Custom synthesis of stable isotope compounds
Shinsei Chemical has extensive experience in the synthesis of stable isotopes. We can custom synthesise stable isotope compounds for a wide range of organic compounds.
Please provide the following information when making your inquiry.
- Please specify the position and number of labels if applicable. For example, if you specify a minimum of two labels, we will suggest the least expensive structure with a minimum number of labels of two or more. In general, deuterium is cheaper than other atoms and raw materials become more expensive as the number of labels increases, regardless of the nuclide.
- If the structure contains chiral carbons, stable isotope synthesis may be very expensive. If the product is to be used in an analytical sample, please consider the racemic form or the opposite stereo configuration, which does not change the physical properties, as an option. If there is no significant difference in synthesis cost, we will quote for the stereo configuration you specify.
- All deuterium labelled products and some azide(N3) containing compounds are exclusively for domestic market due to Japanese strict export regulations. Deuterium compounds can be exported only in solutions of less than 200 ppm conc. More precisely, content ratio of D(deuterium) to H(hydrogen) in the solution must be 5,000 times or more. Please specify the solvent to be used for dilution when inquiring.
Some of our synthesis results are listed below. Compounds in stock can be delivered within a few days, and structures with different label nuclei and number of labels are also available. Structures completely different from those listed are also available as custom synthesis.
Feel free to contact
us.
| SCHEM No. | Structure | Compound Name | Price (JPY) | Purity | Stock(mg) |
|---|---|---|---|---|---|
| 05077 |  | n-dodecyl-PEG7-OH-D25 | 80,000/5mg | >95% | 0.9 |
| 05171 |  | 4-Nonylphenol diethoxylate-13C2 | 63,500/2.5mg | >90% | 120.0 |
| 00505 |  | Octylphenol monoethoxylate-D4 | 95,000/20mg | >90% | 500.0 |
| 08282 |  | 4-tert-butylphenol 13C6 | 63,400/0.5mg | >95% | 7.8 |
| 08184 |  | 2-tert-butylphenol 13C6 | 65,700/0.3mg | >95% | 2.1 |
| 08183 |  | 2,4,6-tri-tert-butylphenol 13C6 | 65,700/0.3mg | >95% | 5.2 |
| 08182 |  | 2,4-di-tert-butylphenol 13C6 | 64,200/0.8mg | >95% | 16.1 |
| 07644 |  | tris(2,4-ditert-butylphenyl) phosphite 13C18 | 133,800/0.1mg | >80% | 0.2 |
| 07634 |  | tris(2,4-ditert-butylphenyl) phosphate 13C18 | 96,000/0.1mg | >95% | 2.5 |
| 07520 |  | (4-Chloro-phenoxy)-acetic acid D2 | 67,100/2.5mg | >95% | 0 |
| 07517 |  | Dichloroprop methyl ester D3 | 67,100/2.5mg | >95% | 0 |
