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63-75-2

63-75-2 structure

63-75-2 structure

Name: Arecoline
Chemical Name: arecoline
CAS Number: 63-75-2
Molecular Formula: C₈H₁₃NO₂
Molecular Weight: 155.19400
Create Date: 2018-06-17 17:16:40
Modify Date: 2026-07-15 07:58:28
Arecoline is an agonist at both muscarinic and nicotinic acetylcholine receptors. It is used in the form of various salts as a ganglionic stimulant, a parasympathomimetic, and a vermifuge, especially in veterinary practice.

Name	arecoline
Synonyms	methyl 1-methyl-1,2,5,6-tetrahydropyridine-3-carboxylate Methylecaidine Arecolin 3-Methoxycarbonyl-1-methyl-1,2,5,6-tetrahydropyridine 3-Pyridinecboxylicacid, 1,2,5,6-tetrahydro-1-methyl-, methyl ester ecaidine Methyl Ester ecoline ISO 9001：2015 REACH Methyl 1-methyl-1,2,5,6-tetrahydropyridine-3-cboxylate Methylarecaiden methyl N-methyl-1,2,5,6-tetrahydropyridine-3-carboxylate Methylarecaidin ecaidin methyl 1-methyl-3,6-dihydro-2H-pyridine-5-cboxylate 1-Methyl-1,2,5,6-tertrahydro-pyridine-3-cboxylicacid methyl ester 1,2,5,6-Tetrahydro-1-methyl-3-pyridinecboxylic acid methyl methyl 1,2,5,6-tetrahydro-1-methylnicotinate Arekolin ecolin 1,2,5,6-Tetrahydro-1-methyl-3-pyridinecboxylic Acid Methyl Ester Methyl N-methyl-1,2,5,6-tetrahydronicotinate Arecoline base Arecaidine methyl ester Arecholine 1-Methyl-1,2,5,6-tetrahydro-pyridine-3-cboxylic Acid Methyl Ester Arecaline Methyl ecaidin NICOTINICACID,1,2,5,6-TETRAHYDRO-1-METHYL-,METHYLESTER ECOLINE methyl 1-methyl-3,6-dihydro-2H-pyridine-5-carboxylate

Density	1.059g/cm3
Boiling Point	209ºC at 760mmHg
Molecular Formula	C₈H₁₃NO₂
Molecular Weight	155.19400
Flash Point	81.1ºC
Exact Mass	155.09500
PSA	29.54000
LogP	0.35920
Index of Refraction	1.483

CHEMICAL IDENTIFICATION

RTECS NUMBER :: QT2100000

CHEMICAL NAME :: Nicotinic acid, 1,2,5,6-tetrahydro-1-methyl-, methyl ester

CAS REGISTRY NUMBER :: 63-75-2

BEILSTEIN REFERENCE NO. :: 0123045

LAST UPDATED :: 199703

DATA ITEMS CITED :: 21

MOLECULAR FORMULA :: C8-H13-N-O2

MOLECULAR WEIGHT :: 155.22

WISWESSER LINE NOTATION :: T6N CUTJ A1 CVO1

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 :: 2500 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 :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 40 mg/kg

TOXIC EFFECTS :: Sense Organs and Special Senses (Eye) - lacrimation Behavioral - convulsions or effect on seizure threshold Vascular - contraction (isolated tissues)

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 550 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 :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 190 mg/kg

TOXIC EFFECTS :: Nutritional and Gross Metabolic - body temperature decrease

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 36 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold Behavioral - excitement

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 100 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 :: Subcutaneous

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 5 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 5 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 :: Administration onto the skin

SPECIES OBSERVED :: Rodent - hamster

DOSE/DURATION :: 2698 mg/kg/65W-I

TOXIC EFFECTS :: Tumorigenic - neoplastic by RTECS criteria Gastrointestinal - tumors

TYPE OF TEST :: Micronucleus test

TYPE OF TEST :: Unscheduled DNA synthesis

TYPE OF TEST :: Cytogenetic analysis

TYPE OF TEST :: Sister chromatid exchange

TYPE OF TEST :: Sperm Morphology

MUTATION DATA

TYPE OF TEST :: Mutation in mammalian somatic cells

TEST SYSTEM :: Rodent - hamster Lung

DOSE/DURATION :: 5 mg/L

REFERENCE :: CRNGDP Carcinogenesis (London). (Oxford Univ. Press, Pinkhill House, Southfield Road, Eynsham, Oxford OX8 1JJ, UK) V.1- 1980- Volume(issue)/page/year: 5,501,1984 *** REVIEWS *** IARC Cancer Review:Animal Inadequate 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: 37,141,1985

HS Code	2933399090

Precursor 9
300-08-3 117912-07-9 4685-10-3 86343-57-9
499-04-7 67-56-1 37673-66-8 25012-72-0
6315-60-2
DownStream 10
499-04-7 5809-87-0 214335-16-7 26070-52-0
169105-89-9 1142-19-4 117912-07-9 86447-11-2
102206-67-7 1690-72-8

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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