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CAS NO.84-61-7
Dicyclohexyl phthalate Basic information |
Product Name: | Dicyclohexyl phthalate |
Synonyms: | 1,2-Benzenedicarboxylicacid,dicyclohexylester;1,2-benzenedicarboxylicaciddicyclohexylester;ai3-00515(usda);DCHP;diclohexyl1,2-benzenedicarboxylate;Dicyclohexyl benzene-1,2-dicarboxylate;Ergoplast FDC;Ergoplast.fdc |
CAS: | 84-61-7 |
MF: | C20H26O4 |
MW: | 330.42 |
EINECS: | 201-545-9 |
Product Categories: | Analytical Chemistry;Environmental Endocrine Disruptors;Functional Materials;Phthalates (Environmental Endocrine Disruptors);Phthalates (Plasticizer);Plasticizer;EstersCosmetics;PhthalatesAnalytical Standards;PlasticizersMethod Specific;2000/60/ECMore...Close...;Allergens;Alpha Sort;Analytical Standards;AromaticsVolatiles/ Semivolatiles;Chemical Class;D;DAlphabetic;DIA - DICAnalytical Standards;European Community: ISO and DIN;Plasticizers;Polymer Additives;Polymer Science |
Mol File: | 84-61-7.mol |
Dicyclohexyl phthalate Chemical Properties |
mp | 63-67 °C(lit.) |
bp | 200-235 °C (4 mmHg) |
density | 1.2 |
vapor density | 11.6 (vs air) |
vapor pressure | 0.1 mm Hg ( 150 °C) |
refractive index | 1.485 |
Fp | 207 °C |
Water Solubility | insoluble |
CAS DataBase Reference | 84-61-7(CAS DataBase Reference) |
NIST Chemistry Reference | 1,2-Benzenedicarboxylic acid, dicyclohexyl ester(84-61-7) |
EPA Substance Registry System | 1,2-Benzenedicarboxylic acid, dicyclohexyl ester(84-61-7) |
Safety Information |
Hazard Codes | Xi |
Risk Statements | 36/37/38 |
Safety Statements | 26-36 |
WGK Germany | 1 |
RTECS | TI0889000 |
HS Code | 29173400 |
Hazardous Substances Data | 84-61-7(Hazardous Substances Data) |
Dicyclohexyl phthalate Usage And Synthesis |
Chemical Properties | white crystalline powder |
Usage | Dicyclohexyl Phthalate is a phthalate ester used as a plasticizer as well as being present in cosmetic products. Dicyclohexyl Phthalate that is a weak drug-type inducer of hepatic xenobiotic metabolis m. |
General Description | White granular solid with an aromatic odor. Water insoluble. |
Air & Water Reactions | Insoluble in water. |
Reactivity Profile | Dicyclohexyl phthalate is an ester. Esters react with acids to liberate heat along with alcohols and acids. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by the interaction of esters with caustic solutions. Flammable hydrogen is generated by mixing esters with alkali metals and hydrides. Dicyclohexyl phthalate reacts with oxidizers. Dicyclohexyl phthalate hydrolyzes under acid and basic conditions. |
Health Hazard | ACUTE/CHRONIC HAZARDS: Dicyclohexyl phthalate may cause irritation on contact. |
Fire Hazard | Dicyclohexyl phthalate is combustible. |
Dicyclohexyl phthalate Preparation Products And Raw materials |
Raw materials | Phthalic anhydride-->Cyclohexanol |
Ⅰ Chemical formula and molecular weight
●Chemical formula:C24H38O4
●Molecular weight:330.56
●CAS No.:84-61-7
Ⅱ Properties and uses
●sightly aromatic white crystallize powder,b.p. 218℃(5mmHg),viscosity
223 c.p.(60℃),kindling point 240℃.
●Soluble in common organic solvents as acetone,aether,butanol,methyl benzene,difficultli soluble in water. Good compatibility with most of resins such as cellulose acetate,polyvinyl chloride,polystyrene,sulfur rubber.
●Used as main plasticizer for polyvinyl chloride,cellulose resins.
Ⅲ Quality standard
Specification |
First Grade |
Acid value,mgKOH/g ≤ |
0.20 |
Ester content,% ≥ |
99.0 |
Melting point,℃ ≥ |
58 |
Weight-loss after heating,% ≤ |
0.30 |
Ⅳ Package and storage
●Packed in weave bag or fiber drum,net weight 20 or 25 kg/bag or drum.
●Stored at dry,shady,ventilated place. Prevented from collision and sunrays,rain-attack during handling and shipping.
●Met the high hot and clear fire or contact the oxidizing agent,caused the burning danger.
●If skin get in touch with,taking off the contaminated clothes,washed off with plenty of water and soap water thoroughly. If the eye get in touch with,rinsed out with plenty of water with the eyelid held wide open immediately for fifteen minutes. Get medical aid.