Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,3-BUTANEDIONE, 1-(DIBENZYLAMINO)-, 2-OXIME
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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63732-21-8

63732-21-8 structure

63732-21-8 structure

Name: 2,3-BUTANEDIONE, 1-(DIBENZYLAMINO)-, 2-OXIME
Chemical Name: (3Z)-4-(dibenzylamino)-3-hydroxyiminobutan-2-one
CAS Number: 63732-21-8
Molecular Formula: C₁₈H₂₀N₂O₂
Molecular Weight: 296.36400
Create Date: 2017-02-26 03:49:18
Modify Date: 2025-08-22 20:56:36

Name	(3Z)-4-(dibenzylamino)-3-hydroxyiminobutan-2-one
Synonyms	usaf in-7

Density	1.079g/cm3
Boiling Point	437.44ºC at 760 mmHg
Molecular Formula	C₁₈H₂₀N₂O₂
Molecular Weight	296.36400
Flash Point	218.356ºC
Exact Mass	296.15200
PSA	52.90000
LogP	3.10800
Index of Refraction	1.561

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EK2800000

CHEMICAL NAME :: 2,3-Butanedione, 1-(dibenzylamino)-, 2-oxime

CAS REGISTRY NUMBER :: 63732-21-8

LAST UPDATED :: 199012

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C18-H20-N2-O2

MOLECULAR WEIGHT :: 296.40

WISWESSER LINE NOTATION :: QNUYVO1&1N1R&1R

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 :: 300 mg/kg

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

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689

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