Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Naphthylacetic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
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581-96-4

581-96-4 structure

581-96-4 structure

Name: 2-Naphthylacetic acid
Chemical Name: 2-naphthylacetic acid
CAS Number: 581-96-4
Molecular Formula: C₁₂H₁₀O₂
Molecular Weight: 186.207
Catalog: Chemical pesticide Plant Growth Regulator
Create Date: 2018-06-26 21:21:03
Modify Date: 2026-06-30 02:05:47

Name	2-naphthylacetic acid
Synonyms	2-NAA 2-Naphthaleneacetic acid,2-Naphthylacetic acid Betoxan BETA-NAA SS-NAPHTHYLACETIC ACID:2-NAPHTHYLACETIC ACID 2-phthylacetic acid acidebeta-naphthylacetique naphthalen-2-ylacetic acid 2-Naphthaleneacetic Acid, &T 2-NAPHTHALENEACETIC ACID 2-Naphthaleneacetic acid BETA-NAPHTHYLACETIC ACID Naphthalen-2-yl-aceticacid Acide beta-naphthylacetique 2-naphthalen-2-ylethanoic acid 2-NaphthaleneaceticAcid> 2-Naphthylaceticacid β-Naphthaleneacetic acid 1-NaphthylaceticAcidMethylEster BETA-NAPHTHALENEACETIC ACID 2-Naphthaleneacetic acid (8CI,9CI) LABOTEST-BB LT00408955 2-NaphthylaceticAcid(b-NaphthylaceticAcid) 2-naphthylethanoic acid radical-cation 2-Napthaleneaceticacid β-Naphthylene acetic acid 2-NAPHTHYLACETIC ACID 2-NAA, 2-Naphthaleneacetic acid β-naphthylacetic acid 2-(Cboxymethyl)naphthalene, 2-(Naphth-2-yl)ethanoic acid beta-naphthaleneacetate NAPHTHALENEACETATE NSC301 Flumetsulam2-Naphthylacetic acid RECHEM AL BO 0200 MFCD00004126 AURORA 2-Naphthalene acetic acid beta.-Naphthaleneacetate b-NaphthylaceticAcid Acide beta-naphthylacetique [French] (Naphth-2-yl)acetic acid 2-naphthylacetic 2-naphthalen-2-ylacetic acid 2-(2-Naphthyl)acetic acid NAPHTHALENE-2-ACETIC ACID 2-(2-Naphtyl)acetic acid EINECS 209-475-0 2-(2-Naphthyl)aceticacid

Density	1.2±0.1 g/cm3
Boiling Point	373.2±11.0 °C at 760 mmHg
Melting Point	141-143 °C(lit.)
Molecular Formula	C₁₂H₁₀O₂
Molecular Weight	186.207
Flash Point	270.1±14.4 °C
Exact Mass	186.068085
PSA	37.30000
LogP	2.74
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.652
Water Solubility	insoluble

CHEMICAL IDENTIFICATION

RTECS NUMBER :: QJ0876000

CHEMICAL NAME :: 2-Naphthaleneacetic acid

CAS REGISTRY NUMBER :: 581-96-4

LAST UPDATED :: 198502

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C12-H10-O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 500 mg/kg

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

REFERENCE :: AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 116,154,1958

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	QJ0876000
HS Code	29163900

Precursor 9
201230-82-2 2506-41-4 2876-70-2 1592-38-7
77495-23-9 939-26-4 124-38-9 35480-23-0
7498-57-9
DownStream 10
37859-25-9 147702-15-6 19029-00-6 2086-62-6
2086-65-9 21969-45-9 91-57-6 827-54-3
66-99-9 2876-69-9

HS Code	2916399090
Summary	2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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