PYR-4897
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    WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 610211

CAS#: 60024-89-7

Description: PYR-4897, CAS#60024-89-7, is a useful intermediate for chemical synthesis of a number of biologically important molecules, including porphyrins, bile pigments, photosensitizers, anticancer drugs.


Chemical Structure

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PYR-4897
CAS# 60024-89-7

Theoretical Analysis

MedKoo Cat#: 610211
Name: PYR-4897
CAS#: 60024-89-7
Chemical Formula: C15H23NO4
Exact Mass: 281.16271
Molecular Weight: 281.35
Elemental Analysis: C, 64.04; H, 8.24; N, 4.98; O, 22.75

Price and Availability

Size Price Availability Quantity
1.0g USD 150.0 2 Weeks
2.0g USD 250.0 2 Weeks
5.0g USD 450.0 2 Weeks
10.0g USD 850.0 2 Weeks
20.0g USD 1450.0 2 Weeks
50.0g USD 2450.0 2 Weeks
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Synonym: PYR-4897, PYR 4897, PYR4897.

IUPAC/Chemical Name: tert-butyl 4-(3-methoxy-3-oxopropyl)-3,5-dimethyl-1H-pyrrole-2-carboxylate

InChi Key: NTLRHYGHGCUJGW-UHFFFAOYSA-N

InChi Code: InChI=1S/C15H23NO4/c1-9-11(7-8-12(17)19-6)10(2)16-13(9)14(18)20-15(3,4)5/h16H,7-8H2,1-6H3

SMILES Code: O=C(C1=C(C)C(CCC(OC)=O)=C(C)N1)OC(C)(C)C

Appearance: Solid powder

Purity: >95% (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: Soluble in DMSO, not in water

Shelf Life: >2 years if stored properly

Drug Formulation: This drug may be formulated in DMSO

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

Preparing Stock Solutions

The following data is based on the product molecular weight 281.35 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

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