MedKoo Cat#: 128701 | Name: 4-NDQ
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Description:

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

4-NDQ is a carcinogen.

Chemical Structure

4-NDQ
4-NDQ
CAS#56-57-5

Theoretical Analysis

MedKoo Cat#: 128701

Name: 4-NDQ

CAS#: 56-57-5

Chemical Formula: C9H6N2O3

Exact Mass: 190.0378

Molecular Weight: 190.16

Elemental Analysis: C, 56.85; H, 3.18; N, 14.73; O, 25.24

Price and Availability

Size Price Availability Quantity
100mg USD 350.00 2 Weeks
250mg USD 450.00 2 Weeks
500mg USD 650.00 2 Weeks
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Related CAS #
No Data
Synonym
4-NDQ; 4 NDQ; 4NDQ
IUPAC/Chemical Name
4-nitroquinoline 1-oxide
InChi Key
YHQDZJICGQWFHK-UHFFFAOYSA-N
InChi Code
InChI=1S/C9H6N2O3/c12-10-6-5-9(11(13)14)7-3-1-2-4-8(7)10/h1-6H
SMILES Code
O=[N]1=CC=C(C2=C1C=CC=C2)[N+]([O-])=O
Appearance
To be determined
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

Preparing Stock Solutions

The following data is based on the product molecular weight 190.16 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
1. Ikenaga, M., Ichikawa-Ryo, H., and Kondo, S. The major cause of inactivation and mutation by 4-nitroquinoline 1-oxide in Escherichia coli: Excisable 4NQO-purine adducts. J. Mol. Biol. 92(2), 341-356 (1975). 2. Tang, X.-H., Knudsen, B., Bemis, D., et al. Oral cavity and esophageal carcinogenesis modeled in carcinogen-treated mice. Clin. Cancer Res. 10(Pt 1), 301-313 (2004).