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| 4-Chloro-2,6-diaminopyrimidine Basic information |
| Product Name: | 4-Chloro-2,6-diaminopyrimidine | | Synonyms: | 4-DiaMino-6-chloropyriMidine;NSC 8818;DIAMINO-6-CHLOROPYRIMIDINE, 2,4-(SH);2,4-DIAMINO-6-CHLOROPYRIMIDINE FOR SYNTH;2,6-DiaMino-4-chloropyriMidine 98%;DiaMino-6-chloropyriMid;2,4-Diamino-6-chloropyrimidine,98%;4-Chloro-2,6-diaminopyrimidine, 4-Chloro-2,6-diamino-1,3-diazine | | CAS: | 156-83-2 | | MF: | C4H5ClN4 | | MW: | 144.56 | | EINECS: | 205-863-9 | | Product Categories: | Bases & Related Reagents;Heterocycles;PYRIMIDINE;Heterocyclic Compounds;Pyrimidines;Nucleotides;Pyridines, Pyrimidines, Purines and Pteredines;Heterocycle-Pyrimidine series;bc0001 | | Mol File: | 156-83-2.mol |
| 4-Chloro-2,6-diaminopyrimidine Chemical Properties |
| Melting point | 199-202 °C(lit.) | | Boiling point | 199-202 °C | | density | 1.3966 (rough estimate) | | refractive index | 1.6010 (estimate) | | storage temp. | Keep in dark place,Sealed in dry,Room Temperature | | solubility | slightly soluble | | pka | 3.66±0.10(Predicted) | | form | Solid | | color | White to Pale Yellow | | Water Solubility | slightly soluble | | BRN | 118455 | | CAS DataBase Reference | 156-83-2(CAS DataBase Reference) | | NIST Chemistry Reference | Pyrimidine, 6-chloro-2,4-diamino-(156-83-2) |
| Hazard Codes | Xn,Xi | | Risk Statements | 22-36/37/38 | | Safety Statements | 26-24/25 | | WGK Germany | 3 | | Hazard Note | Irritant | | HS Code | 29335995 |
| 4-Chloro-2,6-diaminopyrimidine Usage And Synthesis |
| Chemical Properties | White Cyrstalline Solid | | Uses | Melamine and Related Compounds in Dog Food Using GC-MS | | Purification Methods | It recrystallises from boiling H2O (charcoal) as needles; it also crystallises from Me2CO. [Büttner Chem Ber 36 2232 1903, Roth J Am Chem Soc 72 1914 1950, UV: Brown & Jacobsen J Chem Soc 3172 1962, Beilstein 24 H 318, 25 III/IV 2788.] |
| 4-Chloro-2,6-diaminopyrimidine Preparation Products And Raw materials |
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