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ChemicalBook >> CAS DataBase List >> (S)-α-Methyl-6-methoxy-2-naphthaleneacetic acid methyl ester

(S)-α-Methyl-6-methoxy-2-naphthaleneacetic acid methyl ester

(S)-α-Methyl-6-methoxy-2-naphthaleneacetic acid methyl ester price.
  • $27 - $1460
  • Product name: (S)-α-Methyl-6-methoxy-2-naphthaleneacetic acid methyl ester
  • CAS: 26159-35-3
  • MF: C15H16O3
  • MW: 244.29
  • EINECS:
  • MDL Number:MFCD12031841
  • Synonyms:(S)-6-Methoxy-α-methyl-2-naphthaleneacetic acid methyl ester;(S)-Naproxen methyl;(S)-α-Methyl-6-methoxynaphthalene-2-acetic acid methyl ester;Naproxen methyl;(S)-Naproxen Methyl Ester;Methyl-2-(6-methoxy-2-naphthyl) propionate;Methyl (S)-2-(6-Methoxynaphthalen-2-yl) propanoate;Naproxen EP IMpurity E
Price30 Properties Safety Information Description
30 prices
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Brand
  • aablocks
  • ACHEMBLOCK
  • Activate Scientific
  • Adipogen Life Sciences
  • Alichem
  • Biosynth
  • Chemenu
  • Crysdot
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TRC
Package
  • 50mg
  • 100mg
  • 250mg
  • 500mg
  • 1000mg
  • 1g
  • 2000mg
  • 5g
  • 10g
  • 25G
  • Manufactureraablocks
  • Product numberAA002RUG
  • Product description(S)-Methyl 2-(6-methoxynaphthalen-2-yl)propanoate 95%
  • Packaging10g
  • Price$570
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002RUG
  • Product description(S)-Methyl 2-(6-methoxynaphthalen-2-yl)propanoate 95%
  • Packaging5g
  • Price$330
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002RUG
  • Product description(S)-Methyl 2-(6-methoxynaphthalen-2-yl)propanoate 95%
  • Packaging250mg
  • Price$38
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002RUG
  • Product description(S)-Methyl 2-(6-methoxynaphthalen-2-yl)propanoate 95%
  • Packaging100mg
  • Price$27
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002RUG
  • Product description(S)-Methyl 2-(6-methoxynaphthalen-2-yl)propanoate 95%
  • Packaging1g
  • Price$96
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberX208122
  • Product descriptionmethyl (S)-2-(6-methoxynaphthalen-2-yl)propanoate 95%
  • Packaging5G
  • Price$340
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberX208122
  • Product descriptionmethyl (S)-2-(6-methoxynaphthalen-2-yl)propanoate 95%
  • Packaging1G
  • Price$130
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberX208122
  • Product descriptionmethyl (S)-2-(6-methoxynaphthalen-2-yl)propanoate 95%
  • Packaging25G
  • Price$1360
  • Updated2026-05-27
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS183304
  • Product description(S)-Methyl 2-(6-methoxynaphthalen-2-yl)propanoate 95%
  • Packaging1g
  • Price$180
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS183304
  • Product description(S)-Methyl 2-(6-methoxynaphthalen-2-yl)propanoate 95%
  • Packaging5g
  • Price$486
  • Updated2026-06-04
  • Buy
  • ManufacturerAdipogen Life Sciences
  • Product numberCDX-N0557-M050
  • Product description(+)-Naproxen methyl ester ≥98%(HPLC)
  • Packaging50mg
  • Price$81
  • Updated2026-05-06
  • Buy
  • ManufacturerAlichem
  • Product number26159353
  • Product description(S)-Methyl2-(6-methoxynaphthalen-2-yl)propanoate
  • Packaging10g
  • Price$915.2
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number26159353
  • Product description(S)-Methyl2-(6-methoxynaphthalen-2-yl)propanoate
  • Packaging5g
  • Price$513.6
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFN26159
  • Product description(S)-Naproxen methyl ester
  • Packaging2000mg
  • Price$1040
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFN26159
  • Product description(S)-Naproxen methyl ester
  • Packaging500mg
  • Price$900
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFN26159
  • Product description(S)-Naproxen methyl ester
  • Packaging250mg
  • Price$900
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA002RUG (S)-Methyl 2-(6-methoxynaphthalen-2-yl)propanoate 95% 10g $570 2026-05-28 Buy
aablocks AA002RUG (S)-Methyl 2-(6-methoxynaphthalen-2-yl)propanoate 95% 5g $330 2026-05-28 Buy
aablocks AA002RUG (S)-Methyl 2-(6-methoxynaphthalen-2-yl)propanoate 95% 250mg $38 2026-05-28 Buy
aablocks AA002RUG (S)-Methyl 2-(6-methoxynaphthalen-2-yl)propanoate 95% 100mg $27 2026-05-28 Buy
aablocks AA002RUG (S)-Methyl 2-(6-methoxynaphthalen-2-yl)propanoate 95% 1g $96 2026-05-28 Buy
ACHEMBLOCK X208122 methyl (S)-2-(6-methoxynaphthalen-2-yl)propanoate 95% 5G $340 2026-05-27 Buy
ACHEMBLOCK X208122 methyl (S)-2-(6-methoxynaphthalen-2-yl)propanoate 95% 1G $130 2026-05-27 Buy
ACHEMBLOCK X208122 methyl (S)-2-(6-methoxynaphthalen-2-yl)propanoate 95% 25G $1360 2026-05-27 Buy
Activate Scientific AS183304 (S)-Methyl 2-(6-methoxynaphthalen-2-yl)propanoate 95% 1g $180 2026-06-04 Buy
Activate Scientific AS183304 (S)-Methyl 2-(6-methoxynaphthalen-2-yl)propanoate 95% 5g $486 2026-06-04 Buy
Adipogen Life Sciences CDX-N0557-M050 (+)-Naproxen methyl ester ≥98%(HPLC) 50mg $81 2026-05-06 Buy
Alichem 26159353 (S)-Methyl2-(6-methoxynaphthalen-2-yl)propanoate 10g $915.2 2021-12-16 Buy
Alichem 26159353 (S)-Methyl2-(6-methoxynaphthalen-2-yl)propanoate 5g $513.6 2021-12-16 Buy
Biosynth FN26159 (S)-Naproxen methyl ester 2000mg $1040 2026-06-04 Buy
Biosynth FN26159 (S)-Naproxen methyl ester 500mg $900 2026-06-04 Buy
Biosynth FN26159 (S)-Naproxen methyl ester 250mg $900 2026-06-04 Buy
Next Last

