Folpet

Modify Date: 2025-08-20 18:48:11

Folpet Structure
Folpet structure
Common Name Folpet
CAS Number 133-07-3 Molecular Weight 296.56
Density 1.7±0.1 g/cm3 Boiling Point 333.8±52.0 °C at 760 mmHg
Molecular Formula C9H4Cl3NO2S Melting Point 177-180°C
MSDS Chinese USA Flash Point 155.7±30.7 °C
Symbol GHS07 GHS08 GHS09
GHS07, GHS08, GHS09
Signal Word Warning

 Use of Folpet


Faltan is a dicarboximide fungicide, widely used on vines and several vegetable crops, and is also cytotoxic effect on human bronchial epithelial cells[1].

 Names

Name folpet
Synonym More Synonyms

 Folpet Biological Activity

Description Faltan is a dicarboximide fungicide, widely used on vines and several vegetable crops, and is also cytotoxic effect on human bronchial epithelial cells[1].
Related Catalog
References

[1]. Canal-Raffin M, et al. Cytotoxicity of folpet fungicide on human bronchial epithelial cells. Toxicology. 2008 Jul 30;249(2-3):160-6.

 Chemical & Physical Properties

Density 1.7±0.1 g/cm3
Boiling Point 333.8±52.0 °C at 760 mmHg
Melting Point 177-180°C
Molecular Formula C9H4Cl3NO2S
Molecular Weight 296.56
Flash Point 155.7±30.7 °C
Exact Mass 294.902832
PSA 62.68000
LogP 2.85
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.693
Water Solubility practically insoluble

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TI5685000
CHEMICAL NAME :
Phthalimide, N-((trichloromethyl)thio)-
CAS REGISTRY NUMBER :
133-07-3
BEILSTEIN REFERENCE NO. :
0193373
LAST UPDATED :
199701
DATA ITEMS CITED :
52
MOLECULAR FORMULA :
C9-H4-Cl3-N-O2-S
MOLECULAR WEIGHT :
296.55
WISWESSER LINE NOTATION :
T56 BVNVJ CSXGGG

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 :
7540 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>5 gm/m3/2H
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 :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
68400 ug/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 - rat
DOSE/DURATION :
>10 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 :
1546 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>6 gm/m3/2H
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - mouse
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 :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
80 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
750 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 :
Oral
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
1115 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 :
>22600 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 - mouse
DOSE/DURATION :
437 gm/kg/2Y-C
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Gastrointestinal - tumors
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1000 mg/kg
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - tumors Blood - tumors
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
500 mg/kg
SEX/DURATION :
male 5 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Effects on Embryo or Fetus - fetal death
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intraperitoneal
DOSE :
500 mg/kg
SEX/DURATION :
male 5 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Effects on Embryo or Fetus - fetal death
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
DOSE :
491 mg/m3/4H
SEX/DURATION :
female 6-13 day(s) after conception
TOXIC EFFECTS :
Reproductive - Effects on Embryo or Fetus - fetal death
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
DOSE :
900 mg/kg
SEX/DURATION :
female 6-14 day(s) after conception
TOXIC EFFECTS :
Reproductive - Fertility - litter size (e.g. # fetuses per litter; measured before birth) Reproductive - Effects on Embryo or Fetus - extra-embryonic structures (e.g., placenta, umbilical cord) Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
DOSE :
900 mg/kg
SEX/DURATION :
female 6-14 day(s) after conception
TOXIC EFFECTS :
Reproductive - Specific Developmental Abnormalities - eye/ear Reproductive - Specific Developmental Abnormalities - craniofacial (including nose and tongue) Reproductive - Specific Developmental Abnormalities - urogenital system
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
488 mg/kg
SEX/DURATION :
female 6-18 day(s) after conception
TOXIC EFFECTS :
Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants)
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
500 mg/kg
SEX/DURATION :
female 8 day(s) after conception
TOXIC EFFECTS :
Reproductive - Effects on Embryo or Fetus - fetal death
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
900 mg/kg
SEX/DURATION :
female 7 day(s) after conception
TOXIC EFFECTS :
Reproductive - Specific Developmental Abnormalities - musculoskeletal system
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
600 mg/kg
SEX/DURATION :
female 7 day(s) after conception
TOXIC EFFECTS :
Reproductive - Specific Developmental Abnormalities - Central Nervous System
TYPE OF TEST :
Sex chromosome loss and nondisjunction
TYPE OF TEST :
Dominant lethal test

