Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Benzaldehyde, 4-hydroxy-3-iodo-5-methoxy-, oxime
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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Contact: Ms Wang
Email: enquiry@dycnchem.com

73664-55-8

73664-55-8 structure

Name: Benzaldehyde, 4-hydroxy-3-iodo-5-methoxy-, oxime
Chemical Name: (4E)-4-[(hydroxyamino)methylidene]-2-iodo-6-methoxycyclohexa-2,5-dien-1-one
CAS Number: 73664-55-8
Molecular Formula: C₈H₈INO₃
Molecular Weight: 293.05800
Create Date: 2016-06-12 14:44:16
Modify Date: 2025-09-21 12:36:04

Name	(4E)-4-[(hydroxyamino)methylidene]-2-iodo-6-methoxycyclohexa-2,5-dien-1-one
Synonyms	4-Hydroxy-3-jod-5-methoxy-benzaldehyd-oxim Vanillin,5-iodo-,oxime Vanillin,oxime 5-Iodovanillin oxime BENZALDEHYDE,4-HYDROXY-5-IODO-3-METHOXY-,OXIME 4-hydroxy-3-iodo-5-methoxybenzaldehyde oxime

Density	1.94g/cm3
Boiling Point	361.2ºC at 760 mmHg
Molecular Formula	C₈H₈INO₃
Molecular Weight	293.05800
Flash Point	172.2ºC
Exact Mass	292.95500
PSA	62.05000
LogP	1.81350
Index of Refraction	1.666

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CU6526000

CHEMICAL NAME :: Benzaldehyde, 4-hydroxy-5-iodo-3-methoxy-, oxime

CAS REGISTRY NUMBER :: 73664-55-8

BEILSTEIN REFERENCE NO. :: 3292442

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C8-H8-I-N-O3

MOLECULAR WEIGHT :: 293.07

WISWESSER LINE NOTATION :: QNU1R CI DQ EO1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 180 mg/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#02260

121-33-5

73664-55-8

Literature: Raiford; Wells Journal of the American Chemical Society, 1935 , vol. 57, p. 2500,2502

5438-36-8

73664-55-8

Literature: Nitz; Raiford Proceedings of the Iowa Academy of Science, 1938 , vol. 45, p. 127,131 Show Details Raiford; Wells Journal of the American Chemical Society, 1935 , vol. 57, p. 2500,2502

Precursor 2
121-33-5 5438-36-8
DownStream 0

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