3-Metho-xysalicylaldehyde CAS 148-53-8 Pharmaceutical Intermediates

Product Description:

Product Name: 3-Metho-xysalicylaldehyde CAS NO: 148-53-8

Synonyms:

2-hydroxy-3-metho-xybenzaldehyde;

o-Vanillin;

Benzaldehyde, 2-hydroxy-3-metho-xy-;

Chemical & Physical Properties:

Appearance: Fibrous, light-yellow, crystalline solid

Assay :≥99.0%

Density: 1.231 g/cm3

Boiling Point: 265-266℃

Melting Point: 40-42℃

Flash Point: 94℃

Refractive Index: 1.5632 (45℃)

Water Solubility: Slightly soluble

Stability: Stable at room temperature in closed containers under normal storage and handling conditions.

Storage Condition: Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances. Keep containers tightly closed.

Vapor Pressure: 0.00556mmHg at 25℃

Sensitive: Air Sensitive

Safety Information:

RTECS: CU6530000

Safety Statements: S24/25

HS Code: 29124900

WGK Germany: 3

Risk Statements: R36/37/38

Hazard Code: Xi

Ortho-Vanillin (2-Hydroxy-3-metho-xybenzaldehyde) is an organic solid present in the extracts and essential oils of many plants. Its functional groups include aldehyde, e-ther and phenol. ortho-Vanillin, a compound of the formula C8H8O3, is distinctly different from its more prevalent isomer, vanillin. The "ortho-" prefix refers to the position of the compound’s hydroxyl moiety, which is found in the para-position in vanillin.

ortho-Vanillin is a fibrous, light-yellow, crystalline solid. Unlike its better-known analogue, o-vanillin does not have the characteristic and intense odor of vanilla. Present in a variety of food products, it is not specifically sought after, and is therefore a less-commonly produced and encountered food additive.

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