Terephthalaldehydic acid for synthesis
4-Carboxybenzaldehyde
CAS: 619-66-9
Molecular Formula: C8H6O3
Terephthalaldehydic acid for synthesis - Names and Identifiers
| Name | 4-Carboxybenzaldehyde |
| Synonyms | p-CBA 4-formylbenzoate Carboxybenzaldehyde 4-formyl-benzoicaci 4-Carboxybenzaldehyd 4-Formylbenzoic acid p-carboxybenzaldehyde 4-Carboxybenzaldehyde To forMyl benzoic acid Terephthalaldehydic acid Tetraphthalaldehydic acid Terephthalaldehydic acid for synthesis Terephthalaldehydic Acid 〔p-Carboxybenzaldehyde〕 Methyl 1-(4-tert-Butylphenyl)-4-oxocyclohexanecarboxylate |
| CAS | 619-66-9 |
| EINECS | 210-607-4 |
| InChI | InChI=1/C8H6O3/c9-5-6-1-3-7(4-2-6)8(10)11/h1-5H,(H,10,11)/p-1 |
| InChIKey | GOUHYARYYWKXHS-UHFFFAOYSA-N |
Terephthalaldehydic acid for synthesis - Physico-chemical Properties
| Molecular Formula | C8H6O3 |
| Molar Mass | 150.13 |
| Density | 1.2645 (rough estimate) |
| Melting Point | 247°C(lit.) |
| Boling Point | 231.65°C (rough estimate) |
| Flash Point | 169.2°C |
| Water Solubility | Soluble in water, methanol, DMSO, ether, and chloroform. |
| Solubility | Soluble in water, methanol, DMSO, ether, and chloroform. |
| Vapor Presure | 5.72E-05mmHg at 25°C |
| Appearance | Crystalline powder |
| Color | Yellow |
| Maximum wavelength(λmax) | ['298nm(Hexane)(lit.)'] |
| BRN | 471734 |
| pKa | 3.77(at 25℃) |
| PH | 3.5 (1g/l, H2O, 20℃) |
| Storage Condition | Store below +30°C. |
| Sensitive | Air Sensitive |
| Refractive Index | 1.4500 (estimate) |
| MDL | MFCD00006951 |
| Use | Used as an intermediate of medicine, pesticide and fluorescent whitening agent |
Terephthalaldehydic acid for synthesis - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R33 - Danger of cumulative effects |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S24/25 - Avoid contact with skin and eyes. |
| WGK Germany | 3 |
| RTECS | WZ0440000 |
| TSCA | Yes |
| HS Code | 29183000 |
| Hazard Note | Irritant |
Terephthalaldehydic acid for synthesis - Reference
| Reference Show more | 1. Liang Litian, Liu Zhiguo, Fu Yunjie, et al. Preparation and identification of polyclonal antibody against recessive malachite green [J]. Food Science, 2013, 34(007):227-230. |
Terephthalaldehydic acid for synthesis - Introduction
Usually used as reagent during esterification of 2,2,6,6-tetramethyl-4-oxopiperidinyl-1-oxyl to yield 4-hydroxy-2,2,6,6-tetramethylpiperidine-1-oxyl 4-formylbenzoate.
Last Update：2022-10-16 17:27:14
Terephthalaldehydic acid for synthesis - Reference Information
| NIST chemical information | information provided by: webbook.nist.gov (external link) |
| EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
| Application | used as an intermediate of medicine, pesticide and fluorescent whitening agent insoluble in water, soluble in DMF, can occur with alcohol esterification reaction and aldol condensation reaction. Organic synthesis of important intermediates, widely used in medicine, pesticides, coatings, liquid crystal raw materials, polymer materials and perfume raw materials. drug intermediates; Fluorescent whitening agent intermediates. |
| toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |
Last Update：2024-04-09 21:11:58
Supplier List
Spot supply
Product Name: 4-Formylbenzoic acid Visit Supplier Webpage Request for quotationCAS: 619-66-9
Tel: 609-228-6898
Email: sales@medchemexpress.com
tech@medchemexpress.com
Mobile: 609-228-6898
Spot supply
Product Name: 4-Formylbenzoic acid Visit Supplier Webpage Request for quotationCAS: 619-66-9
Tel: +86 0571-86722205
Email: sales@chinaskyrun.com
Mobile: +8618958170122
QQ: 2531159185
Wechat: chinaskyrun
Spot supply
Product Name: 4-Formylbenzoic acid Visit Supplier Webpage Request for quotationCAS: 619-66-9
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
Product Name: 4-Carboxybenzaldehyde Request for quotation
CAS: 619-66-9
Tel: 0086-551-65418684
Email: sales@tnjchem.com
info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840
Wechat: 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
CAS: 619-66-9
Tel: 0086-551-65418684
Email: sales@tnjchem.com
info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840
Wechat: 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
Spot supply
Product Name: 4-Formylbenzoic acid Visit Supplier Webpage Request for quotationCAS: 619-66-9
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Spot supply
Product Name: 4-Formylbenzoic acid Visit Supplier Webpage Request for quotationCAS: 619-66-9
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Spot supply
Product Name: 4-Formylbenzoic acid Visit Supplier Webpage Request for quotationCAS: 619-66-9
Tel: 609-228-6898
Email: sales@medchemexpress.com
tech@medchemexpress.com
Mobile: 609-228-6898
Spot supply
Product Name: 4-Formylbenzoic acid Visit Supplier Webpage Request for quotationCAS: 619-66-9
Tel: +86 0571-86722205
Email: sales@chinaskyrun.com
Mobile: +8618958170122
QQ: 2531159185
Wechat: chinaskyrun
Spot supply
Product Name: 4-Formylbenzoic acid Visit Supplier Webpage Request for quotationCAS: 619-66-9
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
Product Name: 4-Carboxybenzaldehyde Request for quotation
CAS: 619-66-9
Tel: 0086-551-65418684
Email: sales@tnjchem.com
info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840
Wechat: 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
CAS: 619-66-9
Tel: 0086-551-65418684
Email: sales@tnjchem.com
info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840
Wechat: 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
Spot supply
Product Name: 4-Formylbenzoic acid Visit Supplier Webpage Request for quotationCAS: 619-66-9
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Spot supply
Product Name: 4-Formylbenzoic acid Visit Supplier Webpage Request for quotationCAS: 619-66-9
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
View History