1, 3-Dimethyl-3, 4, 5, 6-Tetrahydro-2 (1H) -Pyrimidinone CAS 7226-23-5
Ngā Mōhiohio Taketake.
N,N'-Dimethylpropyleneurea, 98%
1,3-Dimethyl-2-oxohexahydropyrimidine, N,N′-Dimethylpropylene urea, DMPU
Ko te 1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone (DMPU) he urea porowhita e whakamahia ana i ētahi wā hei whakarewa rauropi porowhita, āporotiki.
: D 2092 (OTTO) N,N'-Dimethylpropyleneurea, 98% Cas 7226-23-5 – e whakamahia ana i roto i te N-alkylation o te chiral me te O-alkylation o ngā aldoses. Kei roto i te whakarite o ngā poly(aryl ethers). He urea hurihuri, ā, e whakamahia ana hei whakarewa rauropi aprotic polar.
Whakaahuatanga Hua
Ngā Taipitopito CAS 7226-23-5
Ingoa Matū: 1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone
Nama CAS: 7226-23-5
Tātai ngota: C6H12N2O
Taumaha ngota: 128.18
HangangaIrahiko:
Āhua: wai mārama kore tae, he kōwhai paku rānei
CAS 7226-23-5 Ngā Āhuatanga Noa
| Ngā taonga | Paerewa |
| Āhua | Wai kore tae, mārama hoki |
| Ihirangi(%) | 99.0% |
| Makuku (%) | ≤0.1% |
| Tae | Kore tae, mārama hoki |
Whakamahinga CAS 7226-23-5
1. Kua whakamātauhia e te mahi, kua tino piki ake te mahi whakauru o te DMPU i roto i te mara o te ahumahi matū pai, mō te whakaputa paturopi, he pai ake te DMPU me te pumau dielectric teitei me te ira kohua teitei mō te hanga whakaputa. Ehara i te mea he iti ake te paitini o te DMPU, engari he mārama hoki ka piki ake te tere o te hua kua oti me te whakaiti i te utu whakaputa.
2. I roto i te ahumahi whakaputa, ka taea e te DMPU te whakakapi i te Hexamethylphosphoramide (HMPA) e puta ai te mate pukupuku, he mea tino pai hei tiaki i te taiao.
CAS 7226-23-5 Te Tākai me te Tukunga
Te tākai: 25kg/pahu, 200kg/pahu
CAS 7226-23-5 Rokiroki
Kāore e whakaaetia te whakaranu ki ngā matū paitini me ngā matū kino. He tino mimiti te hua i te makuku. Me rongoa ki roto i te wāhi hiri i te pāmahana iti, maroke, matao, me te hauhautanga. Kāore e taea te whakatuwhera i te wā e 24 marama.
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| N,N-Dimethylpropyleneurea | 7226-23-5 |
| N,N-Bis(hydroxymethyl)urea | 140-95-4 |
| N,N-Dimethyl-1,4-phenylenediamine oxalate | 62778-12-5 |
| N,N-Dimethyl-4-boronobenzenesulfonamide | 486422-59-7 |
| Waikawa N,N-Dimethyl-phosphoramidic | 33876-51-6 |
| N,N-Dimethylethylenediamine | 108-00-9 |
| N,N-Dimethylmorpholine-2-carboxamide hydrochloride | 1361115-06-1 |
| N,N-Dimethyl-4-nitrosoaniline | 138-89-6 |
| N,N-Dimethyl-4-(piperazin-1-yl)benzamide dihydrochloride | 158985-40-1 |
| N,N-Diethylethanolamine | 100-37-8 |
| N,N-Dimethylbenzylamine | 103-83-3 |
| Konutea dialkyl dithiophosphate | 68649-42-3 |
| N,N-Diethylpiperazine-1-sulfonamide hydrochloride | 1365988-26-6 |
| N,N-Dimethyl-2-methoxyethylamine | 3030-44-2 |
| N,N'-Dimethylaminopropyl N-ethylcarbodiimide hydrochloride | 25952-53-8 |
| N,N-Bis(3-aminopropyl)methylamine | 105-83-9 |
| N,N-Dimethylethylamine | 598-56-1 |
| N,N-Diethylformamide | 617-84-5 |
| N,N-Dimethylhydroxylamine (DEHA) | 3710-84-7 |
| N,N'-Di-2-naphthyl-p-phenylenediamine | 86-30-6 |
| N,N'-Dibenzylethylenediamine | 140-28-3 |
| N,N-Dimethyl-3-nitropyridin-2-amine | 5028-23-9 |
| N,N-Dibenzylamine | 91-73-6 |
| N-CBZ-N,N-bis(2-bromoethyl)amine | 189323-09-9 |
| N-Benzyl-N,N-dimethyltetradecan-1-aminium chloride | 139-08-2 |
| N,N-Dimethylmethanesulfonamide | 918-05-8 |
| N,N-Dimethylhydroxylamine hydrochloride | 16645-06-0 |
| N-Benzyl-N,N-diethylethanaminium iodide | 78162-58-0 |
| Hiriwa N,N-Diethyldithiocarbamate | 5400-94-2 |
| N,N,N',N'-Tetramethyldipropylenetriamine | 6711-48-4 |
| N,N,N'-trimethylamino-N'-ethylethanolamine | 2212-32-0 |
| N,N”'-1,6-Hexanediylbis(N'-cyanoguanidine) | 15894-70-9 |
| N,N-Dimethyl-p-phenylenediamine sulfate | 536-47-0 |
1,3-TIMETIRO-3,4,5,6-TETRAHAIRO-2(1H)-PIRIMIDINONE
Nama Rārangi: 7226-23-5 Nama CAS: 7226-23-5 Waitohu: BOC Sciences
