CDC logo, Safer Healthier People  CDC HomeCDC SearchCDC Health Topics A-Z
NIOSH - National Institute for Occupational Safety and Health

Search NIOSH  |  NIOSH Home  |  NIOSH Topics  |  Site Index  |  Databases and Information Resources  |  NIOSH Products  |  Contact Us






Phthalic acid, diundecyl ester

RTECS #: TI1980000

CAS #: 3648-20-2


UPDATE: November 2008 MW: 474.80 MF: C30H50O4


NOTE:

TABLE OF CONTENTS:
  1. SYNONYMS:
  2. SKIN AND EYE IRRITATION DATA:
  3. REPRODUCTIVE EFFECTS DATA:
  4. ACUTE TOXICITY DATA:
  5. OTHER MULTIPLE DOSE DATA:
  6. REVIEWS:
  7. NIOSH DOCUMENTATION AND SURVEILLANCE:
  8. STATUS IN FEDERAL AGENCIES:
  9. REFERENCES:

SYNONYMS:

  1. 1,2 - Benzenedicarboxylic acid, diundecyl ester (9CI)
  2. Di - 711 - phthalate
  3. Di - n - undecyl phthalate
  1. Diundecyl phthalate
  2. Santicizer 711


SKIN AND EYE IRRITATION DATA AND REFERENCES:

ROUTE/
ORGANISM
DOSE
EFFECT

REFERENCE
eye
rabbit
100 mg mild MONS** 11/4/1975


MUTATION DATA AND REFERENCES:

SYSTEM TEST ROUTE/
ORGANISM/
TISSUE
DOSE REFERENCE
N/R N/R N/R N/R


REPRODUCTIVE EFFECTS DATA AND REFERENCES:

ROUTE/
ORGANISM
DOSE
EFFECT

REFERENCE
oral
rat
lowest published toxic dose: 10 gm/kg (6-15 day pregnant) Reproductive: Other effects on female

Reproductive: Effects on 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)
FCTOD7 35,501,1997


TUMORIGENIC DATA AND REFERENCES:

ROUTE/
ORGANISM
DOSE
EFFECT

REFERENCE
N/R
N/R N/R N/R


ACUTE TOXICITY DATA AND REFERENCES:

ROUTE/
ORGANISM
DOSE
EFFECT

REFERENCE
inhalation
rat
lethal concentration : >6,040 mg/m3/6 hour Lung, Thorax, or Respiration: Acute pulmonary edema

Nutritional and Gross Metabolic: Weight loss or decreased weight gain
MONS** 11/4/1975
intraperitoneal
mouse
lethal dose : >15,800 mg/kg N/R MONS** 11/4/1975
oral
rat
lethal dose : >20 gm/kg N/R MONS** 11/4/1975
skin
rabbit
lethal dose : >10 gm/kg N/R MONS** 11/4/1975


OTHER MULTIPLE DOSE DATA AND REFERENCES:

ROUTE/
ORGANISM
DOSE
EFFECT

REFERENCE
oral
rat
lowest published toxic dose: 14,000 mg/kg/4 week- intermittent Reproductive: Paternal effects: Spermatogenesis (including genetic material, sperm morphology, motility, and count)

Nutritional and Gross Metabolic: Weight loss or decreased weight gain
TERP2* -,310,2004


REVIEWS:

ORGANIZATION STANDARD
REFERENCE

TOXICOLOGY REVIEW
REPTED 22,291,2006


STANDARDS AND REGULATIONS:

ORGANIZATION STANDARD
REFERENCE

N/R N/R N/R


NIOSH DOCUMENTATION AND SURVEILLANCE:

ORGANIZATION STANDARD or SURVEY
REFERENCE

National Occupational Hazard Survey 1974 National Occupational Hazard Survey 1974: Hazard Code: 80829;
Number of Industries 3;
Total Number of Facilities 92;
Number of Occupations 14;
Total Number of Employees Exposed 2,364
National Occupational Exposure Survey 1983 National Occupational Exposure Survey 1983: Hazard Code: 80829;
Number of Industries 5;
Total Number of Facilities 325;
Number of Occupations 10;
Total Number of Employees Exposed 5,606;
Total Number of Female Employees Exposed 3,228


STATUS IN FEDERAL AGENCIES:

ORGANIZATION
REFERENCE

EPA TSCA Section 8(b) CHEMICAL INVENTORY
Used in wire and cable applications
EPA TSCA Section 8(d) unpublished health/safety studies
EPA TSCA TEST SUBMISSION (TSCATS) DATA BASE, JANUARY 2001


REFERENCES:

CODEN
REFERENCE

FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982-
MONS** Monsanto Co. Toxicity Information. (Monsanto Industrial Chemicals Co., Bancroft Bldg., Suite 204, 3411 Silverside Rd., Wilmington, DE 19810)
REPTED Reproductive Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1987-
TERP2*

Used in wire and cable applications

NIOSH PROFILE (PHTHALATES), SRI, 2/77

NIOSH PROFILE (PHTHALATES), SRC, 3/82

RTECS Compound Description:
   Reproductive Effector
   Primary Irritant

Click Here for Additional Information about RTECS

NIOSH Home |  NIOSH Search  |  Site Index  |  Topic List |  RTECS List |  Contact Us