Diundecyl phthalate

Modify Date: 2024-01-09 18:30:05

Diundecyl phthalate Structure
Diundecyl phthalate structure
Common Name Diundecyl phthalate
CAS Number 3648-20-2 Molecular Weight 474.716
Density 1.0±0.1 g/cm3 Boiling Point 472.6±13.0 °C at 760 mmHg
Molecular Formula C30H50O4 Melting Point N/A
MSDS Chinese USA Flash Point 254.1±9.3 °C

 Names

Name Diundecyl phthalate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.0±0.1 g/cm3
Boiling Point 472.6±13.0 °C at 760 mmHg
Molecular Formula C30H50O4
Molecular Weight 474.716
Flash Point 254.1±9.3 °C
Exact Mass 474.370911
PSA 52.60000
LogP 12.26
Vapour Pressure 0.0±1.2 mmHg at 25°C
Index of Refraction 1.487

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TI1980000
CHEMICAL NAME :
Phthalic acid, diundecyl ester
CAS REGISTRY NUMBER :
3648-20-2
LAST UPDATED :
199806
DATA ITEMS CITED :
11
MOLECULAR FORMULA :
C30-H50-O4
MOLECULAR WEIGHT :
474.80
WISWESSER LINE NOTATION :
11OVR BVO11

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration into the eye
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
MONS** Monsanto Co. Toxicity Information. (Monsanto Industrial Chemicals Co., Bancroft Bldg., Suite 204, 3411 Silverside Rd., Wilmington, DE 19810) Volume(issue)/page/year: 11/4/1975 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>20 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
MONS** Monsanto Co. Toxicity Information. (Monsanto Industrial Chemicals Co., Bancroft Bldg., Suite 204, 3411 Silverside Rd., Wilmington, DE 19810) Volume(issue)/page/year: 11/4/1975
TYPE OF TEST :
LC - Lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>6040 mg/m3/6H
TOXIC EFFECTS :
Lungs, Thorax, or Respiration - acute pulmonary edema Nutritional and Gross Metabolic - weight loss or decreased weight gain
REFERENCE :
MONS** Monsanto Co. Toxicity Information. (Monsanto Industrial Chemicals Co., Bancroft Bldg., Suite 204, 3411 Silverside Rd., Wilmington, DE 19810) Volume(issue)/page/year: 11/4/1975
TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>15800 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
MONS** Monsanto Co. Toxicity Information. (Monsanto Industrial Chemicals Co., Bancroft Bldg., Suite 204, 3411 Silverside Rd., Wilmington, DE 19810) Volume(issue)/page/year: 11/4/1975
TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
>10 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
MONS** Monsanto Co. Toxicity Information. (Monsanto Industrial Chemicals Co., Bancroft Bldg., Suite 204, 3411 Silverside Rd., Wilmington, DE 19810) Volume(issue)/page/year: 11/4/1975 ** REPRODUCTIVE DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
10 gm/kg
SEX/DURATION :
female 6-15 day(s) after conception
TOXIC EFFECTS :
Reproductive - Maternal Effects - other effects Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants) Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)
REFERENCE :
FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 35,501,1997 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 80829 No. of Facilities: 92 (estimated) No. of Industries: 3 No. of Occupations: 14 No. of Employees: 2364 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 80829 No. of Facilities: 325 (estimated) No. of Industries: 5 No. of Occupations: 10 No. of Employees: 5606 (estimated) No. of Female Employees: 3228 (estimated)

 Safety Information

Hazard Codes N
HS Code 2917349000

 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%

 Synonyms

Jayflex L11P-E plasticizer
EINECS 222-884-9
11OVR BVO11
Diundecyl phthalate
1,2-Benzenedicarboxylic acid, diundecyl ester
diundecyl benzene-1,2-dicarboxylate