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Substance Name: alpha-Naphthylacetic acid
RN: 86-87-3
UNII: 33T7G7757C
InChIKey: PRPINYUDVPFIRX-UHFFFAOYSA-N
Note
- A plant growth regulator.
Molecular Formula
- C12-H10-O2
Molecular Weight
- 186.209
- All
- Classifications
- Links to Resources
- Names & Synonyms
- Registry Numbers
- Structure Descriptors
- Toxicity
- Physical Properties
Classification Codes
- Agricultural Chemical
- Growth Regulator / Fertilizer
- Herbicide
- Mutation Data
- Skin / Eye Irritant
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Names and Synonyms
Results Name
- alpha-Naphthylacetic acid
Name of Substance
- 1-Naphthaleneacetic acid
Synonyms
- 1-Naphthtaleneacetic acid
- 1-Naphthylacetic acid
- 1-Naphthylessigsaeure
- 2-(1-Naphthyl)acetic acid
- 2-(alpha-Naphthyl)ethanoic aid
- Acide naphthylacetique
- Acide naphthylacetique [French]
- Acide naphtylacetique
- Acide naphtylacetique [French]
- Acide naphtylacetique [ISO-French]
- Agronaa
- AI3-16113
- Alman
- alpha-NAA
- alpha-Naphthylacetic acid
- alpha-Naphthyleneacetic acid
- alpha-Naphthylessigsaeure
- alpha-Naphthylessigsaeure [German]
- Alphaspra
- ANU
- Appl-set
- Biokor
- Caswell No. 589
- CCRIS 8814
- Celmone
- EINECS 201-705-8
- EPA Pesticide Chemical Code 056002
- Etifix
- Floramon
- Fruit Fix
- Fruitofix
- Fruitone N
- Hormofix
- HSDB 2038
- Klingtite
- Kyselina 1-naftyloctova
- Kyselina 1-naftyloctova [Czech]
- Liqui-stik
- N 10
- NAA
- NAA 800
- Nafusaku
- Naphthalene-1-acetic acid
- Naphthaleneacetic acid
- Naphthaleneacetic acid (VAN)
- Naphthyl-1-essigsaeure
- Naphthyl-1-essigsaeure [German]
- Naphyl-1-essigsaeure
- Naphyl-1-essigsaeure [German]
- Niagara-stik
- NSC 15772
- NU-Tone
- Phyomone
- Pimacol-sol
- Planofix
- Planofixe
- Plucker
- Pomoxon
- Primacol
- Rasin
- Regenasol
- Rhizopon B
- Rhodofix
- Stafast
- STIK
- Stop-Drop
- Tekkam
- Tip-Off
- Transplantone
- Tre-Hold
- UNII-33T7G7757C
- Vardhak
Systematic Names
- 1-Naphthaleneacetic acid
- 1-Naphthylacetic acid
Superlist Name
- 1-Naphthaleneacetic acid
Registry Numbers
CAS Registry Number
- 86-87-3
FDA UNII
- 33T7G7757C
Other Registry Numbers
- 267410-73-1
- 61913-11-9
- 69072-67-9
Related Registry Numbers
- 15165-79-4 (potassium salt)
- 25545-89-5 (ammonium salt)
- 61-31-4 (hydrochloride salt)
System Generated Number
- 0000086873
Structure Descriptors
InChI
InChI=1S/C12H10O2/c13-12(14)8-10-6-3-5-9-4-1-2-7-11(9)10/h1-7H,8H2,(H,13,14)InChIKey
PRPINYUDVPFIRX-UHFFFAOYSA-NSmiles
OC(=O)Toxicity
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| mouse | LD50 | intraperitoneal | 609mg/kg (609mg/kg) | Toho Igakkai Zasshi. Journal of Medical Society of Toho University. Vol. 15, Pg. 443, 1968. | |
| mouse | LD50 | oral | 743mg/kg (743mg/kg) | Toho Igakkai Zasshi. Journal of Medical Society of Toho University. Vol. 14, Pg. 132, 1967. | |
| mouse | LD50 | subcutaneous | 733mg/kg (733mg/kg) | Toho Igakkai Zasshi. Journal of Medical Society of Toho University. Vol. 15, Pg. 443, 1968. | |
| rabbit | LD50 | skin | > 5gm/kg (5000mg/kg) | Pesticide Manual. Vol. 9, Pg. 607, 1991. | |
| rat | LC50 | inhalation | > 207gm/m3 (207000mg/m3) | Pesticide & Toxic Chemical News. Vol. 9, Pg. 10, 1980. | |
| rat | LD50 | intraperitoneal | 100mg/kg (100mg/kg) | Pesticide & Toxic Chemical News. Vol. 9, Pg. 10, 1980. | |
| rat | LD50 | oral | 1gm/kg (1000mg/kg) | "Wirksubstanzen der Pflanzenschutz und Schadlingsbekampfungsmittel," Perkow, W., Berlin, Verlag Paul Parey, 1971-1976Vol. -, Pg. -, 1971/1976. |
Physical Properties
| Physical Property | Value | Units | Temp (deg C) | Source |
|---|---|---|---|---|
| Melting Point | 135 | deg C | EXP | |
| pKa Dissociation Constant | 4.23 | (none) | 25 | EXP |
| log P (octanol-water) | 2.24 | (none) | EXP | |
| Water Solubility | 420 | mg/L | 20 | EXP |
| Vapor Pressure | 1.59E-05 | mm Hg | 25 | EST |
| Henry's Law Constant | 1.17E-09 | atm-m3/mole | 25 | EST |
| Atmospheric OH Rate Constant | 3.70E-11 | cm3/molecule-sec | 25 | EST |
Physical property data is provided to ChemIDplus by SRC, Inc.