Chlorobenzilate

Modify Date: 2024-01-03 15:50:36

Chlorobenzilate Structure
Chlorobenzilate structure
Common Name Chlorobenzilate
CAS Number 510-15-6 Molecular Weight 325.187
Density 1.3±0.1 g/cm3 Boiling Point 452.3±40.0 °C at 760 mmHg
Molecular Formula C16H14Cl2O3 Melting Point 37ºC
MSDS Chinese USA Flash Point 227.4±27.3 °C
Symbol GHS07 GHS09
GHS07, GHS09
Signal Word Warning

 Names

Name chlorobenzilate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 452.3±40.0 °C at 760 mmHg
Melting Point 37ºC
Molecular Formula C16H14Cl2O3
Molecular Weight 325.187
Flash Point 227.4±27.3 °C
Exact Mass 324.032013
PSA 46.53000
LogP 4.73
Vapour Pressure 0.0±1.2 mmHg at 25°C
Index of Refraction 1.588
Stability Stable. Combustible. Incompatible with strong oxidizing agents, strong acids, alkalies, lime.

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DD2275000
CHEMICAL NAME :
Benzilic acid, 4,4'-dichloro-, ethyl ester
CAS REGISTRY NUMBER :
510-15-6
BEILSTEIN REFERENCE NO. :
2755859
LAST UPDATED :
199701
DATA ITEMS CITED :
32
MOLECULAR FORMULA :
C16-H14-Cl2-O3
MOLECULAR WEIGHT :
325.20
WISWESSER LINE NOTATION :
GR DXQR DG&VO2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Open irritation test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration into the eye
SPECIES OBSERVED :
Rodent - rabbit
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
700 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>5 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
729 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
729 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
>1 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - hamster
DOSE/DURATION :
700 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
4200 mg/kg/17W-I
TOXIC EFFECTS :
Immunological Including Allergic - decrease in cellular immune response
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
5475 mg/kg/2Y-C
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Blood - lymphoma, including Hodgkin's disease Skin and Appendages - tumors
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
71 gm/kg/82W-C
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Liver - tumors Blood - lymphoma, including Hodgkin's disease
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
210 gm/kg/78W-C
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Liver - tumors
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
125 gm/kg/83W-C
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Gastrointestinal - tumors
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
17520 mg/kg/2Y-C
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Blood - lymphoma, including Hodgkin's disease Skin and Appendages - tumors
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
72 gm/kg/78W-C
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Liver - tumors
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1752 mg/kg/2Y-C
TOXIC EFFECTS :
Tumorigenic - neoplastic by RTECS criteria Endocrine - adrenal cortex tumors Skin and Appendages - tumors
TYPE OF TEST :
Morphological transformation
TYPE OF TEST :
Mutation test systems - not otherwise specified

MUTATION DATA

TYPE OF TEST :
Mutation in mammalian somatic cells
TEST SYSTEM :
Rodent - mouse Lymphocyte
DOSE/DURATION :
80 mg/L
REFERENCE :
EMMUEG Environmental and Molecular Mutagenesis. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.10- 1987- Volume(issue)/page/year: 12,85,1988 *** REVIEWS *** IARC Cancer Review:Animal Limited Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 30,73,1983 IARC Cancer Review:Human No Adequate Data IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 30,73,1983 IARC Cancer Review:Group 3 IMSUDL IARC Monographs, Supplement. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) No.1- 1979- Volume(issue)/page/year: 7,56,1987 TOXICOLOGY REVIEW RREVAH Residue Reviews. (Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ 07094) V.1- 1962- Volume(issue)/page/year: 56,107,1975 TOXICOLOGY REVIEW 85CVA2 "Oncology 1970, Proceedings of the Tenth International Cancer Congress," Chicago, Year Book Medical Pub., 1971 Volume(issue)/page/year: 5,250,1970 TOXICOLOGY REVIEW CTOXAO Clinical Toxicology. (New York, NY) V.1-18, 1968-81. For publisher information, see JTCTDW. Volume(issue)/page/year: 13,231,1978 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989

 Safety Information

Symbol GHS07 GHS09
GHS07, GHS09
Signal Word Warning
Hazard Statements H302-H319-H410
Precautionary Statements P301 + P312 + P330-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xn: Harmful;N: Dangerous for the environment;
Risk Phrases R22
Safety Phrases S60-S61-S36/37-S24/25-S23-S53
RIDADR UN 1593 6.1/PG 3
RTECS DD2275000
HS Code 2918199090

 Synthetic Route

~%

Chlorobenzilate Structure

Chlorobenzilate

CAS#:510-15-6

Literature: Levy, Amalia; Rakowitz, Amber; Mills, Nancy S. Journal of Organic Chemistry, 2003 , vol. 68, # 10 p. 3990 - 3998

~%

Chlorobenzilate Structure

Chlorobenzilate

CAS#:510-15-6

Literature: Levy, Amalia; Rakowitz, Amber; Mills, Nancy S. Journal of Organic Chemistry, 2003 , vol. 68, # 10 p. 3990 - 3998

~%

Chlorobenzilate Structure

Chlorobenzilate

CAS#:510-15-6

Literature: Voegtli; Laeuger Helvetica Chimica Acta, 1955 , vol. 38, p. 46,63

~%

Chlorobenzilate Structure

Chlorobenzilate

CAS#:510-15-6

Literature: Voegtli; Laeuger Helvetica Chimica Acta, 1955 , vol. 38, p. 46,63

 Customs

HS Code 2918199090
Summary 2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

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 Synonyms

Akar
4,4'-dichloro-benzilic acid ethyl ester
ethyl 4-chloro-α-(4-chlorophenyl)-α-hydroxybenzeneacetate
Benzeneacetic acid, 4-chloro-α-(4-chlorophenyl)-α-hydroxy-, ethyl ester
Chlorbenzilat
Acarben 4E
Acar
Chlorobenzylate
ethyl 2-hydroxy-2,2-bis(4-chlorophenyl)acetate
Folbex
Chlorbenzylate
ethyl 2,2-bis(4-chlorophenyl)-2-hydroxyacetate
Benzeneacetic acid, 4-chloro-α- (4-chlorophenyl)-α-hydroxy-, ethyl ester
Acaraben
EINECS 208-110-2
4-Chloro-a-(4-chlorophenyl)-a-hydroxybenzeneacetic Acid Ethyl Ester
MFCD00055312
Chlorobenzilate
4,4'-Dichlor-benzilsaeure-aethylester
Ethylbis(4-chlorphenyl)(hydroxy)acetat
ethyl bis(4-chlorophenyl)hydroxyacetate
Ethyl bis(4-chlorophenyl)(hydroxy)acetate
Benzilan
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