| 07516 |  | 2,4-DB methyl ester D3 | 67,100/2.5mg | >95% | 0 |
| 07515 |  | Nitrofen D3 | 67,100/2.5mg | >95% | 0 |
| 07514 |  | MCPA D2 | 69,600/5mg | >95% | 0 |
| 07513 |  | Nonylphenoxy acetic acid D2 | 69,600/5mg | >95% | 0 |
| 07512 |  | 2,4,5-T D4 | 67,100/2.5mg | >95% | 0 |
| 07511 |  | 2,4-DB D3 | 67,100/2.5mg | >95% | 0 |
| 07510 |  | Dichloroprop racemate D3 | 67,100/2.5mg | >95% | 0 |
| 06849 |  | 2,4-PA-methylester-d5 | 65,000/5mg | >95% | 0 |
| 06848 |  | 2,4-PA-d5 | 65,000/5mg | >95% | 12.6 |
| 05907 |  | Doxycycline 13CD3 | 69,600/0.2mg | >80% | 4.6 |
| 05856 |  | 2-((3-(benzyloxy)-3-oxopropoxy)carbonyl)benzoic-3,4,5,6-d4 acid | 69,600/0.1mg | >95% | 86.0 |
| 05662 |  | methyl ethanimidate D3 hydrochloride | 64,200/50mg | >95% | 2,821.9 |
| 05495 |  | 2-(benzotriazol-2-yl)-4,6-bis(1,1-dimethylpropyl)phenol 13C6 | 65,400/0.5mg | >95% | 50.8 |
| 05491 |  | 2,4-bis(1,1-dimethylpropyl)-6-[(E)-(2-nitrophenyl)azo]phenol 13C6 | 64,800/5mg | >95% | 359.1 |
| 05489 |  | 4-nitro-acetanilide 13C6 | 69,600/0.1mg | >95% | 121.5 |
| 05425 |  | Pilsicainide.HCl D6 | 76,800/0.1mg | >95% | 64.0 |
| 05349 |  | propetamphos D3 | 76,800/0.1mg | >95% | 115.9 |
| 05314 |  | p-n-Dodecylbenzenesulfonic Acid Sodium Salt 13C6 | 69,600/0.1mg | >95% | 5.8 |
| 05306 |  | [13C]6dodecylbenzene | 68,900/0.2mg | >95% | 218.0 |
| 05288 |  | Dinotefuran-D3 | 98,000/10mg | >95% | 37.6 |
| 05254 |  | erythromycin-13CD3 | 69,600/0.1mg | >95% | 172.1 |
| 05253 |  | tylosine-13CD3 | 69,600/0.1mg | >95% | 40.2 |
| 05045 |  | Triphenyl phosphate-D15 | 50,000/20mg | >95% | 0 |
| 04981 |  | Nitenpyram-D3 | 69,600/0.1mg | >95% | 41.0 |
| 04925 |  | Thiuram-D12 | 69,600/0.1mg | >95% | 160.0 |
| 04825 |  | 2-(dodecyloxy)acetic acid D25 | 69,200/0.4mg | >95% | 6.5 |
| 04780 |  | tBu-Dodecylalcohol-D25-acetate | 66,500/0.4mg | >95% | 0 |
| 04222 |  | 5,10,15-tris(4-hydroxyphenyl)-20-phenylporphyrin-d5 | 65,400/0.5mg | >80% | 117.3 |
| 04221 |  | 5,10-Bis(4-hydroxyphenyl)-15,20-diphenylporphyrin-d10 | 65,400/0.5mg | >80% | 197.7 |
| 04220 |  | 5,15-Bis(4-hydroxyphenyl)-10,20-diphenylporphyrin-d10 | 65,400/0.5mg | >80% | 174.7 |
| 04219 |  | 5-(4-hydroxyphenyl)-10,15,20-triphenylporphyrin-d15 | 71,600/2.5mg | >80% | 420.1 |
| 04218 |  | 5,10,15,20-tetraphenylporphine-d20 | 71,600/2.5mg | >80% | 205.2 |
| 04101 |  | 1-isobutoxy-3-pyrrolidin-1-yl-propan-2-ol | 64,800/5mg | >95% | 60.0 |
| 02487 |  | Leuco Malachite green-D5 | 35,000/10mg | >95% | 960.0 |
| 02419 |  | Boc-L-Lys-OH, 13C6 | 68,900/0.2mg | >90% | 0 |
| 02418 |  | Boc-L-Lys(Z)-OH, 13C6 | 68,900/0.2mg | >90% | 0 |
| 02409 |  | H-L-Lys(Z)-OH, 13C6 | 65,400/0.5mg | >90% | 10.0 |
