Indomethacin sodium trihydrate
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MedKoo CAT#: 576678

CAS#: 74252-25-8 (sodium hydrate)

Description: Indomethacin sodium trihydrate is a synthetic nonsteroidal indole derivative with anti-inflammatory activity and chemopreventive properties.


Chemical Structure

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Indomethacin sodium trihydrate
CAS# 74252-25-8 (sodium hydrate)

Theoretical Analysis

MedKoo Cat#: 576678
Name: Indomethacin sodium trihydrate
CAS#: 74252-25-8 (sodium hydrate)
Chemical Formula: C19H21ClNNaO7
Exact Mass: 433.09
Molecular Weight: 433.820
Elemental Analysis: C, 52.60; H, 4.88; Cl, 8.17; N, 3.23; Na, 5.30; O, 25.82

Price and Availability

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500mg USD 250 2 Weeks
1g USD 400 2 Weeks
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Related CAS #: 53-86-1 (free acid)   74252-25-8 (sodium hydrate)  

Synonym: Indomethacin sodium trihydrate

IUPAC/Chemical Name: Sodium 1-(p-chlorobenzoyl)-5-methoxy-2-methylindole-3-acetate, trihydrate

InChi Key: UHYAQBLOGVNWNT-UHFFFAOYSA-M

InChi Code: InChI=1S/C19H16ClNO4.Na.3H2O/c1-11-15(10-18(22)23)16-9-14(25-2)7-8-17(16)21(11)19(24)12-3-5-13(20)6-4-12;;;;/h3-9H,10H2,1-2H3,(H,22,23);;3*1H2/q;+1;;;/p-1

SMILES Code: O.O.O.[Na+].COc1ccc2c(c1)c(CC(=O)[O-])c(C)n2C(=O)c3ccc(Cl)cc3

Appearance: Solid powder

Purity: >98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: To be determined

Shelf Life: >2 years if stored properly

Drug Formulation: To be determined

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001

More Info:

Biological target:
In vitro activity:
In vivo activity:

Preparing Stock Solutions

The following data is based on the product molecular weight 433.82 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
Formulation protocol:
In vitro protocol:
In vivo protocol:

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