| Company Name: |
J & K SCIENTIFIC LTD.
|
| Tel: |
010-82848833 400-666-7788 |
| Email: |
jkinfo@jkchemical.com |
| Products Intro: |
Product Name:(R,S)-Norcotinine-pyridyl-d4
CAS:1020719-70-3
Package:10Mg,1Mg
|
| Company Name: |
3B Pharmachem (Wuhan) International Co.,Ltd.
|
| Tel: |
821-50328103-801 18930552037 |
| Email: |
3bsc@sina.com |
| Products Intro: |
Product Name:(R,S)-NORCOTININE-PYRIDYL-D4
CAS:1020719-70-3
Purity:99% HPLC Package:1Mg ; 5Mg;10Mg ;100Mg;250Mg ;500Mg ;1g;2.5g ;5g ;10g
|
| Company Name: |
Sigma-Aldrich
|
| Tel: |
021-61415566 800-8193336 |
| Email: |
orderCN@merckgroup.com |
| Products Intro: |
Product Name:(R,S)-Norcotinine-13C3 solution
CAS:1020719-70-3
Purity:100 mug/mL in methanol, ampule of 1 mL, certified reference Package:1ML Remarks:N-095-1ML
|
|
| | (R,S)-NORCOTININE-PYRIDYL-D4 Basic information |
| | (R,S)-NORCOTININE-PYRIDYL-D4 Chemical Properties |
| 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 |
| RIDADR | UN1230 - class 3 - PG 2 - Methanol | | WGK Germany | 1 |
| | (R,S)-NORCOTININE-PYRIDYL-D4 Usage And Synthesis |
| 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. |
| | (R,S)-NORCOTININE-PYRIDYL-D4 Preparation Products And Raw materials |
|