CAS 31431-43-3|ciclobendazole

Introduction：Basic information about CAS 31431-43-3|ciclobendazole, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Toxicological Information
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
MUTATION DATA
4. Safety Information
5. Customs
6. Articles1
7. Synonyms

Common Name	ciclobendazole
CAS Number	31431-43-3	Molecular Weight	259.26100
Density	1.478g/cm3	Boiling Point	402.52°C (rough estimate)
Molecular Formula	C₁₃H₁₃N₃O₃	Melting Point	250.5°
MSDS	ChineseUSA	Flash Point	/
Symbol	GHS07	Signal Word	Warning

Names

Name	methyl N-[6-(cyclopropanecarbonyl)-1H-benzimidazol-2-yl]carbamate
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.478g/cm3
Boiling Point	402.52°C (rough estimate)
Melting Point	250.5°
Molecular Formula	C₁₃H₁₃N₃O₃
Molecular Weight	259.26100
Exact Mass	259.09600
PSA	84.08000
LogP	2.40690
Index of Refraction	1.728
InChIKey	OXLKOMYHDYVIDM-UHFFFAOYSA-N
SMILES	COC(=O)Nc1nc2ccc(C(=O)C3CC3)cc2[nH]1

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DD6497000

CHEMICAL NAME :: 2-Benzimidazolecarbamic acid, 5-(cyclopropylcarbonyl)-, methyl ester

CAS REGISTRY NUMBER :: 31431-43-3

LAST UPDATED :: 199612

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C13-H13-N3-O3

MOLECULAR WEIGHT :: 259.29

WISWESSER LINE NOTATION :: T56 BM DNJ CMVO1 GV- AL3TJ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 104 mg/kg

SEX/DURATION :: female 8-15 day(s) after conception

TOXIC EFFECTS :: Reproductive - Specific Developmental Abnormalities - Central Nervous System Reproductive - Specific Developmental Abnormalities - craniofacial (including nose and tongue) Reproductive - Specific Developmental Abnormalities - musculoskeletal system

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 104 mg/kg

SEX/DURATION :: female 8-15 day(s) after conception

TOXIC EFFECTS :: Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 68800 ug/kg

SEX/DURATION :: female 8-15 day(s) after conception

TOXIC EFFECTS :: Reproductive - Effects on Embryo or Fetus - fetal death

MUTATION DATA

TYPE OF TEST :: Mutation test systems - not otherwise specified

TEST SYSTEM :: Human Cells - not otherwise specified

DOSE/DURATION :: 2 mg/L

REFERENCE :: THERAP Therapie. (Doin, Editeurs, 8, Place de l'Odeon, F-75006 Paris, France) V.1- 1946- Volume(issue)/page/year: 31,505,1976

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H317
Precautionary Statements	P280
Hazard Codes	Xi
Risk Phrases	43
Safety Phrases	36/37
RIDADR	NONH for all modes of transport
HS Code	2933990090

Customs

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Articles1

Intestinal parasitoses in eight Liberian settlements: prevalences and community anthelminthic chemotherapy.

Tropenmed. Parasitol. 31(1) , 87-93, (1980)

Synonyms

Ciclobendazol [INN-Spanish]

Cyclobendazole

Cyclobendazole (Methyl [5-(cyclopropylcarbonyl)-1H-benzimidazol-2-yl]carbamate

methyl 5-cyclopropylcarbonyl-1H-benzimidazol-2-ylcarbamate

Ciclobendazolum [INN-Latin]

(5-cyclopropanecarbonyl-1(3)H-benzoimidazol-2-yl)-carbamic acid methyl ester

Methyl-N-<5(6)-(cyclopropylcarbonyl)-2-benzimidazolyl>-carbamat

Ciclobendazole

EINECS 250-637-5

R 17,147

5-Cyclopropylcarbonylcarbendazime

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