Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: N1-(4-PYRIDYL)BENZAMIDE
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Purity: 98.0%
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5221-44-3

5221-44-3 structure

5221-44-3 structure

Name: N1-(4-PYRIDYL)BENZAMIDE
Chemical Name: N-pyridin-4-ylbenzamide
CAS Number: 5221-44-3
Molecular Formula: C₁₂H₁₀N₂O
Molecular Weight: 198.22100
Create Date: 2018-06-20 23:12:39
Modify Date: 2025-09-01 11:38:57

Name	N-pyridin-4-ylbenzamide
Synonyms	N-(4-pyridinyl)benzamide N-(pyrid-4-yl)benzamide 4-Benzamidopyridine EINECS 226-019-6 N-benzoyl-4-aminopyridine 4-Benzoylaminopyridine Pyridine,4-benzamido N1-(4-Pyridyl)Benzamide N-4-Pyridylbenzamide N-pyridin-4-ylbenzamine N-(pyridin-4-yl)benzamide

Density	1.227g/cm3
Boiling Point	265.8ºC at 760mmHg
Melting Point	210ºC
Molecular Formula	C₁₂H₁₀N₂O
Molecular Weight	198.22100
Flash Point	114.5ºC
Exact Mass	198.07900
PSA	41.99000
LogP	2.40690
Index of Refraction	1.65

CHEMICAL IDENTIFICATION

RTECS NUMBER :: US2550000

CHEMICAL NAME :: Pyridine, 4-benzamido-

CAS REGISTRY NUMBER :: 5221-44-3

BEILSTEIN REFERENCE NO. :: 0142075

LAST UPDATED :: 199712

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C12-H10-N2-O

MOLECULAR WEIGHT :: 198.24

WISWESSER LINE NOTATION :: T6NJ DMVR

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 :: 12 mg/kg

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

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: 14,963,1971

HS Code	2933399090

Precursor 10
36316-71-9 55-21-0 7379-35-3 504-24-5
98-88-4 583-04-0 93-97-0 113204-21-0
7154-66-7 65-85-0
DownStream 0

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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