1,3-Benzenedicarboxaldehyde,4-hydroxy-5-methoxy-

Modify Date: 2024-01-17 12:32:32

1,3-Benzenedicarboxaldehyde,4-hydroxy-5-methoxy- structure	Common Name	1,3-Benzenedicarboxaldehyde,4-hydroxy-5-methoxy-
	CAS Number	2931-90-0	Molecular Weight	180.15700
	Density	1.332g/cm3	Boiling Point	308.2ºC at 760mmHg
	Molecular Formula	C₉H₈O₄	Melting Point	N/A
	MSDS	N/A	Flash Point	124.8ºC

Name	4-hydroxy-5-methoxybenzene-1,3-dicarbaldehyde
Synonym	More Synonyms

Density	1.332g/cm3
Boiling Point	308.2ºC at 760mmHg
Molecular Formula	C₉H₈O₄
Molecular Weight	180.15700
Flash Point	124.8ºC
Exact Mass	180.04200
PSA	63.60000
LogP	1.02580
Vapour Pressure	0.000381mmHg at 25°C
Index of Refraction	1.633

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NT2005000

CHEMICAL NAME :: Isophthaldehyde, 4-hydroxy-5-methoxy-

CAS REGISTRY NUMBER :: 2931-90-0

BEILSTEIN REFERENCE NO. :: 1955742

LAST UPDATED :: 199612

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C9-H8-O4

MOLECULAR WEIGHT :: 180.17

WISWESSER LINE NOTATION :: VHR BQ EVH CO1

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 :: 2960 mg/kg

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

REFERENCE :: AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 198,194,1972

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 150 mg/kg

TOXIC EFFECTS :: Behavioral - muscle contraction or spasticity Lungs, Thorax, or Respiration - respiratory stimulation

REFERENCE :: APFRAD Annales Pharmaceutiques Francaises. (SPPIF, B.P.22, F-41353 Vineuil, France) V.1- 1943- Volume(issue)/page/year: 12,42,1954

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 370 mg/kg

TOXIC EFFECTS :: Sense Organs and Special Senses (Eye) - mydriasis (pupillary dilation) Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - other changes

REFERENCE :: COREAF Comptes Rendus Hebdomadaires des Seances, Academie des Sciences. (Paris, France) V.1-261, 1835-1965. For publisher information, see CRASEV. Volume(issue)/page/year: 236,2549,1953

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4-Hydroxy-5-methoxy-isophthalaldehyd

4-Hydroxy-5-methoxyisophthalic dialdehyde

5-formyl-3-methoxysalicylaldehyde

5-Formyl-vanilin

4-Hydroxy-5-methoxyisophthalaldehyde

5-formyl-2-hydroxy-3-methoxybenzaldehyde

2-methoxy-4,6-diformylphenol

5-formylvanillin

EINECS 220-901-4

ISOPHTHALDEHYDE,4-HYDROXY-5-METHOXY

Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1,3-Benzenedicarboxaldehyde,4-hydroxy-5-methoxy-
Price: Click To Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

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

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