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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Benzaldehyde,2,3-dimethoxy-, 2-(5-nitro-2-pyridinyl)hydrazone
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28129-68-2

28129-68-2 structure

28129-68-2 structure

Name: Benzaldehyde,2,3-dimethoxy-, 2-(5-nitro-2-pyridinyl)hydrazone
Chemical Name: N-[(Z)-(2,3-dimethoxyphenyl)methylideneamino]-5-nitropyridin-2-amine
CAS Number: 28129-68-2
Molecular Formula: C₁₄H₁₄N₄O₄
Molecular Weight: 302.28500
Create Date: 2016-07-16 00:11:55
Modify Date: 2025-09-04 11:51:26

Name	N-[(Z)-(2,3-dimethoxyphenyl)methylideneamino]-5-nitropyridin-2-amine

Density	1.3g/cm3
Boiling Point	490.1ºC at 760mmHg
Molecular Formula	C₁₄H₁₄N₄O₄
Molecular Weight	302.28500
Flash Point	250.2ºC
Exact Mass	302.10200
PSA	104.79000
LogP	2.39810
Vapour Pressure	9.43E-10mmHg at 25°C
Index of Refraction	1.599

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YX5089660

CHEMICAL NAME :: o-Veratraldehyde, (5-nitro-2-pyridyl)hydrazone

CAS REGISTRY NUMBER :: 28129-68-2

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C14-H14-N4-O4

MOLECULAR WEIGHT :: 302.32

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >2 gm/kg

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

REFERENCE :: JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 59,101,1970

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