4-Aminobenzoic acid 4-aminophenyl ester
- CAS No.
- 20610-77-9
- Chemical Name:
- 4-Aminobenzoic acid 4-aminophenyl ester
- Synonyms
- APAB;4-Aminophenyl 4-aminobenzoate;4-Aminophenyl4-Aminobenzoate>4-AMinophenyl 4-aMinobenzoate(APAB);Phenol, 4-aMino-, 1-(4-aMinobenzoate);P-aminobenzoic acid p-aminophenyl ester;4-Aminobenzoic acid 4-aminophenyl ester;4-AMINOBENZOICACID4-AMINOPHENYLESTER/ETNT;4-Aminobenzoic acid 4-aminophenyl ester (APAB);Phenol, 4-amino-,4-aminobenzoate (ester) (9CI)
- CBNumber:
- CB82485061
- Molecular Formula:
- C13H12N2O2
- Molecular Weight:
- 228.25
- MDL Number:
- MFCD16038468
- MOL File:
- 20610-77-9.mol
- MSDS File:
- SDS
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS06,GHS08,GHS09 |
---|---|
Signal word | Danger |
Hazard statements | H301+H311+H331-H319-H334-H351-H410 |
Precautionary statements | P201-P261-P273-P280-P301+P310 |
HS Code | 2922.49.8000 |
4-Aminobenzoic acid 4-aminophenyl ester price More Price(12)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
TCI Chemical | A2766 | 4-Aminophenyl 4-Aminobenzoate >97.0%(GC)(T) | 20610-77-9 | 1g | $282 | 2024-03-01 | Buy |
TRC | A638145 | 4-Aminophenyl 4-Aminobenzoate | 20610-77-9 | 100mg | $75 | 2021-12-16 | Buy |
Matrix Scientific | 127019 | 4-Aminophenyl 4-Aminobenzoate >95% | 20610-77-9 | 1g | $396 | 2021-12-16 | Buy |
AK Scientific | X5619 | 4-Aminophenyl 4-Aminobenzoate | 20610-77-9 | 1g | $253 | 2021-12-16 | Buy |
AK Scientific | X5619 | 4-Aminophenyl 4-Aminobenzoate | 20610-77-9 | 5g | $886 | 2021-12-16 | Buy |
4-Aminobenzoic acid 4-aminophenyl ester Chemical Properties,Uses,Production
Chemical Properties
off-white to white powder
Uses
4-Aminobenzoic acid 4-aminophenyl ester (APAB) acts as a polymer monomer to synthesise a series of polyesterimide (PEsI) copolymers with 4,4′-BPDA and TFMB. The average interchain distances of these polymers ranged from 4.6 to 5.7 ?, which increased with the increase of TFMB content.The glass transition temperatures (Tg) of PEsI-0.3 and PEsI-0.4 were 445°C and 455°C, respectively, whereas there was no significant change in the glass transition temperatures (Tg) of PEsI copolymers when APAB content was greater than 50 mol%. These PEsI copolymers have coefficients of thermal expansion (CTE): 3.8 ~ 24.2 ppm K-1, modulus: 5.7-7.8 GPa, tensile strength: 282-332 MPa, elongation at break: 10.2%-23.3%, and dielectric constants: 2.53-2.76. These PEsI copolymers can be used as novel base film materials for flexible printed circuit boards (FPCs).
4-Aminobenzoic acid 4-aminophenyl ester Preparation Products And Raw materials
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Heynova (Shanghai) New Material Technology CO., Ltd | +86-17821320848; +8617821320848 | zoe@heynovachem.com | China | 173 | 58 |
CHINATECH(TIANJIN) CHEMICAL CO.,LTD. | +86-18222270857 +86-18222265956 | sales5@chinatechem.com | China | 64 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29888 | 58 |
Xiamen AmoyChem Co., Ltd | +86-592-6051114 +8618959220845 | sales@amoychem.com | China | 6387 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49392 | 58 |
Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 | sale04@alfachem.cn | China | 13363 | 58 |
Hebei Yanxi Chemical Co., Ltd. | +8617531190177 | peter@yan-xi.com | China | 5873 | 58 |
SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17367 | 58 |
Shanghai Daeyeon Chemicals Co., Ltd | 021-64478606 +8615900664856 | daeyeon001@vip.163.com | China | 2062 | 58 |
View Lastest Price from 4-Aminobenzoic acid 4-aminophenyl ester manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-08-21 | 4-Aminobenzoic acid 4-aminophenyl ester (APAB)
20610-77-9
|
US $1.00-0.00 / Kg/Drum | 1KG | ≥99% | 10MT | CHINATECH(TIANJIN) CHEMICAL CO.,LTD. | ||
2024-08-15 | 4-Aminobenzoic acid 4-aminophenyl ester
20610-77-9
|
US $0.00 / kg | 1kg | 99% | 20 tons | Hebei Yanxi Chemical Co., Ltd. | ||
2022-10-18 | 4-Aminobenzoic acid 4-aminophenyl ester
20610-77-9
|
US $0.00-0.00 / kg | 1kg | 98% | 1Ton | Henan Aochuang Chemical Co.,Ltd. |
- 4-Aminobenzoic acid 4-aminophenyl ester (APAB)
20610-77-9
- US $1.00-0.00 / Kg/Drum
- ≥99%
- CHINATECH(TIANJIN) CHEMICAL CO.,LTD.
- 4-Aminobenzoic acid 4-aminophenyl ester
20610-77-9
- US $0.00 / kg
- 99%
- Hebei Yanxi Chemical Co., Ltd.
- 4-Aminobenzoic acid 4-aminophenyl ester
20610-77-9
- US $0.00-0.00 / kg
- 98%
- Henan Aochuang Chemical Co.,Ltd.