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Product Name: Benzaldehyde, 3,5-di-tert-butyl-4-hydroxy-, oxime
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787-13-3

787-13-3 structure

787-13-3 structure

Name: Benzaldehyde, 3,5-di-tert-butyl-4-hydroxy-, oxime
Chemical Name: 2,6-ditert-butyl-4-[(hydroxyamino)methylidene]cyclohexa-2,5-dien-1-one
CAS Number: 787-13-3
Molecular Formula: C₁₅H₂₃NO₂
Molecular Weight: 249.34900
Create Date: 2017-02-03 06:43:57
Modify Date: 2025-09-09 15:41:01

Name	2,6-ditert-butyl-4-[(hydroxyamino)methylidene]cyclohexa-2,5-dien-1-one
Synonyms	4-hydroxy-3,5-di-tert-butylbenzaldehyde oxime Benzaldehyde,3,5-di-tert-butyl-4-hydroxy-,oxime 3,5-di-tert-butyl-4-hydroxybenzaldoxime 3,5-Di-t-butyl-4-hydroxybenzaldoxime 3,5-di-tert-butyl-4-hydroxy-benzaldehyde-oxime 3,5-Di-tert-butyl-4-hydroxy-benzaldehyd-oxim

Density	1.108g/cm3
Boiling Point	361.4ºC at 760 mmHg
Molecular Formula	C₁₅H₂₃NO₂
Molecular Weight	249.34900
Flash Point	172.4ºC
Exact Mass	249.17300
PSA	52.82000
LogP	3.79530
Index of Refraction	1.578

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CU5610100

CHEMICAL NAME :: Benzaldehyde, 3,5-di-tert-butyl-4-hydroxy-, oxime

CAS REGISTRY NUMBER :: 787-13-3

LAST UPDATED :: 198204

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C15-H24-O

MOLECULAR WEIGHT :: 220.39

WISWESSER LINE NOTATION :: 1X1&1&R BQ E1UNQ CX1&1&1

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 :: 650 mg/kg

TOXIC EFFECTS :: Behavioral - altered sleep time (including change in righting reflex) Behavioral - changes in motor activity (specific assay)

REFERENCE :: JMPCAS Journal of Medicinal and Pharmaceutical Chemistry. (Washington, DC) V.1-5, 1959-62. For publisher information, see JMCMAR. Volume(issue)/page/year: 2,213,1960

1620-98-0 structure

1620-98-0

~97%

787-13-3 structure

787-13-3

Literature: Societe de Conseils de Recherches et d'Applications Scientifiques (S.C.R.A.S.) Patent: US6335445 B1, 2002 ; Location in patent: Page column 108 ;

Precursor 1
1620-98-0
DownStream 5
1988-88-1 1620-64-0 724-46-9 69230-90-6
4910-06-9

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