CAS No.492-88-6,3-ETHOXYSALICYLALDEHYDE Suppliers,MSDS download

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Basic Information

Molecular Structure:
CAS No.:	492-88-6
Name:	3-ETHOXYSALICYLALDEHYDE
Article Data:	12

Formula:	C9H10 O3
Molecular Weight:	166.177
Synonyms:	Salicylaldehyde,3-ethoxy- (6CI,7CI,8CI); 2-Ethoxy-6-formylphenol;2-Hydroxy-3-ethoxybenzaldehyde; 3-Ethoxy-2-hydroxybenzaldehyde;3-Ethoxysalicylaldehyde; 5-Ethoxy-6-hydroxybenzaldehyde; 6-Formylguethol; NSC133446; Novovanillin; o-Ethylvanillin
Density:	1.186g/cm³
Melting Point:	66-68 °C(lit.)
Boiling Point:	263-264 °C(lit.)
Flash Point:	97.9°C
Solubility:	Soluble in cold water. Insoluble in methanol, ethanol, acetone and acetonitrile
Hazard Symbols:
Risk Codes:	36/37/38
Safety:	A poison by intraperitoneal and intravenous routes. When heated to decomposition it emits acrid smoke and irritating vapors.
PSA:	46.53000
LogP:	1.60340

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Chemistry

Empirical Formula: C₉H₁₀O₃
Molecular Weight: 166.1739 g/mol
EINECS: 207-765-1
Index of Refraction: 1.573
Density: 1.186 g/cm³
Flash Point: 97.9 °C
Enthalpy of Vaporization: 50.98 kJ/mol
Boiling Point: 252.6 °C at 760 mmHg
Vapour Pressure: 0.012 mmHg at 25 °C
Melting point: 66-68 °C(lit.)
Sensitive: Air Sensitive
Structure of Benzaldehyde, 3-ethoxy-2-hydroxy- (CAS NO.492-88-6):

IUPAC Name of Benzaldehyde, 3-ethoxy-2-hydroxy- (CAS NO.492-88-6): 3-Ethoxy-2-hydroxybenzaldehyde
Product Categories of Benzaldehyde, 3-ethoxy-2-hydroxy- (CAS NO.492-88-6): Aromatic Aldehydes & Derivatives (substituted);Benzaldehyde;Carbonyl Compounds

Toxicity Data With Reference

1.	ipr-mus LD50:360 mg/kg	COREAF Comptes Rendus Hebdomadaires des Seances de lAcademie des Sciences. 238 (1954),2576.
2.	ivn-dog LDLo:360 mg/kg	COREAF Comptes Rendus Hebdomadaires des Seances de lAcademie des Sciences. 238 (1954),2576.
3.	ipr-gpg LD50:320 mg/kg	COREAF Comptes Rendus Hebdomadaires des Seances de lAcademie des Sciences. 238 (1954),2576.

Consensus Reports

Reported in EPA TSCA Inventory.

Safety Profile

A poison by intraperitoneal and intravenous routes. When heated to decomposition it emits acrid smoke and irritating vapors.
Hazard Codes: Irritant Xi
Risk Statements: 36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36:Wear suitable protective clothing.

Specification

Benzaldehyde, 3-ethoxy-2-hydroxy- ,its cas register number is 492-88-6. It also can be called 3-Ethoxysalicylaldehyde ; Novovanillin ; 3-Ethoxy-2-hydroxybenzaldehyde ;and Salicylaldehyde, 3-ethoxy- .