, butyl cyclohexyl ester, Phthalic acid, butyl cyclohexyl ester, CCRIS 6189, HSDB 4488.

Is Butyl cyclohexyl phthalate classified as hazardous?

Hazard statements reported: H317, H412.

What are the key physical properties of Butyl cyclohexyl phthalate?

Boiling Point: 189-222 °C at 5 mm Hg; Density: 1.076 at 25 °C.

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.