(S)-5-Chloro-6-Methoxy-α-Methyl-2-naphthaleneacetic Acid

Product Name: (S)-5-Chloro-6-Methoxy-α-Methyl-2-naphthaleneacetic Acid
CAS No.: 89617-86-7
Chemical Name: (S)-5-Chloro-6-Methoxy-α-Methyl-2-naphthaleneacetic Acid
Synonyms: 5-Chloronaproxen;Naproxen Impurity B;(S)-5-Chloro Naproxen;(2S)-2-(5-Chloro-6-methoxynaphthale;Naproxen Impurity 2（Naproxen EP Impurity B）;(2S)-2-(5-Chloro-6-methoxy-2-naphthyl)propanoic acid;(S)-2-(5-Chloro-6-methoxynaphthalen-2-yl)propanoic acid;S)-5-Chloro-6-Methoxy-α-Methyl-2-naphthaleneacetic Acid;(S)-5-Chloro-6-Methoxy-α-Methyl-2-naphthaleneacetic Acid;(αS)-5-Chloro-6-Methoxy-α-Methyl-2-naphthaleneacetic Acid
CBNumber: CB12621231
Molecular Formula: C14H13ClO3
Formula Weight: 264.71
MOL File: 89617-86-7.mol

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(S)-5-Chloro-6-Methoxy-α-Methyl-2-naphthaleneacetic Acid Property

Melting point:: 158 °C
Boiling point:: 431.1±30.0 °C(Predicted)
Density: 1.296±0.06 g/cm3(Predicted)
storage temp.: Store at room temperature
solubility: Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
pka: 4.73±0.30(Predicted)
form: Solid
color: White to Off-White
Stability:: Hygroscopic

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H301Toxic if swalloed

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: PHR2520
Product name: Naproxen Impurity B
Purity: Pharmaceutical Secondary Standard; Certified Reference Material
Packaging: 100 mg
Price: $825
Updated: 2025/07/31

TRC

Product number: C369715
Product name: (S)-5-ChloroNaproxen
Packaging: 2.5g
Price: $1455
Updated: 2021/12/16

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(S)-5-Chloro-6-Methoxy-α-Methyl-2-naphthaleneacetic Acid Chemical Properties,Usage,Production

Uses

(S)-5-Chloro Naproxen is an impurity of (S)-Naproxen (N377520).

(S)-5-Chloro-6-Methoxy-α-Methyl-2-naphthaleneacetic Acid Preparation Products And Raw materials

Raw materials

Preparation Products

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(S)-5-Chloro-6-Methoxy-α-Methyl-2-naphthaleneacetic Acid Suppliers

China 54 India 4 United States 2 Global 60

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89617-86-7, (S)-5-Chloro-6-Methoxy-α-Methyl-2-naphthaleneacetic AcidRelated Search:

(αS)-5-Chloro-6-Methoxy-α-Methyl-2-naphthaleneacetic Acid

(S)-5-Chloro Naproxen

(S)-5-Chloro-6-Methoxy-α-Methyl-2-naphthaleneacetic Acid

Naproxen Impurity 2（Naproxen EP Impurity B）

(2S)-2-(5-Chloro-6-methoxynaphthale

2-Naphthaleneacetic acid, 5-chloro-6-methoxy-α-methyl-, (αS)-

S)-5-Chloro-6-Methoxy-α-Methyl-2-naphthaleneacetic Acid

(S)-2-(5-Chloro-6-methoxynaphthalen-2-yl)propanoic acid

5-Chloronaproxen

Naproxen Impurity B

(2S)-2-(5-Chloro-6-methoxy-2-naphthyl)propanoic acid

(2S)-2-(5-Chloro-6-methoxynaphthalen-2-yl)propanoic Acid (5-Chloronaproxen)

(S)-2-(5-Chloro-6-methoxynaphthalen-2-yl)propanoic acid - [C91679]

89617-86-7

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