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Naproxen USP RC A / Naproxen Carboxylic Impurity

Category: Naproxen

  • Chemical Name: 6-Methoxy-2-naphthoic acid
  • Molecular Formula: C12H10O3
  • Molecular Weight: 202.21
  • CAS Number: 2471-70-7
  • Batch Number: ALL-NAP-18
  • Solubility: Methanol, DMSO
  • Storage: 2-8 °C
  • Purity by HPLC: 95% +
  • Melting Point:
  • Appearance:
  • Inventory Status: IN STOCK
  • Smiles Naproxen USP RC A / Naproxen Carboxylic Impurity
Naproxen USP RC A / Naproxen Carboxylic Impurity
COA MSDS
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Documents: COA, HNMR, MASS, HPLC, IR, TGA analysis data will be offered along with products. Quotation validity: 4 weeks. GST applicable: 18%. Lead time depends on availability, synthesis & purification challenges. COA attached are for reference only & will be updated per release batch.

Description

Documents - COA, HNMR, 13CNMR, MASS, HPLC (by pharmacopoeia method with RT RRT results), IR and TGA will be provided with the purchase of Naproxen USP RC A / Naproxen Carboxylic Impurity

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Molecular Weight: 230.26

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Naproxen EP Impurity A
Naproxen EP Impurity A

Chemical Name: (2S)-2-(6-Hydroxynaphthalen-2-yl)propano...

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Molecular Formula: C13H12O3

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Naproxen EP Impurity B
Naproxen EP Impurity B

Chemical Name: (2S)-2-(5-Chloro-6-methoxynaphthalen-2-y...

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Molecular Formula: C14H13ClO3

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Naproxen EP Impurity C
Naproxen EP Impurity C

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Molecular Formula: C14H13BrO3

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Naproxen EP Impurity D
Naproxen EP Impurity D

Chemical Name: (2S)-2-(5-Iodo-6-methoxynaphthalen-2-yl)...

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Molecular Formula: C14H13IO3

Molecular Weight: 356.16

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Naproxen EP Impurity E
Naproxen EP Impurity E

Chemical Name: Methyl (2S)-2-(6-methoxynaphthalen-2-yl)...

CAS No: 26159-35-3

Molecular Formula: C15H16O3

Molecular Weight: 244.29

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Naproxen EP Impurity F
Naproxen EP Impurity F

Chemical Name: Ethyl (2S)-2-(6-methoxynaphthalen-2-yl)p...

CAS No: 31220-35-6

Molecular Formula: C16H18O3

Molecular Weight: 258.31

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Naproxen EP Impurity G / Naproxen R-Isomer / (R)-Naproxen
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Chemical Name: (2R)-2-(6-Methoxynaphthalen-2-yl)propano...

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Molecular Formula: C14H14O3

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Naproxen EP Impurity H
Naproxen EP Impurity H

Chemical Name: 6-Methoxynaphthalen-2-ol

CAS No: 5111-66-0

Molecular Formula: C11H10O2

Molecular Weight: 174.2

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Naproxen EP Impurity I / Desmethyl Naproxen
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Chemical Name: (6-Methoxynaphthalen-2-yl)acetic acid

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Molecular Formula: C13H12O3

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Naproxen EP Impurity J
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Chemical Name: 2-Ethyl-6-methoxynaphthalene

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Molecular Formula: C13H14O

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Naproxen EP Impurity K
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Molecular Formula: C13H14O2

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Naproxen EP Impurity L
Naproxen EP Impurity L

Chemical Name: 1-(6-Methoxynaphthalen-2-yl)ethanone

CAS No: 3900-45-6

Molecular Formula: C13H12O2

Molecular Weight: 200.23

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COA MSDS
Naproxen EP Impurity M
Naproxen EP Impurity M

Chemical Name: 2-Methoxynaphthalene

CAS No: 93-04-9

Molecular Formula: C11H10O

Molecular Weight: 158.2

CAT No: ALL-NAP-2375

Keywords: Naproxen EP Impurity M,

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COA MSDS
Naproxen EP Impurity N
Naproxen EP Impurity N

Chemical Name: 2-Bromo-6-methoxynaphthalene

CAS No: 5111-65-9

Molecular Formula: C11H9BrO

Molecular Weight: 237.09

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Chemical Name: 6-Methoxy-2-naphthonitrile

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Molecular Formula: C12H9NO

Molecular Weight: 183.21

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