p-Fluorobenzaldehyde oxime

Modify Date: 2025-08-20 22:34:14

p-Fluorobenzaldehyde oxime Structure
p-Fluorobenzaldehyde oxime structure
Common Name p-Fluorobenzaldehyde oxime
CAS Number 459-23-4 Molecular Weight 139.127
Density 1.1±0.1 g/cm3 Boiling Point 194.9±23.0 °C at 760 mmHg
Molecular Formula C7H6FNO Melting Point 82-85ºC
MSDS N/A Flash Point 71.7±22.6 °C

 Names

Name 4-fluorobenzaldehyde oxime
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 194.9±23.0 °C at 760 mmHg
Melting Point 82-85ºC
Molecular Formula C7H6FNO
Molecular Weight 139.127
Flash Point 71.7±22.6 °C
Exact Mass 139.043335
PSA 32.59000
LogP 2.03
Vapour Pressure 0.3±0.4 mmHg at 25°C
Index of Refraction 1.505

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CU6260000
CHEMICAL NAME :
Benzaldehyde, p-fluoro-, oxime
CAS REGISTRY NUMBER :
459-23-4
LAST UPDATED :
198505
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C7-H6-F-N-O
MOLECULAR WEIGHT :
139.14

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
750 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
MEXPAG Medicina Experimentalis. (Basel, Switzerland) V.1-11, 1959-64; V.18-19, 1968-69. For publisher information, see JNMDBO. Volume(issue)/page/year: 11,137,1964

 Safety Information

Hazard Codes Xi,Xn
Risk Phrases R22
Safety Phrases S26
HS Code 2928000090

 Synthetic Route

~99%

p-Fluorobenzaldehyde oxime Structure

p-Fluorobenzald...

CAS#:459-23-4

Literature: Puerto Galvis, Carlos E.; Kouznetsov, Vladimir V. Organic and Biomolecular Chemistry, 2013 , vol. 11, # 3 p. 407 - 411

~0%

p-Fluorobenzaldehyde oxime Structure

p-Fluorobenzald...

CAS#:459-23-4

Detail
Literature: Agafonov, N. E.; Sedishev, I. P.; Dudin, A. V.; Kutin, A. A.; Stashina, G. A.; Zhulin, V. M. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1991 , vol. 40, # 2.2 p. 366 - 372 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1991 , # 2 p. 426 - 433

~47%

p-Fluorobenzaldehyde oxime Structure

p-Fluorobenzald...

CAS#:459-23-4

Literature: Chakraborti; Kaur; Roy Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2001 , vol. 40, # 10 p. 1000 - 1006

~67%

p-Fluorobenzaldehyde oxime Structure

p-Fluorobenzald...

CAS#:459-23-4

Literature: Aghapour, Ghasem; Mohamadian, Samaneh Bulletin of the Korean Chemical Society, 2012 , vol. 33, # 4 p. 1209 - 1212

~%

p-Fluorobenzaldehyde oxime Structure

p-Fluorobenzald...

CAS#:459-23-4

Literature: Coustard, Jean-Marie; Jacquesy, Jean-Claude; Violeau, Bruno Tetrahedron Letters, 1992 , vol. 33, # 52 p. 8085 - 8086

 Customs

HS Code 2928000090
Summary 2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

 Synonyms

syn-p-Fluorobenzaldehyde oxime
(E)-1-(4-Fluorophenyl)-N-hydroxymethanimine
Benzaldehyde, 4-fluoro-, oxime
4-Fluorobenzaldehyde diethyl acetal
4-fluoro-benzaldehyde oxime
p-Fluorbenzaldehyd-diethylacetal
Benzaldehyde, p-fluoro-, oxime
4-flurobenzaldehyde oxime
4-fluorobezaldoxime
4-fluoro-benzaldoxime
p-Fluorobenzaldehyde oxime
MFCD00133101
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