Products Description
Abscisic Acid, CAS#21293‑29‑8, commonly referred to as ABA, appears as white or off‑white powder. It is soluble in sodium bicarbonate solution, chloroform, acetone, ethyl vinyl ether and ethyl acetate. Meanwhile, it exhibits only slight solubility in water, benzene and petroleum ether.
Products Chemical Properties
| Melting point | 188 °C |
| alpha | D20 +411.1° (c = 1 in ethanol); D20 +426.5° (c = 1 in 0.005N methanolic H2SO4) |
| Boiling point | 327.55°C (rough estimate) |
| density | 1.0583 (rough estimate) |
| refractive index | 410 ° (C=0.2, EtOH) |
| storage temp. | 2-8°C |
| solubility | Chloroform (Slightly), Ethanol (Sparingly), Methanol (Slightly) |
| pka | 4.87±0.33(Predicted) |
| form | Off-white powder |
| color | White to Pale Yellow |
| optical activity | [α]/D 415±10°, c = 0.1 in ethanol |
| Merck | 14,11 |
| BRN | 2698956 |
| Stability: | Light Sensitive |
| InChIKey | JLIDBLDQVAYHNE-WEYXYWBQSA-N |
| LogP | 1.896 (est) |
| CAS DataBase Reference | 21293-29-8(CAS DataBase Reference) |
| EPA Substance Registry System | 2,4-Pentadienoic acid, 5-[(1S)-1-hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl]-3-methyl-, (2Z,4E)- (21293-29-8) |
| Safety Statements | 22-24/25 |
| WGK Germany | 3 |
| RTECS | RZ2475100 |
| F | 8 |
| HS Code | 29189900 |
Products Application
Abscisic acid is a plant hormone that mediates physiological regulation at multiple developmental phases of plants. It functions to accelerate leaf abscission, inhibit plant growth and stimulate dormancy. Moreover, it induces stomatal closure, governs seed embryo formation, and enhances plant resistance to harsh environmental conditions such as drought, cold stress and salinization. This product is extensively utilized in agricultural production and ecological vegetation construction.
Company Profile
Furuida (Jinan) Chemical Technology Co., Ltd.
Shandong, China | Modern fine chemical enterprise
R&D · Production · Sales · Global service
Focus: new chemical materials
Values: integrity · quality · service
Drivers: innovation · strict QC · internationalization · standardization · branding
Team: foreign trade + technical service
System: mature global supply + strong supply chain
Scale: annual turnover > RMB 600 million | 5,000+ industrial customers
Markets: Asia · Europe · Africa · Oceania
Products: pharmaceutical raw materials · food additives · electroplating reagents · water treatment agents · dye auxiliaries · functional new materials · titanium compounds · metal salts · catalysts · surfactants
Applications: pharmacy · electronics · coatings · rubber · plastics · fine chemicals · water treatment
Promise: stable, cost-effective chemicals + one-stop technical solutions