MUTATION DATA

TYPE OF TEST :
Mutation in mammalian somatic cells
TEST SYSTEM :
Rodent - hamster Ovary
DOSE/DURATION :
250 ug/L
REFERENCE :
ENMUDM Environmental Mutagenesis. (New York, NY) V.1-9, 1979-87. For publisher information, see EMMUEG. Volume(issue)/page/year: 3,233,1981 *** REVIEWS *** TOXICOLOGY REVIEW MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 32,3,1975 *** 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 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M0327 No. of Facilities: 608 (estimated) No. of Industries: 4 No. of Occupations: 8 No. of Employees: 1240 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M0327 No. of Facilities: 628 (estimated) No. of Industries: 8 No. of Occupations: 21 No. of Employees: 10509 (estimated) No. of Female Employees: 1422 (estimated)

 Safety Information

Symbol GHS07 GHS08 GHS09
GHS07, GHS08, GHS09
Signal Word Warning
Hazard Statements H317-H319-H332-H351-H400
Precautionary Statements P261-P273-P280-P304 + P340 + P312-P333 + P313-P337 + P313
Personal Protective Equipment Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes Xn,N
Risk Phrases R20
Safety Phrases S36/37-S46-S61
RIDADR UN 3077 9/PG 3
RTECS TI5685000
HS Code 2930909057

 Synthetic Route

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Folpet Structure

Folpet

CAS#:133-07-3

Literature: Science (Washington, DC, United States), , vol. 115, p. 84 US2553770 , ; US2553771 , ;

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Folpet Structure

Folpet

CAS#:133-07-3

Literature: Naturwissenschaften, , vol. 44, p. 517 US2553776 , ;

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Folpet Structure

Folpet

CAS#:133-07-3

Literature: Acta Crystallographica Section C: Crystal Structure Communications, , vol. 56, # 1 p. 97 - 98

 Precursor & DownStream

Precursor  2

DownStream  0

 Customs

HS Code 2930909057
Summary 2930909057 2-((trichloromethyl)thio)-3a,4,7,7a-tetrahydro-1h-isoindole-1,3(2h)-dione。supervision conditions:s(import or export registration certificate for pesticides)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:6.5%。general tariff:30.0%

 Articles25

More Articles
Toxicokinetics of captan and folpet biomarkers in orally exposed volunteers.

J. Appl. Toxicol. 32(3) , 194-201, (2012)

The time courses of key biomarkers of exposure to captan and folpet was assessed in accessible biological matrices of orally exposed volunteers. Ten volunteers ingested 1  mg kg(-1) body weight of cap...

Air pollutants formed in thermal decomposition of folpet fungicide under oxidative conditions.

Environ. Sci. Technol. 45(2) , 554-60, (2011)

This contribution studies the decomposition of folpet fungicide under oxidative conditions and compares the product species with those of captan fungicide, which is structurally related to folpet. Tox...

Liquid chromatography-tandem mass spectrometry (LC/APCI-MS/MS) methods for the quantification of captan and folpet phthalimide metabolites in human plasma and urine.

Anal. Bioanal. Chem 399(6) , 2243-55, (2011)

Captan and folpet are fungicides largely used in agriculture. They have similar chemical structures, except that folpet has an aromatic ring unlike captan. Their half-lives in blood are very short, gi...

 Synonyms

Ftalan
N-trichloromethylsulfanyl-phthalimide
N-(trichloromethylthio)phthalimide
Faltan
Phthalimide, N-[(trichloromethyl)thio]-
EINECS 205-088-6
1H-Isoindole-1,3(2H)-dione, 2-[(trichloromethyl)thio]-
2-[(trichloromethyl)thio]-1H-isoindole-1,3(2H)-dione
2-(Trichloromethylsulfanyl)isoindole-1,3-dione
Spolacid
n-(trichloromethylmercapto)phthalimide
Folnit
Folpel
Folpan
PHALTAN
Orthophaltan
2-[(Trichloromethyl)sulfanyl]-1H-isoindole-1,3(2H)-dione
Phthaltan
N-(trichloromethanesulfenyl)phthalimide
2-((Trichloromethyl)thio)isoindoline-1,3-dione
MFCD00047303
Folpet
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