Dicyclohexyl phthalate

Modify Date: 2024-01-02 23:02:19

Dicyclohexyl phthalate Structure
Dicyclohexyl phthalate structure
Common Name Dicyclohexyl phthalate
CAS Number 84-61-7 Molecular Weight 330.418
Density 1.1±0.1 g/cm3 Boiling Point 425.8±18.0 °C at 760 mmHg
Molecular Formula C20H26O4 Melting Point 63-67 °C(lit.)
MSDS Chinese USA Flash Point 206.6±19.6 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name Dicyclohexyl phthalate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 425.8±18.0 °C at 760 mmHg
Melting Point 63-67 °C(lit.)
Molecular Formula C20H26O4
Molecular Weight 330.418
Flash Point 206.6±19.6 °C
Exact Mass 330.183105
PSA 52.60000
LogP 5.76
Vapour density 11.6 (vs air)
Vapour Pressure 0.0±1.0 mmHg at 25°C
Index of Refraction 1.544
Water Solubility insoluble

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TI0889000
CHEMICAL NAME :
Phthalic acid, dicyclohexyl ester
CAS REGISTRY NUMBER :
84-61-7
BEILSTEIN REFERENCE NO. :
1889288
LAST UPDATED :
199710
DATA ITEMS CITED :
9
MOLECULAR FORMULA :
C20-H26-O4
MOLECULAR WEIGHT :
330.46
WISWESSER LINE NOTATION :
L6TJ AOVR BVO- AL6TJ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
30 mL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
EVHPAZ EHP, Environmental Health Perspectives. (U.S. Government Printing Office, Supt of Documents, Washington, DC 20402) No.1- 1972- Volume(issue)/page/year: 3,61,1973 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
10500 mg/kg/7D-C
TOXIC EFFECTS :
Liver - other changes Liver - changes in liver weight
REFERENCE :
APTOA6 Acta Pharmacologica et Toxicologica. (Copenhagen, Denmark) V.1-59, 1945-86. For publisher information, see PHTOEH Volume(issue)/page/year: 51,217,1982 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-UNITED KINGDOM:TWA 5 mg/m3 JAN 1993 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M1160 No. of Facilities: 1479 (estimated) No. of Industries: 26 No. of Occupations: 27 No. of Employees: 13714 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M1160 No. of Facilities: 560 (estimated) No. of Industries: 5 No. of Occupations: 6 No. of Employees: 3565 (estimated) No. of Female Employees: 967 (estimated)

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36
RIDADR NONH for all modes of transport
WGK Germany 1
RTECS TI0889000
HS Code 29173400

 Synthetic Route

~77%

Dicyclohexyl phthalate Structure

Dicyclohexyl ph...

CAS#:84-61-7

Literature: Valizadeh; Khalili Journal of the Iranian Chemical Society, 2012 , vol. 9, # 4 p. 529 - 534

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Dicyclohexyl phthalate Structure

Dicyclohexyl ph...

CAS#:84-61-7

Literature: Bulletin de la Societe Chimique de France, , vol. <3> 33, p. 273 Annales de Chimie (Cachan, France), , vol. <8> 6, p. 240

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Dicyclohexyl phthalate Structure

Dicyclohexyl ph...

CAS#:84-61-7

Literature: Bulletin de la Societe Chimique de France, , vol. <3> 33, p. 273 Annales de Chimie (Cachan, France), , vol. <8> 6, p. 240

 Customs

HS Code 2917349000
Summary 2917349000 other esters of orthophthalic acid。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

 Articles28

More Articles
Analysis of phthalates in milk and milk products by liquid chromatography coupled to quadrupole Orbitrap high-resolution mass spectrometry.

J. Chromatogr. A. 1362 , 110-8, (2014)

A new analytical method was developed and validated for simultaneous analysis of 27 phthalates in milk and milk products. Response surface methodology was employed to optimize a quick, easy, cheap, ef...

Determination of phthalate esters in vegetable oils using direct immersion solid-phase microextraction and fast gas chromatography coupled with triple quadrupole mass spectrometry.

Anal. Chim. Acta 887 , 237-44, (2015)

Phthalates are a group of synthetic compounds mainly used as plasticizers, which have been classified as endocrine-disrupting chemicals and potential human-cancer causing agents. They can be found in ...

Influence of in utero di-n-hexyl phthalate and dicyclohexyl phthalate on fetal testicular development in rats.

Toxicol. Lett. 233(2) , 125-37, (2015)

This study investigated the effects of di-n-hexyl phthalate (DHP) and dicyclohexyl phthalate (DCHP) on male reproductive development in utero. Pregnant rats were exposed to DHP and DCHP at doses of 0 ...

 Synonyms

MFCD00003849
L6TJ AOVR BVO- AL6TJ
Dicyclohexyl benzene-1,2-dicarboxylate
1,2-Benzenedicarboxylic acid, dicyclohexyl ester
Dicyclohexyl phthalate
EINECS 201-545-9
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