Shanghai Nianxing Industrial Co., Ltd
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Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Propanal,2-[2-(5-nitro-2-pyridinyl)hydrazinylidene]-, 2-(5-nitro-2-pyridinyl)hydrazone
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28058-09-5

28058-09-5 structure

28058-09-5 structure

Name: Propanal,2-[2-(5-nitro-2-pyridinyl)hydrazinylidene]-, 2-(5-nitro-2-pyridinyl)hydrazone
Chemical Name: 5-nitro-N-[(E)-[(2E)-2-[(5-nitropyridin-2-yl)hydrazinylidene]propylidene]amino]pyridin-2-amine
CAS Number: 28058-09-5
Molecular Formula: C₁₃H₁₂N₈O₄
Molecular Weight: 344.28600
Create Date: 2018-06-21 23:00:13
Modify Date: 2025-10-26 10:12:38

Name	5-nitro-N-[(E)-[(2E)-2-[(5-nitropyridin-2-yl)hydrazinylidene]propylidene]amino]pyridin-2-amine

Density	1.544g/cm3
Boiling Point	564.444ºC at 760 mmHg
Molecular Formula	C₁₃H₁₂N₈O₄
Molecular Weight	344.28600
Flash Point	295.165ºC
Exact Mass	344.09800
PSA	172.66000
LogP	2.06890
Vapour Pressure	0mmHg at 25°C
Index of Refraction	1.707

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UZ0720000

CHEMICAL NAME :: Pyruvaldehyde, bis(5-nitro-2-pyridyl)hydrazone

CAS REGISTRY NUMBER :: 28058-09-5

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C13-H12-N8-O4

MOLECULAR WEIGHT :: 344.33

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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