1-Naphthaleneacetic acid is a white crystalline pure product, while the industrial product is yellow-brown. CAS No.: 86-87-3, molecular formula: C12H10O2, molecular weight: 186.21. It is odorless, with a melting point of 130°C. It is easily soluble in organic solvents such as acetone, ether, benzene, ethanol, and chloroform, but almost insoluble in cold water. Its solubility in water at 20°C is 0.024g/100g, and it is soluble in hot water. Its salt solution has good solubility, and the structure is stable, with good storage resistance.
Application
Used in organic synthesis, as a plant growth regulator, and as a raw material for nose and eye cleaning and eye-brightening in medicine
Quality Standard
|
Items |
Standard |
|
Appearance |
White powder |
|
Assay,HPLC |
98%min |
|
Melting point |
126-133.5℃ |
|
Loss on drying |
0.5% max |
|
Residue after Ignition |
0.1% max |
Storage and transportation
The warehouse is ventilated, low temperature and dry; stored and transported separately from food raw materials
Marketing
Our products are sold well in more than 60 countries and regions including North America, Western Europe, Southeast Asia, Central and South America, etc. We have established long-term and stable cooperative relations with pharmaceutical companies in Europe, the United States, Greece, Germany, Iran, Russia, South Korea, India and other countries.
FAQ
Q1: What is 1-Naphthaleneacetic Acid (CAS 86-87-3)?
A1: 1-Naphthaleneacetic Acid (NAA) is a synthetic plant growth regulator from the auxin family. It is widely used in agriculture and horticulture to promote rooting, prevent premature fruit drop, and enhance plant growth.
Q2: What are the main applications of 1-Naphthaleneacetic Acid?
A2: The major applications include:Stimulating root development in cuttings and seedlings.Preventing fruit drop in apple, pear, citrus, and other fruit trees.Enhancing growth and yield in crops and vegetables.Used in tissue culture and plant propagation
Q3: What is the chemical information of 1-Naphthaleneacetic Acid?
A3:CAS Number: 86-87-3.Molecular Formula: C12H10O2.Molecular Weight: 186.21 g/mol.Appearance: White crystalline powder
Q4: How does 1-Naphthaleneacetic Acid work?
A4: NAA functions as a synthetic auxin, mimicking natural plant hormones. It regulates cell elongation and division, promotes root initiation, and helps stabilize fruit retention.
Q5: How is 1-Naphthaleneacetic Acid used in agriculture?
A5: It is usually applied as a foliar spray, soil treatment, or dip solution for cuttings. Concentrations vary depending on crop type and desired effect.
Q6: Is 1-Naphthaleneacetic Acid safe to use?
A6: When used according to agricultural guidelines, NAA is safe for plants and effective for crop management. However, handling should follow safety protocols to avoid unnecessary exposure.
Q7: How should 1-Naphthaleneacetic Acid be stored?
A7: Store in a cool, dry, and well-ventilated area, in a tightly closed container, away from light, heat, and moisture.
Q8: Is 1-Naphthaleneacetic Acid available in bulk supply?
A8: Yes, it is available from agricultural chemical suppliers in technical and formulated grades for industrial and farming applications.
Q9: Can 1-Naphthaleneacetic Acid be exported internationally?
A9: Yes, it can be shipped worldwide, but buyers should check local agricultural chemical regulations and import policies before purchasing.
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