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Merck
CN

21-0080

Sigma-Aldrich

1-Naphthaleneacetic acid

SAJ special grade, ≥99.0%

Synonym(s):

α-Naphthaleneacetic acid, 1-Naphthylacetic acid, NAA

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About This Item

Empirical Formula (Hill Notation):
C12H10O2
CAS Number:
86-87-3
Molecular Weight:
186.21
Beilstein:
1308415
EC Number:
201-705-8
MDL number:
MFCD00004046
UNSPSC Code:
12352106

Key Documents

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grade

SAJ special grade

Assay

≥99.0%

availability

available only in Japan

SMILES string

OC(=O)Cc1cccc2ccccc12

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)

InChI key

PRPINYUDVPFIRX-UHFFFAOYSA-N

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Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Statements

H302,H315,H318,H335,H412

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
U5133
A3128

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Wenbi Guan et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 49(11), 2869-2874 (2011-08-26)
A simple, quick and reliable analytical method for the determination of 1-naphthylacetic acid in garlic and soil has been developed in this study. The residual levels and dissipation rates of 1-naphthylacetic acid in garlic and soil were determined by high
Mingming Ao et al.
Nanotechnology, 24(3), 035601-035601 (2012-12-25)
Chemical pesticides have been widely used to increase the yield and quality of agricultural products as they are efficient, effective, and easy to apply. However, the rapid degradation and low utilization ratio of conventional pesticides has led to environmental pollution
Kai Hou et al.
Plant physiology, 161(2), 1002-1009 (2012-12-20)
Small Auxin Up RNA genes (SAURs) are early auxin-responsive genes, but whether any of them are involved in leaf senescence is not known. Auxin, on the other hand, has been shown to have a role in leaf senescence. Some of
Mengli Xi et al.
Plant cell reports, 31(6), 1043-1051 (2012-01-10)
An efficient in vitro mutagenesis protocol for Lilium longiflorum Thunb. cv. White fox has been established. The effect of 6-BA and NAA on adventitious bud formation from the bulblet-scale thin cell layers was tested. Results showed that the optimal medium
Tobias Kretzschmar et al.
Nature, 483(7389), 341-344 (2012-03-09)
Strigolactones were originally identified as stimulators of the germination of root-parasitic weeds that pose a serious threat to resource-limited agriculture. They are mostly exuded from roots and function as signalling compounds in the initiation of arbuscular mycorrhizae, which are plant-fungus
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