(S)-Naproxen methyl ester
pharmaceutical impurity standard
Manufacturer: Supelco
CAS Number: 26159-35-3
Synonym(S): Naproxen Impurity E (PhEur), (2S)-2-(6-Methoxy-2-naphthyl)propionic acid methyl ester, Methyl (αS)-6-methoxy-α-methyl-2-naphthaleneacetate, Methyl (2S)-2-(6-methoxynaphthalen-2-yl)propanoate
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 50 MG | 80822-50-MG | In Stock | ₹ 57,513.23 |
80822 - 50 MG
In Stock
Quantity
1
Base Price: ₹ 57,513.23
GST (18%): ₹ 10,352.381
Total Price: ₹ 67,865.611
Quality Level
100
API family
naproxen
Assay
≥98.0% (HPLC)
optical activity
[α]/D 72.0 to 84.0°, c = 0.1 in chloroform
shelf life
limited shelf life, expiry date on the label
impurities
≤0.5% water
mp
87 °C
application(s)
pharmaceutical (small molecule)
format
neat
storage temp.
2-8°C
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
(S)-Naproxen methyl ester Pharmaceutical Impurity Standard, ≥98.0% (HPLC), MilliporeSigma™ Supelco™ | -- | ₹ 66,127.00 | ||
Naproxen Impurity E | -- | ₹ 81,901.95 | ||
2-Naphthaleneacetic acid, 6-methoxy-α-methyl-, methyl ester, (αS)- | -- | ₹ 2,492.00 - ₹ 44,322.00 | ||
(S)-Naproxen methyl ester | -- | ₹ 11,303.00 - ₹ 88,911.00 |
Description
- General description: (S)-Naproxen methyl ester is an ester of the non-steroidal, anti-inflammatory drug, (S)-naproxen[1][2]
SAFETY INFORMATION
Pictograms
Signal Word
Warning
Hazard Statements
Precautionary Statements
P202 - P273 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P308 + P313
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable