structure of 623-27-8

Terephthalaldehyde(CAS 623-27-8)

CAS No.: 623-27-8 Brand: MolBest
M. Ft.: C8H6O2 Cat. No: G6043490
M. Wt.: 134.13 MDL: MFCD00006949
Storage: Store in a cool,dry area. Use: For laboratory research use only
HS CODE: 2912299000
Purity Grade Package Stock Price Quantity
98%
Documents:COANMRSDS
RG 25G In Stock 3 USD
98%
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RG 100G In Stock 5 USD
98%
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RG 500G In Stock 18 USD
98%
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RG 2.5KG In Stock 53 USD
98%
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RG 25KG In Stock 524 USD
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Applications of 623-27-8

Terephthalaldehyde has a wide range of applications:

  • Intermediate in Organic Synthesis: It serves as a precursor for synthesizing pharmaceuticals, dyes, and fluorescent whitening agents.
  • Material Science: Used in the production of polyimines and covalent organic frameworks (COFs), which have applications in gas storage and separation technologies.
  • Coordination Chemistry: Terephthalaldehyde-derived imines are utilized in creating metal-organic coordination complexes and molecular cages due to their metal-coordinating properties.

Physical and chemical properties of 623-27-8

Boiling Point

246 °C

BRN

385863

Decomposition

When heated to decomposition it emits acrid smoke and irritating fumes.

Density

1.2±0.1 g/cm3

Exact Mass

134.036774

Flash Point

76 °C (169 °F) - closed cup

Index of Refraction

1.623

LogP

log Kow = 1.43 (est)

Melting Point

117 °C

Molecular Formula

C8H6O2

Molecular Weight

134.132

PSA

34.14000

Sensitivity

Air Sensitive

Stability

Stable under recommended storage conditions.

Storage condition

Store below +30°C.

Vapour Pressure

4.02X10-3 mm Hg at 25 °C (est)

Water Solubility

3 g/L (50 ºC)

Spectrums of 623-27-8

Attention:
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Physical sample testing spectrum (NMR) of 623-27-8

Retrosynthesis analysis of 623-27-8


Q&A for CAS 623-27-8

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Download SDS of 623-27-8

Pictograms

Signal Word

Danger

Hazard Statements

H302 Harmful if swallowed
H311 Toxic in contact with skin
H315 Causes skin irritation
H319 Causes serious eye irritation
H331 Toxic if inhaled
H335 May cause respiratory irritation

Safety Data Sheet

Download COA of 623-27-8

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Operate under the ISO 9001 system