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  8. 1,2-Phthalic dicarboxaldehyde, 98+%

1,2-Phthalic dicarboxaldehyde, 98+%

Catalog No. p-3737220
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Quantity:
5 g
25 g
Packaging:
Glass Bottle
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Catalog No. Quantity Packaging
AC131080050 5 g Glass Bottle
AC131080250 25 g Glass Bottle
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Catalog No. AC131080050 Supplier Thermo Scientific Chemicals Supplier No. 131080050
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Description

CAS: 643-79-8 | C8H6O2 | 134.13 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 643-79-8
Molecular Formula C8H6O2
Molecular Weight (g/mol) 134.13
MDL Number MFCD00003335
InChI Key ZWLUXSQADUDCSB-UHFFFAOYSA-N
Synonym o-phthalaldehyde, o-phthaldialdehyde, benzene-1,2-dicarboxaldehyde, 1,2-benzenedicarboxaldehyde, phthaldialdehyde, phthalic aldehyde, phthalic dialdehyde, phthalyldicarboxaldehyde, ortho-phthalaldehyde, o-phthaldehyde
PubChem CID 4807
ChEBI CHEBI:70851
IUPAC Name phthalaldehyde
SMILES O=CC1=CC=CC=C1C=O

Specifications

CAS Min % 98.0
CAS Max % 100.0
Melting Point 54°C to 57°C
Color White
Boiling Point 83°C to 84°C (1.0 hPa)
Flash Point 132°C
Infrared Spectrum Authentic
Assay Percent Range 98% min. (GC)
Packaging Glass Bottle
Linear Formula C6H4(CHO)2
Quantity 5 g
Beilstein 07, 674
Merck Index 15, 7480
Solubility Information Solubility in water: soluble
Viscosity 2.3 mPa.s (65°C)
Formula Weight 134.13
Percent Purity 98+%
Physical Form Powder
Chemical Name or Material 1, 2-Phthalic dicarboxaldehyde
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Safety and Handling

Hazard Category GHS Signal Word: Danger
Hazard Statement GHS H Statement
Toxic if swallowed.
Causes severe skin burns and eye damage.
May cause an allergic skin reaction.
Very toxic to aquatic life.
Precautionary Statement GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection.
IF SWALLOWED: rinse mouth.
Do NOT induce vomiting.
IF ON SKIN: Wash with plenty of soap and water.
IF IN EYES: Rinse cautiously with water
EINECSNumber 211-402-2

RUO – Research Use Only