Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Benzaldehyde,4-methoxy-, 2-(5-nitro-2-pyridinyl)hydrazone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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28058-33-5

28058-33-5 structure

28058-33-5 structure

Name: Benzaldehyde,4-methoxy-, 2-(5-nitro-2-pyridinyl)hydrazone
Chemical Name: N-[(Z)-(4-methoxyphenyl)methylideneamino]-5-nitropyridin-2-amine
CAS Number: 28058-33-5
Molecular Formula: C₁₃H₁₂N₄O₃
Molecular Weight: 272.25900
Create Date: 2017-09-29 08:25:07
Modify Date: 2025-09-25 22:46:20

Name	N-[(Z)-(4-methoxyphenyl)methylideneamino]-5-nitropyridin-2-amine

Density	1.29g/cm3
Boiling Point	457.6ºC at 760mmHg
Molecular Formula	C₁₃H₁₂N₄O₃
Molecular Weight	272.25900
Flash Point	230.5ºC
Exact Mass	272.09100
PSA	95.56000
LogP	2.38950
Vapour Pressure	1.48E-08mmHg at 25°C
Index of Refraction	1.615

CHEMICAL IDENTIFICATION

RTECS NUMBER :: BZ3050000

CHEMICAL NAME :: p-Anisaldehyde, (5-nitro-2-pyridyl)hydrazone

CAS REGISTRY NUMBER :: 28058-33-5

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C13-H12-N4-O3

MOLECULAR WEIGHT :: 272.29

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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