4-PHENYLENEDIACRYLIC ACID
- CAS No.
- 16323-43-6
- Chemical Name:
- 4-PHENYLENEDIACRYLIC ACID
- Synonyms
- NSC 133919;RARECHEM AL BK 0108;P-PHENYLENEDIACRYLIC ACID;TEREPHTHALDICINNAMIC ACID;1,4-BENZENEDIACRYLIC ACID;4-PHENYLENEDIACRYLIC ACID;1,4-PHENYLENEDIACRYLIC ACID;p-Phenylenebis[acrylic acid];p-Phenylenediacrylic acid,97%;1,4-Benzenediacrylic acid-98%
- CBNumber:
- CB6712491
- Molecular Formula:
- C12H10O4
- Molecular Weight:
- 218.21
- MDL Number:
- MFCD00002698
- MOL File:
- 16323-43-6.mol
- MSDS File:
- SDS
| Melting point | >300 °C(lit.) |
|---|---|
| Boiling point | 318.88°C (rough estimate) |
| Density | 1.358 |
| refractive index | 1.7160 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| pka | -95.84±0.10(Predicted) |
| form | powder to crystal |
| color | White to Light yellow |
| BRN | 2579464 |
| CAS DataBase Reference | 16323-43-6(CAS DataBase Reference) |
| FDA UNII | 0F7E4O8Q8Y |
| EPA Substance Registry System | p-Phenylenediacrylic acid (16323-43-6) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 24/25 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29173990 | |||||||||
| NFPA 704 |
|
4-PHENYLENEDIACRYLIC ACID price More Price(13)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | P23903 | 1,4-Phenylenediacrylic acid 97% | 16323-43-6 | 5g | $83.2 | 2024-03-01 | Buy |
| TCI Chemical | P1309 | 1,4-Phenylenediacrylic Acid | 16323-43-6 | 1G | $16 | 2024-03-01 | Buy |
| TCI Chemical | P1309 | 1,4-Phenylenediacrylic Acid | 16323-43-6 | 5G | $46 | 2024-03-01 | Buy |
| Alfa Aesar | L01141 | 1,4-Benzenediacrylic acid, 98% | 16323-43-6 | 5g | $43.65 | 2024-03-01 | Buy |
| Alfa Aesar | L01141 | 1,4-Benzenediacrylic acid, 98% | 16323-43-6 | 25g | $135 | 2021-12-16 | Buy |
4-PHENYLENEDIACRYLIC ACID Chemical Properties,Uses,Production
Chemical Properties
YELLOW POWDER
General Description
Yellow powder or solid.
Air & Water Reactions
Insoluble in water.
Reactivity Profile
1,4-PHENYLENEDIACRYLIC ACID is a carboxylic acid. Carboxylic acids donate hydrogen ions if a base is present to accept them. They react in this way with all bases, both organic (for example, the amines) and inorganic. Their reactions with bases, called "neutralizations", are accompanied by the evolution of substantial amounts of heat. Neutralization between an acid and a base produces water plus a salt. Carboxylic acids with six or fewer carbon atoms are freely or moderately soluble in water; those with more than six carbons are slightly soluble in water. Soluble carboxylic acid dissociate to an extent in water to yield hydrogen ions. The pH of solutions of carboxylic acids is therefore less than 7.0. Many insoluble carboxylic acids react rapidly with aqueous solutions containing a chemical base and dissolve as the neutralization generates a soluble salt. Carboxylic acids in aqueous solution and liquid or molten carboxylic acids can react with active metals to form gaseous hydrogen and a metal salt. Such reactions occur in principle for solid carboxylic acids as well, but are slow if the solid acid remains dry. Even "insoluble" carboxylic acids may absorb enough water from the air and dissolve sufficiently in 1,4-PHENYLENEDIACRYLIC ACID to corrode or dissolve iron, steel, and aluminum parts and containers. Carboxylic acids, like other acids, react with cyanide salts to generate gaseous hydrogen cyanide. The reaction is slower for dry, solid carboxylic acids. Insoluble carboxylic acids react with solutions of cyanides to cause the release of gaseous hydrogen cyanide. Flammable and/or toxic gases and heat are generated by the reaction of carboxylic acids with diazo compounds, dithiocarbamates, isocyanates, mercaptans, nitrides, and sulfides. Carboxylic acids, especially in aqueous solution, also react with sulfites, nitrites, thiosulfates (to give H2S and SO3), dithionites (SO2), to generate flammable and/or toxic gases and heat. Their reaction with carbonates and bicarbonates generates a harmless gas (carbon dioxide) but still heat. Like other organic compounds, carboxylic acids can be oxidized by strong oxidizing agents and reduced by strong reducing agents. These reactions generate heat. A wide variety of products is possible. Like other acids, carboxylic acids may initiate polymerization reactions; like other acids, they often catalyze (increase the rate of) chemical reactions.
Fire Hazard
Flash point data for 1,4-PHENYLENEDIACRYLIC ACID are not available; however, 1,4-PHENYLENEDIACRYLIC ACID is probably combustible.
4-PHENYLENEDIACRYLIC ACID Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22963 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39894 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29811 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-89586680 +86-18192503167 | 1026@dideu.com | China | 7724 | 58 |
| sgtlifesciences pvt ltd | +8617013299288 | dj@sgtlifesciences.com | China | 12373 | 58 |
| Hebei baicao biology science and technology co., ltd | +86-19131911055 +8617824879454 | zhang@hbbocao.com | China | 1029 | 58 |
| ZHEJIANG JIUZHOU CHEM CO., LTD | +86-0576225566889 +86-13454675544 | admin@jiuzhou-chem.com；jamie@jiuzhou-chem.com；alice@jiuzhou-chem.com | China | 12272 | 58 |
| Aladdin Scientific | +1-+1(833)-552-7181 | sales@aladdinsci.com | United States | 57505 | 58 |
| Hebei Weibang Biotechnology Co., Ltd | +8615350571055 | Sibel@weibangbio.com | China | 6086 | 58 |
View Lastest Price from 4-PHENYLENEDIACRYLIC ACID manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2023-02-13 | (2E,2'E)-3,3'-(1,4-Phenylene)bisacrylic acid
16323-43-6
|
US $10.00 / KG | 1KG | 99% | 50MT | Hebei baicao biology science and technology co., ltd | |
 |
2020-01-03 | 4-PHENYLENEDIACRYLIC ACID
16323-43-6
|
US $1.00 / KG | 1KG | 99% | 200kg | Career Henan Chemical Co |
-
- (2E,2'E)-3,3'-(1,4-Phenylene)bisacrylic acid
16323-43-6
- US $10.00 / KG
- 99%
- Hebei baicao biology science and technology co., ltd
-
- 4-PHENYLENEDIACRYLIC ACID
16323-43-6
- US $1.00 / KG
- 99%
- Career Henan Chemical Co