| Identification | Back Directory | [Name]
(R,S)-NORCOTININE-PYRIDYL-D4 | [CAS]
1020719-70-3 | [Synonyms]
(RS)-Norcotinine-d4
(+/-)-Norcotinine-d4
(+/-)-DeMethylcotinine-d4
(R,S)-NORCOTININE-PYRIDYL-D4
(R,S)-Norcotinine-13C3 solution
5-(3-PYRIDINYL)-2-PYRROLIDINONE-PYRIDYL-D4
5-(3-Pyridinyl-2,4,5,6-d4)-2-pyrrolidinone | [Molecular Formula]
C9H6D4N2O | [MDL Number]
MFCD07369615 | [MOL File]
1020719-70-3.mol | [Molecular Weight]
166.21 |
| Chemical Properties | Back Directory | [Appearance]
Off-White Solid | [Melting point ]
110-112°C | [Fp ]
9℃ | [storage temp. ]
-20°C Freezer | [solubility ]
Acetone (Slightly), Chloroform (Slightly), Methanol (Slightly) | [form ]
Solid | [color ]
White to Light Brown | [Stability:]
Hygroscopic | [CAS DataBase Reference]
1020719-70-3 |
| Hazard Information | Back Directory | [Chemical Properties]
Off-White Solid | [Uses]
(R,S)-Norcotinine-pyridyl-d4 is the labeled version of (RS)-Norcotinine (N662000(M)), which is a metabolite of (+/-)-Cotinine. | [General Description]
Norcotinine, or desmethylcotinine, is a urinary metabolite of nornicotine and cotinine found in smokers and users of other nicotine products including chewing tobacco, snuff and electronic cigarettes. This internal standard is suitable for quantitation of norcotinine levels in urine, serum, saliva or plasma by GC/MS or LC/MS for urine drug testing, clinical toxicology, nicotine testing or forensic analysis. |
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| Company Name: |
J & K SCIENTIFIC LTD.
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18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Sigma-Aldrich
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021-61415566 800-8193336 |
| Website: |
https://www.sigmaaldrich.cn |
| Company Name: |
Energy Chemical
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400-0056266 |
| Website: |
www.energy-chemical.com |
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