Terephthalaldehyde
|
- $5 - $6483.48
- Product name: Terephthalaldehyde
- CAS: 623-27-8
- MF: C8H6O2
- MW: 134.13
- EINECS:210-784-8
- MDL Number:MFCD00006949
- Synonyms:TEREPHTHALALDEHYDE;P-PHTHALICDICARBOXALDEHYDE;p-Benzenedialdehyde;p-Formylbenzaldehyde;p-Phthaldialdehyde;terephtaldehydes ;benzene-1,4dicarbaldehyde;Terephthalaldehyde,98%
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- aablocks
- AK Scientific
- Alichem
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- American Custom Chemicals Corporation
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- Manufactureraablocks
- Product numberAA0035WG
- Product description1,4-Benzenedicarboxaldehyde 98%
- Packaging25g
- Price$5
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0035WG
- Product description1,4-Benzenedicarboxaldehyde 98%
- Packaging100g
- Price$6
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0035WG
- Product description1,4-Benzenedicarboxaldehyde 98%
- Packaging500g
- Price$22
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0035WG
- Product description1,4-Benzenedicarboxaldehyde 98%
- Packaging1kg
- Price$37
- Updated2026-05-28
- Buy
- ManufacturerAK Scientific
- Product numberJ93073
- Product descriptionTerephthaldicarboxaldehyde 95%
- Packaging100g
- Price$41
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ93073
- Product descriptionTerephthaldicarboxaldehyde 95%
- Packaging25g
- Price$21
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberM939
- Product descriptionTerephthaldicarboxaldehyde 98%(GC)
- Packaging25g
- Price$28
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ93073
- Product descriptionTerephthaldicarboxaldehyde 95%
- Packaging5g
- Price$12
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberM939
- Product descriptionTerephthaldicarboxaldehyde 98%(GC)
- Packaging5g
- Price$16
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberM939
- Product descriptionTerephthaldicarboxaldehyde
- Packaging100g
- Price$54
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberM939
- Product descriptionTerephthaldicarboxaldehyde 98%(GC)
- Packaging100g
- Price$55
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ93073
- Product descriptionTerephthaldicarboxaldehyde 95%
- Packaging500g
- Price$150
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberM939
- Product descriptionTerephthaldicarboxaldehyde 98%(GC)
- Packaging500g
- Price$199
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ93073
- Product descriptionTerephthaldicarboxaldehyde 95%
- Packaging1kg
- Price$250
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberM939
- Product descriptionTerephthaldicarboxaldehyde 98%(GC)
- Packaging1kg
- Price$334
- Updated2026-06-04
- Buy
- ManufacturerAlichem
- Product number623278
- Product descriptionTerephthalaldehyde
- Packaging1000g
- Price$150
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA0035WG | 1,4-Benzenedicarboxaldehyde 98% | 25g | $5 | 2026-05-28 | Buy |
| aablocks | AA0035WG | 1,4-Benzenedicarboxaldehyde 98% | 100g | $6 | 2026-05-28 | Buy |
| aablocks | AA0035WG | 1,4-Benzenedicarboxaldehyde 98% | 500g | $22 | 2026-05-28 | Buy |
| aablocks | AA0035WG | 1,4-Benzenedicarboxaldehyde 98% | 1kg | $37 | 2026-05-28 | Buy |
| AK Scientific | J93073 | Terephthaldicarboxaldehyde 95% | 100g | $41 | 2026-06-04 | Buy |
| AK Scientific | J93073 | Terephthaldicarboxaldehyde 95% | 25g | $21 | 2026-06-04 | Buy |
| AK Scientific | M939 | Terephthaldicarboxaldehyde 98%(GC) | 25g | $28 | 2026-06-04 | Buy |
| AK Scientific | J93073 | Terephthaldicarboxaldehyde 95% | 5g | $12 | 2026-06-04 | Buy |
| AK Scientific | M939 | Terephthaldicarboxaldehyde 98%(GC) | 5g | $16 | 2026-06-04 | Buy |
| AK Scientific | M939 | Terephthaldicarboxaldehyde | 100g | $54 | 2021-12-16 | Buy |
| AK Scientific | M939 | Terephthaldicarboxaldehyde 98%(GC) | 100g | $55 | 2026-06-04 | Buy |
| AK Scientific | J93073 | Terephthaldicarboxaldehyde 95% | 500g | $150 | 2026-06-04 | Buy |
| AK Scientific | M939 | Terephthaldicarboxaldehyde 98%(GC) | 500g | $199 | 2026-06-04 | Buy |
| AK Scientific | J93073 | Terephthaldicarboxaldehyde 95% | 1kg | $250 | 2026-06-04 | Buy |
| AK Scientific | M939 | Terephthaldicarboxaldehyde 98%(GC) | 1kg | $334 | 2026-06-04 | Buy |
| Alichem | 623278 | Terephthalaldehyde | 1000g | $150 | 2021-12-16 | Buy |
Properties
Melting point :114-116 °C (lit.)
