MedKoo Cat#: 462827 | Name: HPN 16663
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Description:

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

HPN 16663, also known as Ethyl 4-nitro-L-phenylalanine is a building block. It has been used in the synthesis of chemokine receptor 3 antagonists, as well as α4β1 integrin antagonists. This product has no formal name at the moment. For the convenience of communication, a temporary code name was therefore proposed according to MedKoo Chemical Nomenclature (see web page: https://www.medkoo.com/page/naming).

Chemical Structure

HPN 16663
HPN 16663
CAS#58816-66-3 (hydrochloride)

Theoretical Analysis

MedKoo Cat#: 462827

Name: HPN 16663

CAS#: 58816-66-3 (hydrochloride)

Chemical Formula: C11H15ClN2O4

Exact Mass: 274.0720

Molecular Weight: 274.70

Elemental Analysis: C, 48.10; H, 5.50; Cl, 12.90; N, 10.20; O, 23.30

Price and Availability

Size Price Availability Quantity
5g USD 250.00 2 Weeks
25g USD 550.00 2 Weeks
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Related CAS #
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Synonym
Ethyl 4-nitro-L-phenylalanine (hydrochloride); HPN 16663; HPN-16663; HPN16663
IUPAC/Chemical Name
ethyl (S)-2-amino-3-(4-nitrophenyl)propanoate hydrochloride
InChi Key
HHZUMTWHYNIFOC-PPHPATTJSA-N
InChi Code
InChI=1S/C11H14N2O4.ClH/c1-2-17-11(14)10(12)7-8-3-5-9(6-4-8)13(15)16;/h3-6,10H,2,7,12H2,1H3;1H/t10-;/m0./s1
SMILES Code
O=C([C@H](CC1=CC=C(C=C1)[N+]([O-])=O)N)OCC.Cl
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
Soluble in DMSO
Shelf Life
>3 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
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 274.70 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