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o-Phthalaldehyde Basic information

Product Name: o-Phthalaldehyde

Synonyms: The developMent of forMaldehyde;O-PHTHALDIALDEHYDE REAGENT SOLUTION*;PHTHALALDEHYDE;TIMTEC-BB SBB008450;2-PHTHALALDEHYDE;2-PHTHALDEHYDE;2-PHTHALDIALDEHYDE;o-Phenyldialdehyde

CAS: 643-79-8

MF: C8H6O2

MW: 134.13

EINECS: 211-402-2

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Mol File: 643-79-8.mol

o-Phthalaldehyde Structure

o-Phthalaldehyde Chemical Properties

Melting point 55-58 °C(lit.)

Boiling point 83-84 °C (0.7501 mmHg)

density 1.13

refractive index 1.4500 (estimate)

Fp >230 °F

storage temp. 2-8°C

solubility The solubility of o-phthalaldehyde is 3g/100 mL diisopropyl ether, 5g/100mL deionized water, 20g/100mL chloroform, or 20g/100mL acetone at 20°C.

form powder

color yellow

PH 7 (53g/l, H2O, 20℃)

Water Solubility soluble

Sensitive Air Sensitive

Merck 14,7368

BRN 878317

Stability: Stable. Air sensitive. Incompatible with strong oxidizing agents, strong bases.

InChIKey ZWLUXSQADUDCSB-UHFFFAOYSA-N

CAS DataBase Reference 643-79-8(CAS DataBase Reference)

NIST Chemistry Reference O-phthalaldehyde(643-79-8)

EPA Substance Registry System 1,2-Benzenedicarboxaldehyde (643-79-8)