4-Chlorophenylurea
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MedKoo CAT#: 592022

CAS#: 140-38-5

Description: 4-Chlorophenylurea is a novel orally bioavailable factor Xa inhibitor.


Chemical Structure

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4-Chlorophenylurea
CAS# 140-38-5

Theoretical Analysis

MedKoo Cat#: 592022
Name: 4-Chlorophenylurea
CAS#: 140-38-5
Chemical Formula: C7H7ClN2O
Exact Mass: 170.02
Molecular Weight: 170.600
Elemental Analysis: C, 49.28; H, 4.14; Cl, 20.78; N, 16.42; O, 9.38

Price and Availability

Size Price Availability Quantity
1g USD 250 2 Weeks
5g USD 450 2 Weeks
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Synonym: 4-Chlorophenylurea; NSC 12971; NSC-12971; NSC12971

IUPAC/Chemical Name: (4-Chlorophenyl)urea

InChi Key: RECCURWJDVZHIH-UHFFFAOYSA-N

InChi Code: InChI=1S/C7H7ClN2O/c8-5-1-3-6(4-2-5)10-7(9)11/h1-4H,(H3,9,10,11)

SMILES Code: O=C(N)NC1=CC=C(Cl)C=C1

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

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: 2934.99.03.00

More Info:

Biological target:
In vitro activity:
In vivo activity:

Preparing Stock Solutions

The following data is based on the product molecular weight 170.60 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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