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519-05-1 - 2-Carboxy-3,4-dimethoxybenzaldehyde, 99% - 5,6-Dimethoxyphthalaldehydic acid - 6-Formyl-2,3-dimethoxybenzoic acid - L16263 - Alfa Aesar

L16263 2-Carboxy-3,4-dimethoxybenzaldehyde, 99%

CAS Number
519-05-1
Synonyms
5,6-Dimethoxyphthalaldehydic acid
6-Formyl-2,3-dimethoxybenzoic acid

Size Price ($) Quantity Availability
1g 54.38
5g 150.40
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2-Carboxy-3,4-dimethoxybenzaldehyde, 99%

MDL
MFCD00039572
EINECS
208-261-4

Chemical Properties

Formula
C10H10O5
Formula Weight
210.19
Melting point
145-148°
Sensitivity
Air Sensitive
Solubility
Soluble in water. 2.5 g/L (20°C).

Applications

Anthraquinones, hydrazones has been prepared using 2-Carboxy-3,4-dimethoxybenzaldehyde.

Notes

Air sensitive. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents, air. Store at +15°C to +25°C.

Literature References

R. G. Aflyatunova,; N. A. Aliev,; M. G. Levkovich,; N. D. Abdullaev,; V. G. Kartsev. Chemistry of Azobenzazole Systems. 3. Reactions of 2-Hydrazinobenzoxazole with Carbonyl Compounds. Chemistry of Heterocyclic Compoundse. 2000, 36(12), 1441-1445.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Merck
14,6851
Beilstein
2696087
Harmonized Tariff Code
2912.29
TSCA
No

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