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317918

Sigma-Aldrich

1-Naphthaleneacetic acid

technical grade

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/REAXYS Number:
1308415
EC Number:
201-705-8
MDL number:
MFCD00004046
UNSPSC Code:
12352100
PubChem Substance ID:
24859106
NACRES:
NA.22

grade

technical grade

Quality Level

100

assay

≥90.0% (GC)

form

lumps
powder

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

Gene Information

human ... CCKAR(886) , CCKBR(887)

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Related Categories

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCF8042
BCCF1407
BCCD4232
BCCD3555
MKCJ7427

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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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Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 82(1), 169-180 (2011-08-09)
In this work, the FT-IR and FT-Raman spectra of 1-naphthaleneacetic acid methyl ester (abbreviated as 1-NAAME, C(10)H(7)CH(2)CO(2)CH(3)) have been recorded in the region 3600-10 cm(-1). The optimum molecular geometry, normal mode wavenumbers, infrared and Raman intensities, Raman scattering activities, corresponding
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