| 01784 |  | PerhydroxyPillar[6]arene-d12 | 65,400/0.5mg | >90% | 280.0 |
| 01769 |  | DicyclohexylmethoxyPillar[6]arene-d12 | 71,600/2.5mg | >90% | 50.0 |
| 01758 |  | Acetophenone 13C2 | 69,600/0.1mg | <80% | 0 |
| 01754 |  | Enrofloxacin-d8 | 80,000/10mg | >95% | 797.0 |
| 01678 |  | PerhydroxyPillar[5]arene-d10 | 71,600/2.5mg | >90% | 1,529.0 |
| 01676 |  | DimethoxyPillar[5]arene-d10 | 64,800/5mg | >90% | 500.0 |
| 01403 |  | 1,8-octanediamine d4 | 68,900/0.2mg | >95% | 1.0 |
| 01311 |  | 2-Methyl-cyclohexanone-d3 | 64,800/5mg | >90% | 223.0 |
| 01182 |  | Methylarsonic acid-d3 | 81,800/7.5mg | >95% | 5,800.0 |
| 01116 |  | Furazolidone-D3 | 85,000/10mg | >95% | 5.0 |
| 01114 |  | Nitrofurantoin-D3 | 85,000/10mg | >95% | 5.5 |
| 01059 |  | Dimethylarsinic acid-13C2 | 130,000/10mg | >95% | 262.0 |
| 01058 |  | Dimethylarsinic acid-d3 | 69,600/0.1mg | >80% | 54.0 |
| 01055 |  | [1,3,5]triazinane-2,4,6-trione-13C3 | 55,000/10mg | >95% | 247.1 |
| 01001 |  | Patulin-13C3 | 69,600/0.1mg | >95% | 35.1 |
| 00914 |  | Diphenylarsinic acid-13C12 | 98,000/10mg | >95% | 348.2 |
| 00896 |  | [1,3,5]triazine-2,4,6-triamine-15N3 | 95,000/10mg | >95% | 363.2 |
| 00799 |  | Chlorpromazine-D6 | 82,000/10mg | >95% | 455.7 |
| 00793 |  | Thymol-D7 | 85,000/10mg | >95% | 1,718.1 |
| 00780 |  | Leuco Crystal Violet-D4 | 35,000/10mg | >95% | 1,163.0 |
| 00763 |  | Crotamiton-D7 | 65,000/10mg | >95% | 220.0 |
| 00738 |  | N-Phenyl-acetamide d5 | 70,800/25mg | >90% | 160.0 |
| 00735 |  | Sulfadimidine-D4 | 65,000/10mg | >95% | 300.7 |
| 00710 |  | Phenyldimethylarsineoxide-13C6 | 120,000/10mg | >95% | 7.0 |
| 00689 |  | Methylene blue-D6 | 69,600/0.1mg | >95% | 7.0 |
| 00651 |  | 4-Amino-N-(5-methyl-isoxazol-3-yl)-benzenesulfonamide-d4 | 68,000/10mg | >95% | 817.0 |
| 00649 |  | Leuco Malachite green-D6 | 35,000/10mg | >95% | 18,313.0 |
| 00624 |  | Malachite green oxalate-D5 | 35,000/10mg | >95% | 1,455.0 |
| 00622 |  | Phenylmethyl arsinic acid-D3 | 55,000/10mg | >95% | 130.0 |
| 00592 |  | 2,2',4,4'-tetrahydroxybenzophenone-d3 | 64,200/50mg | >95% | 1,040.0 |
| 00585 |  | Bis(diphenylarsine)oxide-13C24 | 98,000/10mg | >95% | 5.0 |
| 00529 |  | Isofenphos-D6 | 98,000/20mg | >95% | 500.0 |
| 00525 |  | Isofenphos oxon-D6 | 98,000/20mg | >95% | 213.3 |
| 00073 |  | Tetraphenyltin-D20 | 45,000/20mg | >95% | 4,000.0 |
Compounds not listed may be available at similar prices. If the structure has only different substituents, the synthesis method has already been established, so it takes 1-2 weeks and can be synthesised in the same level price range.
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