1-naphthoxyacetic acid

Modify Date: 2026-08-08 15:48:39

1-naphthoxyacetic acid Structure
1-naphthoxyacetic acid structure
 Common Name 1-naphthoxyacetic acid
CAS Number 2976-75-2 Molecular Weight 202.20600
Density 1.274 g/cm3 Boiling Point 388.7ºC at 760 mmHg
Molecular Formula C12H10O3 Melting Point 193-198 °C
MSDS USA Flash Point 155.8ºC

Summary: 1-naphthyloxyacetic acid (Chinese name: 1-萘氧基乙酸, CAS number: 2976-75-2), molecular formula: C12H10O3, molecular weight: 202.20600. Appears as grayish white to brown crystalline powder,熔点: 193-198 °C. For research-use only, not for medical or clinical usage.

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 1-naphthyloxyacetic acid
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.274 g/cm3
Boiling Point 388.7ºC at 760 mmHg
Melting Point 193-198 °C
Molecular Formula C12H10O3
Molecular Weight 202.20600
Flash Point 155.8ºC
Exact Mass 202.06300
PSA 46.53000
LogP 2.30320
Vapour Pressure 9.71E-07mmHg at 25°C
InChIKey GHRYSOFWKRRLMI-UHFFFAOYSA-N
SMILES O=C(O)COc1cccc2ccccc12

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi
Risk Phrases R36/37/38
Safety Phrases S24/25
RIDADR NONH for all modes of transport
HS Code 2918990090

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2918990090
Summary 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Articles14

More Articles

This table lists relevant public references with title, journal and publication metadata for this compound.

Auxin influx inhibitors 1-NOA, 2-NOA, and CHPAA interfere with membrane dynamics in tobacco cells.

J. Exp. Bot. 61(13) , 3589-98, (2010)

The phytohormone auxin is transported through the plant body either via vascular pathways or from cell to cell by specialized polar transport machinery. This machinery consists of a balanced system of...

High-affinity auxin transport by the AUX1 influx carrier protein.

Curr. Biol. 16(11) , 1123-7, (2006)

In plants, auxin is a key regulator of development and is unique among plant hormones in that its function requires polarized transport between neighboring cells to form concentration gradients across...

Auxin influx activity is associated with Frankia infection during actinorhizal nodule formation in Casuarina glauca.

Plant Physiol. 144(4) , 1852-62, (2007)

Plants from the Casuarinaceae family enter symbiosis with the actinomycete Frankia leading to the formation of nitrogen-fixing root nodules. We observed that application of the auxin influx inhibitor ...

 1-naphthoxyacetic acidBioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Primary cell-based high-throughput screening assay for identification of compounds th...
Source: Johns Hopkins Ion Channel Center
Target: regulator of G-protein signaling 4 isoform 2 [Homo sapiens]
External Id: JHICC_RGS_Act_HTS
Name: Luminescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: mu-type opioid receptor isoform MOR-1 [Homo sapiens]
External Id: OPRM1-OPRD1_AG_LUMI_1536_1X%ACT PRUN
Name: QFRET-based biochemical primary high throughput screening assay to identify exosite i...
Source: The Scripps Research Institute Molecular Screening Center
Target: disintegrin and metalloproteinase domain-containing protein 17 preproprotein [Homo sapiens]
External Id: ADAM17_INH_QFRET_1536_1X%INH PRUN
Name: Fluorescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_AG_FLUO8_1536_1X%ACT PRUN
Name: uHTS identification of small molecule activators of the adaptive arm of the Unfolded ...
Source: Burnham Center for Chemical Genomics
Target: N/A
External Id: BCCG-A405-UPR-XBP1-PrimaryAgonist-Assay
Name: Rescue cell viability in cybrid cells with a genetic mutation in complex 1 of the mit...
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: N/A
External Id: HMS1315
Name: High throughput fluorescence intensity-based biochemical assay to screen for small mo...
Source: University of Pittsburgh Molecular Library Screening Center
Target: furin (paired basic amino acid cleaving enzyme), isoform CRA_a [Homo sapiens]
External Id: MH080376 Biochemical HTS for Inhibitors of the Proprotein Convertase Furin.
Name: Fluorescence polarization to screen for inhibitor that competite the binding of FadD2...
Source: Broad Institute
Target: FATTY-ACID-CoA LIGASE FADD28 (FATTY-ACID-CoA SYNTHETASE)
External Id: 2147-01_Inhibitor_SinglePoint_HTS_Activity
Name: Bursicon-induced LGR2 mediated cAMP production in LGR-2/CRE6x-Luciferase co-transfect...
Source: Broad Institute
Target: N/A
External Id: Bursicon-induced LGR2 mediated cAMP production in LGR-2/CRE6x-Luciferase co-transfected HEK293 cells Inhibition - 7011-01_Antagonist_SinglePoint_HTS_Activity
Name: Dicer-mediated maturation of pre-microRNA
Source: Center for Chemical Genomics, University of Michigan
Target: N/A
External Id: TargetID_659_CEMA
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 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

