Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-Carbamoyl-2-methylimidazo(1,2-a)pyridine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
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21801-89-8

21801-89-8 structure

Name: 3-Carbamoyl-2-methylimidazo(1,2-a)pyridine
Chemical Name: 2-methylimidazo[1,2-a]pyridine-3-carboxamide
CAS Number: 21801-89-8
Molecular Formula: C₉H₉N₃O
Molecular Weight: 175.18700
Create Date: 2018-12-02 00:48:21
Modify Date: 2025-10-02 22:39:46

Name	2-methylimidazo[1,2-a]pyridine-3-carboxamide
Synonyms	Imidazo(1,2-a)pyridine,3-carbamoyl-2-methyl Imidazo(1,2-a)pyridine-3-carboxamide,2-methyl 2-Methyl-3-carboxamidoimidazo(1,2-a)pyridine 3-Carbamoyl-2-methyl-imidazo<1.2-a>pyridin 2-methyl-imidazo[1,2-a]pyridine-3-carboxylic acid amide 3-Carbamoyl-2-methylimidazo(1,2-a)pyridine

Density	1.35g/cm3
Molecular Formula	C₉H₉N₃O
Molecular Weight	175.18700
Exact Mass	175.07500
PSA	60.39000
LogP	1.44190
Index of Refraction	1.675

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NJ5453000

CHEMICAL NAME :: Imidazo(1,2-a)pyridine-3-carboxamide, 2-methyl-

CAS REGISTRY NUMBER :: 21801-89-8

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C9-H9-N3-O

MOLECULAR WEIGHT :: 175.21

WISWESSER LINE NOTATION :: T56 AN DNJ BVZ C1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 500 mg/kg

TOXIC EFFECTS :: Behavioral - sleep

REFERENCE :: JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 12,122,1969

HS Code	2933990090

21801-79-6

~95%

21801-89-8

Literature: MILLENNIUM PHARMACEUTICALS, INC.; TAKEDA PHARMACEUTICAL COMPANY LIMITED; BANNO, Hiroshi; HIROSE, Masaaki; KURASAWA, Osamu; LANGSTON, Steven, P.; MIZUTANI, Hirotake; SHI, Zhan; VISIERS, Irache; VOS, Tricia, J.; VYSKOCIL, Stepan Patent: WO2010/90716 A1, 2010 ; Location in patent: Page/Page column 321-322 ;

Precursor 1
21801-79-6
DownStream 1
19768-70-8

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%

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