Properties

Melting point :87 °C
Boiling point :358.7±17.0 °C(Predicted)
Density :1.122±0.06 g/cm3(Predicted)
storage temp. :Sealed in dry,Room Temperature
solubility :Chloroform (Sparingly), Ethyl Acetate (Slightly), Methanol (Slightly)
form :Solid
color :White to Off-White
optical activity :[α]/D 72.0 to 84.0°, c =0.1 in chloroform
Major Application :pharmaceutical small molecule
InChI :1S/C15H16O3/c1-10(15(16)18-3)11-4-5-13-9-14(17-2)7-6-12(13)8-11/h4-10H,1-3H3/t10-/m0/s1
InChIKey :ZFYFBPCRUQZGJE-JTQLQIEISA-N
SMILES :C[C@H](C(OC)=O)C1=CC2=CC=C(OC)C=C2C=C1

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P330 Rinse mouth.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

Naproxen (N377520) methyl derivative. Naproxen impurity. Naproxen is a non-steroidal anti-inflammatory drug (NSAID) indicated for the treatment of pain, inflammatory conditions such as rheumatoid arthritis, and fever. The drug belongs to the 2-aryl propionic acid family of COX-1 and COX-2 inhibitors.

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Suppliers and manufacturers

Standardpharm Co. Ltd.
BOC Sciences
Labnetwork lnc.
sgtlifesciences pvt ltd
Hangzhou MolCore BioPharmatech Co.,Ltd.
Amadis Chemical Company Limited J & K SCIENTIFIC LTD. Chemsky（shanghai）International Co.,Ltd. Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. Bide Pharmatech Ltd.