Boiling point :245-248 °C (lit.)
Density :1,06 g/cm3
vapor pressure :0.25-0.46Pa at 20-25℃
refractive index :1.4800 (estimate)
Flash point :76 °C
storage temp. :Store below +30°C.
solubility :3g/l
form :Crystalline Powder
color :White to light yellow
Water Solubility :3 g/L (50 ºC)
Sensitive :Air Sensitive
BRN :385863
Henry's Law Constant :1.6×101 mol/(m3Pa) at 25℃, Abraham and Jr. (2019)
Cosmetics Ingredients Functions :PRESERVATIVE
InChI :1S/C8H6O2/c9-5-7-1-2-8(6-10)4-3-7/h1-6H
InChIKey :KUCOHFSKRZZVRO-UHFFFAOYSA-N
SMILES :[H]C(=O)c1ccc(cc1)C([H])=O
LogP :1 at 20.1℃ and pH6.6-6.8
CAS DataBase Reference :623-27-8(CAS DataBase Reference)
NIST Chemistry Reference :1,4-Benzenedicarboxaldehyde(623-27-8)
EPA Substance Registry System :1,4-Benzenedicarboxaldehyde (623-27-8)
Boiling point :245-248 °C (lit.)
Density :1,06 g/cm3
vapor pressure :0.25-0.46Pa at 20-25℃
refractive index :1.4800 (estimate)
Flash point :76 °C
storage temp. :Store below +30°C.
solubility :3g/l
form :Crystalline Powder
color :White to light yellow
Water Solubility :3 g/L (50 ºC)
Sensitive :Air Sensitive
BRN :385863
Henry's Law Constant :1.6×101 mol/(m3Pa) at 25℃, Abraham and Jr. (2019)
Cosmetics Ingredients Functions :PRESERVATIVE
InChI :1S/C8H6O2/c9-5-7-1-2-8(6-10)4-3-7/h1-6H
InChIKey :KUCOHFSKRZZVRO-UHFFFAOYSA-N
SMILES :[H]C(=O)c1ccc(cc1)C([H])=O
LogP :1 at 20.1℃ and pH6.6-6.8
CAS DataBase Reference :623-27-8(CAS DataBase Reference)
NIST Chemistry Reference :1,4-Benzenedicarboxaldehyde(623-27-8)
EPA Substance Registry System :1,4-Benzenedicarboxaldehyde (623-27-8)
Safety Information
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Description
Terephthalaldehyde is used as an intermediate for the preparation of dyes and fluorescent whitening agents. It is used in the synthesis of polyimines by reacting with aliphatic diamines. It is used as a precursor for the preparation of paramagnetic microporous polymeric organic frameworks (POFs) through copolymerization with pyrrole, indole, and carbazole.More related product prices
p-Anisaldehyde p-Hydroxybenzaldehyde Terephthalic acid mono-Methyl terephthalate Terephthaloyl chloride 1,4-Dimethoxybenzene 1,4-Dicyanobenzene Dioctyl terephthalate 4-Acetylbenzoic acid 1,2,4,5-Benzenetetracarboxylic acid 2-Bromoterephthalic acid Pyromellitic Dianhydride 528-44-9 Trimellitic Anhydride ANTHRAQUINONE-2-CARBOXYLIC ACID o-Phthalaldehyde m-Phthalaldehyde 128-97-2Related product price
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p-Anisaldehyde
$5-6759.62 -
p-Hydroxybenzaldehyde
$3-1220 -
Terephthalic acid
$4-3418.8
Suppliers and manufacturers
Hebei Chuanghai Biotechnology Co., Ltd
Dalian Richfortune Chemicals Co., Ltd
Jinan Finer Chemical Co., Ltd
Terephthalaldehyde
CAS:623-27-8
