2-Naphthoxyacetic acid

Modify Date: 2025-08-25 21:22:57

2-Naphthoxyacetic acid structure	Common Name	2-Naphthoxyacetic acid
	CAS Number	120-23-0	Molecular Weight	202.206
	Density	1.3±0.1 g/cm3	Boiling Point	388.7±15.0 °C at 760 mmHg
	Molecular Formula	C₁₂H₁₀O₃	Melting Point	151-154 °C(lit.)
	MSDS	Chinese USA	Flash Point	155.8±13.9 °C
	Symbol	GHS07	Signal Word	Warning

Use of 2-Naphthoxyacetic acid

2-Naphthoxyacetic acid is an endogenous metabolite.

Name	2-naphthyloxyacetic acid
Synonym	More Synonyms

Description	2-Naphthoxyacetic acid is an endogenous metabolite.
Related Catalog	Research Areas >> Metabolic Disease

Density	1.3±0.1 g/cm3
Boiling Point	388.7±15.0 °C at 760 mmHg
Melting Point	151-154 °C(lit.)
Molecular Formula	C₁₂H₁₀O₃
Molecular Weight	202.206
Flash Point	155.8±13.9 °C
Exact Mass	202.062988
PSA	46.53000
LogP	2.57
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.637
Storage condition	Store at 0-5°C

2-Naphthoxyacetic acid MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AI9659000

CHEMICAL NAME :: Acetic acid, (2-naphthyloxy)-

CAS REGISTRY NUMBER :: 120-23-0

BEILSTEIN REFERENCE NO. :: 1074148

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C12-H10-O3

MOLECULAR WEIGHT :: 202.22

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 600 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,609,1991 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302-H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xn:Harmful;
Risk Phrases	R22
Safety Phrases	S26-S36
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	AI9659000
HS Code	2918990090

(2-naphthyloxy)...

CAS#:6036-14-2

~90%

2-Naphthoxyacet...

CAS#:120-23-0

Literature: Sashidhara, Koneni V.; Palnati, Gopala Reddy; Dodda, Ranga Prasad; Sonkar, Ravi; Khanna; Bhatia, Gitika European Journal of Medicinal Chemistry, 2012 , vol. 57, p. 302 - 310

Bromoacetic acid

CAS#:79-08-3

2-Naphthol

CAS#:135-19-3

~72%

2-Naphthoxyacet...

CAS#:120-23-0

Literature: PIERRE FABRE MEDICAMENT; PEREZ, Michel; LAMOTHE, Marie; JUNQUERO, Didier; RIVAL, Yves Patent: WO2010/100139 A1, 2010 ; Location in patent: Page/Page column 52-53 ; WO 2010/100139 A1

Chloroacetic acid

CAS#:79-11-8

2-Naphthol

CAS#:135-19-3

~97%

2-Naphthoxyacet...

CAS#:120-23-0

Literature: Villemin, Didier; Hammadi, Mohamed Synthetic Communications, 1996 , vol. 26, # 23 p. 4337 - 4341

(2-MORPHOLINO-1...

CAS#:1929-87-9

~98%

2-Naphthoxyacet...

CAS#:120-23-0

Literature: Mattsson, Sara; Dahlstroem, Mikael; Karlsson, Staffan Tetrahedron Letters, 2007 , vol. 48, # 14 p. 2497 - 2499

sodium 2-naphtholate

CAS#:875-83-2

Chloroacetic acid

CAS#:79-11-8

2-Naphthoxyacet...

CAS#:120-23-0

Literature: Journal of the American Chemical Society, , vol. 53, p. 304

2-Naphthol

CAS#:135-19-3

2-Naphthoxyacet...

CAS#:120-23-0

Literature: US6630496 B1, ;

Sodium chloroacetate

CAS#:3926-62-3

sodium 2-naphtholate

CAS#:875-83-2

~77%

2-Naphthoxyacet...

CAS#:120-23-0

Literature: Ali, Ibrahim A. I.; Al-Masoudi, Iman A.; Saeed, Bahjat; Al-Masoudi, Najim A.; Colla, Palo La Heteroatom Chemistry, 2005 , vol. 16, # 2 p. 148 - 155

sodium 2-naphtholate

CAS#:875-83-2

ethyl 2-bromoacetate

CAS#:105-36-2

2-Naphthoxyacet...

CAS#:120-23-0

Literature: Annals of Applied Biology, , vol. 43, p. 342,343, 344 Proceedings of the Royal Society of London, Series B: Biological Sciences, , vol. 150, p. 95,96, 100

2-(1-acetylnaph...

CAS#:15971-40-1

2-Naphthoxyacet...

CAS#:120-23-0

Literature: Chemische Berichte, , vol. 54, p. 711

Precursor 8
CAS#:6036-14-2 (2-naphthyloxy)... CAS#:79-08-3 Bromoacetic acid CAS#:135-19-3 2-Naphthol CAS#:79-11-8 Chloroacetic acid
CAS#:1929-87-9 (2-MORPHOLINO-1... CAS#:875-83-2 sodium 2-naphtholate CAS#:3926-62-3 Sodium chloroacetate CAS#:105-36-2 ethyl 2-bromoacetate
DownStream 10
CAS#:3468-63-1 Pigment Orange 5 CAS#:4352-63-0 1H-benzo[e][1]b... CAS#:135-19-3 2-Naphthol CAS#:708-06-5 2-Hydroxy-napht...
CAS#:1929-87-9 (2-MORPHOLINO-1... CAS#:35368-77-5 2-naphthalen-2-... CAS#:36304-47-9 2-(2-NAPHTHYLOX... CAS#:136801-31-5 2-naphthalen-2-...
CAS#:232-95-1 naphtho[2,1-b]furan CAS#:65249-60-7 Acetic acid,2-(...

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%

Simultaneous determination of plant growth regulators 1-naphthylacetic acid and 2-naphthoxyacetic acid in fruit and vegetable samples by room temperature phosphorescence.

Phytochem. Anal. 23(3) , 214-21, (2012)

1-Naphthylacetic and 2-naphthoxyacetic acids belong to the synthetic branch of auxins. Auxins have attracted considerable interest as a subject of study by virtue of their biological and physiological...

Synthesis, molecular docking and antiamnesic activity of selected 2- naphthyloxy derivatives.

Med. Chem. 9(3) , 371-8, (2013)

The present paper describes the design and synthesis of a series of some 2-naphthyloxy derivatives with their antiamnesic activity using mice as the animal model and piracetam as the reference drug. A...

Determination of naphthalene by competitive fluorescence immunoassay.

Environ. Monit. Assess. 154(1-4) , 233-9, (2009)

A reliable and sensitive competitive fluorescence immunoassay for the quantitative determination of naphthalene (NA) was developed. 2-naphthoxy acetic acid (NAA) was selected as the hapten of naphthal...

MFCD00004066

2-naphthoxyacetic acid

2-(Naphthalen-2-yloxy)acetic acid

2-naphthalen-2-yloxyacetic acid

EINECS 204-380-0

b-Naphthoxyacetic Acid

(2-Naphthyloxy)acetic acid

2-Naphthalenyloxyacetic Acid

Acetic acid, 2-(2-naphthalenyloxy)-

2-Naphthyloxyacetic Acid

Noxa

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2-Naphthoxyacetic acid

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