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1-Naphthalene acetic acid

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Company Name:Alfa Aesar  Gold
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1-Naphthalene acetic acid Basic information
Description References
Product Name:1-Naphthalene acetic acid
Synonyms:AKOS BBS-00007768;LABOTEST-BB LT00408955;BETA-NAPHTHALENEACETIC ACID;BETA-NAPHTHYLACETIC ACID;BETA-NAA;AURORA 9167;NAPHTHALENE-2-ACETIC ACID;α-Naphthaleneacetic acid 1-Naphthylacetic acid
CAS:86-87-3
MF:C12H10O2
MW:186.21
EINECS:209-475-0
Product Categories:Naphthalene derivatives;Organics;Organic acids;PLANT GROWTH REGULATOR;Auxins;Biochemistry;Plant Growth Regulators;Plant Hormones;Pesticide intermediates;Plant growth regulator, intermediates;plantgrowth;Plant growth hormone;plant regulator;Naphthalene series;http://www.labgogo.com/product/productnew_59345.html
Mol File:86-87-3.mol
1-Naphthalene acetic acid Structure
1-Naphthalene acetic acid Chemical Properties
Melting point 141-143 °C(lit.)
Fp >100°C
storage temp. 2-8°C
solubility acetone: 50 mg/mL, clear
form crystalline
color light yellow
Water Solubility Slightly soluble in water, ethanol, acetone, chloroform and ether.
Merck 14,6371
BRN 1308415
CAS DataBase Reference86-87-3(CAS DataBase Reference)
NIST Chemistry Reference1-Naphthaleneacetic acid(86-87-3)
EPA Substance Registry System1-Naphthaleneacetic acid(86-87-3)
Safety Information
Hazard Codes Xi,Xn,C
Risk Statements 36/37/38-22-68-41-37/38-34
Safety Statements 26-36-24/25-36/39-22-23-45-36/37/39-27
WGK Germany 3
RTECS QJ0876000
HazardClass IRRITANT
HS Code 29163900
Hazardous Substances Data86-87-3(Hazardous Substances Data)
MSDS Information
ProviderLanguage
1-Naphthalene acetic acid English
SigmaAldrich English
ACROS English
ALFA English
1-Naphthalene acetic acid Usage And Synthesis
Description1-naphthaleneacetic acid (NAA, also named as α-naphthaleneacetic acid) belongs to a class of organic compounds of naphthalenes, which contain a naphthalene moiety of two fused benzene rings. NAA is a synthetic auxin plant hormone. It is used as a plant growth regulator to control preharvest fruit drop, flower induction and fruit thinning in various crops such as apples, potatoes, olives, and citrus fruits. It is used as a rooting agent and used for the vegetative propagation of plants from stem and leaf cutting. It is also used for plant tissue culture and as herbicide. Applied as a dust or spray it delays dissolution of the abscission layer, retarding the fruit drop. The effect of NAA on plant growth is greatly dependent on the time of admission and concentration. When used after four weeks, NAA stimulates shoot growth, while full-time use limits growth. When used in a 4-week pulse, adventitious root growth is greatly increased.
References[1] https://en.wikipedia.org/wiki/1-Naphthaleneacetic_acid
[2] http://pmep.cce.cornell.edu/profiles/herb-growthreg/naa-rimsulfuron/naa/herb-prof-naa.html
Chemical PropertiesLight yellow crystals
DefinitionChEBI: A naphthylacetic acid substituted by a carboxymethyl group at position 1.
Tag:1-Naphthalene acetic acid(86-87-3) Related Product Information
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