Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-FLUOROBENZALDEHYDE OXIME
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

459-23-4

459-23-4 structure

Name: p-Fluorobenzaldehyde oxime
Chemical Name: 4-fluorobenzaldehyde oxime
CAS Number: 459-23-4
Molecular Formula: C₇H₆FNO
Molecular Weight: 139.127
Create Date: 2018-09-03 15:04:34
Modify Date: 2024-01-09 19:20:57

Name	4-fluorobenzaldehyde oxime
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

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

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

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

459-57-4

~99%

459-23-4

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

79-24-3

459-57-4

~0%

1194-02-1

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

459-57-4

~47%

1194-02-1

459-23-4

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

459-56-3

~67%

459-23-4

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

462-06-6

75-52-5

459-23-4

24652-66-2

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

Precursor 5
459-57-4 79-24-3 459-56-3 462-06-6
75-52-5
DownStream 10
42202-95-9 50907-21-6 456-22-4 403-33-8
459-57-4 1194-02-1 451-46-7 824-75-9
206055-89-2 954230-39-8

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%

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