2,6-Dihydroxy-3-cyano-4-methyl Pyridine
Nkọwa ngwaahịa
| CAS Mba. | 5444-02-0 |
| Molecular | C7H6N2O2 |
| Ibu arọ molekụla | 150.13 |
| EINECS | 226-639-7 |
| Ebe mgbaze | 315 Celsius C (dec.) (ọkụ) |
| Ebe esi nri | 339.0± 42.0 Celsius C (buru amụma) |
| Njupụta | 1.38± 0.1 g/cm3 (buru amụma) |
| Ọnụọgụ acidity | (pKa) 3.59±0.58 (buru amụma) |
Ụdị okwu
Pyridine carbonitrile, 1,2-dihydro-6-hydroxy-4-methyl-2-oxo-; sodium 6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile; 2,6-Dihydroxy-4-methyl-3-pyridinecarbonitrile 99%; 1,2-dihydro-6-hydroxy-4-methyl-2-oxo-3-pyridinecarbonitril; 2,6-DIHYDROXY-4-METHYL-3-PYRIDINECARBONITRILE; 2,6-DIHYDROXY-3-CYANO-4-METHYLPYRIDINE; 2,6-DIHYDROXY-4-METHYLNICOTINONITRILE; 2,6-DIHYDROXY-4-METHYLPYRIDINE-3-CARBONITRILE
Atụmatụ
Ndị dị n'etiti agba na pigmenti; heterocyclic ogige; pyridines; mmanya na-egbu egbu; monomers; sayensị polymer; mmanya, cyanide.
FAQ
Njikwa ihe:
A na-edobe ebe nchekwa n'ọnọdụ dị mma yana nha kwesịrị ekwesị. A na-echekwa ihe n'okpuru ọnọdụ kwesịrị ekwesị na ebe enwere ike ịchọta ya na akara nke ọma.
Njikwa okpomọkụ nke ụlọ nkwakọba ihe oyi
A na-achịkwa ọnọdụ okpomọkụ dị na ụlọ nkwakọba ihe oyi n'ime T 2 ~ 8 Celsius C, yana nyochaa gburugburu ebe obibi nlekota System (EMS) nke kwadoro. Ọ bụrụ na ọnọdụ okpomọkụ akwụsịla, sistemụ ahụ ga-ezigara onye nlekọta ụlọ nkwakọba ederede mkpu. Mgbe enwetara oti mkpu, onye na-ahụ maka ụlọ nkwakọba ihe ga-ebuga ngwaahịa na ihe n'ụlọ nkwakọba ihe oyi ndị ọzọ dị ka ihe ozugbo. Ka ọ dị ugbu a, a ga-akpalite usoro ntụgharị maka nyocha na nyocha. A na-ebipụta usoro okpomọkụ maka ịdebe akwụkwọ kwa ọnwa
Njikwa ihe na-abata
Enwere usoro ederede dị maka ijikwa nnata, njirimara, kwarantaini, nchekwa, nlele, nnwale na nkwenye ma ọ bụ ịjụ ihe. Mgbe ihe ahụ rutere, ndị na-arụ ọrụ ụlọ nkwakọba ihe ga-ebu ụzọ lelee iguzosi ike n'ezi ihe na ịdị ọcha nke ngwugwu ahụ, aha, Lot No., onye na-ebubata ya, ọnụ ọgụgụ nke ihe megidere ndepụta ndị na-ebubata ihe ruru eru, akwụkwọ nnyefe na COA soplaya kwekọrọ.