1-Naphthyloxyacetic Acid
MFCD00003927
IFLAB-BB F0701-0149
naphthyloxyacetic acid
AURORA KA-6905
1-NAPHTHOXYACETIC ACID
NAPHTHOXYACETIC ACID
1-Naphthylenyloxyacetic acid
A-NAPHTHOXYACETIC ACID
2-(Naphthalen-1-yloxy)acetic acid
EINECS 221-023-4

 1-naphthoxyacetic acid | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What are the downstream products of 1-naphthyloxyacetic acid?
A: Related downstream products(CAS) of 1-naphthyloxyacetic acid: 111922-86-2;2007-12-7;136776-28-8;24310-15-4;82746-69-8;835-08-5;5466-48-8;58645-78-6;41643-81-6;63906-42-3.
Q: What is the safety information for 1-naphthyloxyacetic acid?
A: Safety information for 1-naphthyloxyacetic acid: S24/25.
Q: What English synonyms does 1-naphthyloxyacetic acid have?
A: English synonyms of 1-naphthyloxyacetic acid: 1-Naphthyloxyacetic Acid, MFCD00003927, IFLAB-BB F0701-0149, naphthyloxyacetic acid, AURORA KA-6905, 1-NAPHTHOXYACETIC ACID, NAPHTHOXYACETIC ACID, 1-Naphthylenyloxyacetic acid, A-NAPHTHOXYACETIC ACID, 2-(Naphthalen-1-yloxy)acetic acid, EINECS 221-023-4.
Q: What are the upstream materials of 1-naphthyloxyacetic acid?
A: Related upstream materials(CAS) of 1-naphthyloxyacetic acid: 90-15-3;79-11-8;79-08-3;79-14-1;90-14-2;3019-88-3;105-36-2;41643-81-6;3926-62-3;107-59-5.
Q: What is the InChIKey of 1-naphthyloxyacetic acid?
A: InChIKey of 1-naphthyloxyacetic acid is GHRYSOFWKRRLMI-UHFFFAOYSA-N.
Q: What is the polar surface area (PSA) of 1-naphthyloxyacetic acid?
A: Polar surface area (PSA) of 1-naphthyloxyacetic acid is 46.53000.
Q: What is the English name of 1-naphthyloxyacetic acid?
A: The English name of 1-naphthyloxyacetic acid is 1-naphthyloxyacetic acid.
Q: What is the molecular weight of 1-naphthyloxyacetic acid?
A: Molecular weight of 1-naphthyloxyacetic acid is 202.20600.
Q: What is the boiling point of 1-naphthyloxyacetic acid?
A: Boiling point of 1-naphthyloxyacetic acid is 388.7ºC at 760 mmHg.
Q: What is the SMILES notation of 1-naphthyloxyacetic acid?
A: SMILES notation of 1-naphthyloxyacetic acid is O=C(O)COc1cccc2ccccc12.

 1-naphthoxyacetic acidfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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