Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Butanal, 2-ethyl-,2-(5-nitro-2-pyridinyl)hydrazone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

28050-84-2

28050-84-2 structure

28050-84-2 structure

Name: Butanal, 2-ethyl-,2-(5-nitro-2-pyridinyl)hydrazone
Chemical Name: N-[(E)-2-ethylbutylideneamino]-5-nitropyridin-2-amine
CAS Number: 28050-84-2
Molecular Formula: C₁₁H₁₆N₄O₂
Molecular Weight: 236.27000
Create Date: 2016-08-08 12:26:12
Modify Date: 2024-01-12 21:22:44

Name	N-[(E)-2-ethylbutylideneamino]-5-nitropyridin-2-amine
Synonyms	Butyraldehyde,2-ethyl-,(5-nitro-2-pyridyl)hydrazone 2-Ethylbutyraldehyde (5-nitro-2-pyridyl)hydrazone

Density	1.187g/cm3
Boiling Point	382.484ºC at 760 mmHg
Molecular Formula	C₁₁H₁₆N₄O₂
Molecular Weight	236.27000
Flash Point	185.12ºC
Exact Mass	236.12700
PSA	86.33000
LogP	2.76880
Vapour Pressure	0mmHg at 25°C
Index of Refraction	1.569

CHEMICAL IDENTIFICATION

RTECS NUMBER :: ES2740000

CHEMICAL NAME :: Butyraldehyde, 2-ethyl-, (5-nitro-2-pyridyl)hydrazone

CAS REGISTRY NUMBER :: 28050-84-2

LAST UPDATED :: 199503

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C11-H16-N4-O2

MOLECULAR WEIGHT :: 236.31

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