2,5-Bis(octyloxy)terephthalaldehyde

Basic Information

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CAS Number

123440-34-6

Molecular Formula

C24H38O4

Molecular Weight

390.56 g/mol

Basic Physical Properties

Melting Point

76-79 °C

SMILES

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CCCCCCCCOC1=CC(=C(C=C1C=O)OCCCCCCCC)C=O

InChI

InChI=1S/C24H38O4/c1-3-5-7-9-11-13-15-27-23-17-22(20-26)24(18-21(23)19-25)28-16-14-12-10-8-6-4-2/h17-20H,3-16H2,1-2H3

InChIKey

HBPJKNOOUOGSOG-UHFFFAOYSA-N

LogP

6.790200000000008

Topological Polar Surface Area

52.6 Å²

Hydrogen Bond Donor/Acceptor

0 / 4

Complexity

349

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

E75075
2 5-BIS(OCTYLOXY)TEREPHTHALALDEHYDE 98
BS-47819
AKOS015889023
2,5-Bis-octyloxy-benzene-1,4-dicarbaldehyde
2,5-Bis(octyloxy)terephthalaldehyde, 97%
2 5-BIS(OCTYLOXY)TEREPHTHALALDEHYDE98
2,5-bis(octyloxy)-terephthalaldehyde
YSZC337
2 5-BIS(OCTYLOXY)TEREPHTHALALDEHYDE 98
2,5-Bis(octyloxy)terephthaldeyde
CS-0110711
2,5-dioctoxyterephthalaldehyde
2,5-BIS(OCTYLOXY)BENZENE-1,4-DIALDEHYDE
2,5-Bis(octyloxy)-1,4-benzenedicarboxaldehyde
2,5-Bis(octyloxy)terephthalaldehyde
SCHEMBL278733
1,4-Benzenedicarboxaldehyde,2,5-bis(octyloxy)-
123440-34-6
1,4-Benzenedicarboxaldehyde, 2,5-bis(octyloxy)-
DTXSID50397770
2,5-Bis(octyloxy)terephthalaldehyde, 98%
2,5-Bis(octyloxy)terephthalaldehyde 98%
2,5-BIS(OCTYLOXY)TEREPHTHALADEHYDE, 98%

MDL Number

MFCD02063373

FAQ

What is 2,5-Bis(octyloxy)terephthalaldehyde (CAS: 123440-34-6)?

2,5-Bis(octyloxy)terephthalaldehyde (CAS: 123440-34-6) is an organic compound characterized by its terephthalaldehyde core with octyloxy groups attached at the 2 and 5 positions. It is a colorless or white solid with a distinctive odor. Its molecular formula is C22H40O4, and it has a higher melting point and is less reactive compared to simpler aldehydes.

What are the main uses of 2,5-Bis(octyloxy)terephthalaldehyde (CAS: 123440-34-6)?

2,5-Bis(octyloxy)terephthalaldehyde (CAS: 123440-34-6) is primarily used in the synthesis of polyesters and as a key intermediate in the production of certain plastic materials. It also finds applications in the formulation of various coatings and adhesives, enhancing their flexibility and durability.

Is 2,5-Bis(octyloxy)terephthalaldehyde (CAS: 123440-34-6) safe?

2,5-Bis(octyloxy)terephthalaldehyde (CAS: 123440-34-6) is generally safe under normal handling conditions. However, it should be handled with care. Skin contact or inhalation of vapors should be avoided. Eye protection and appropriate personal protective equipment (PPE) are recommended. It is non-flammable but may irritate the skin and eyes.

How should 2,5-Bis(octyloxy)terephthalaldehyde (CAS: 123440-34-6) be stored?

2,5-Bis(octyloxy)terephthalaldehyde (CAS: 123440-34-6) should be stored in tightly sealed containers to protect it from moisture and light. It should be kept in a cool, dry place away from direct sunlight and heat sources. Temperatures should be maintained below 25°C (77°F) to prevent degradation. Adequate ventilation should also be ensured during storage and handling.