
pengenalan produk
| 1-Maklumat asas Methylpiperazine |
| Nama Produk: | 1-Methylpiperazine |
| sinonim: | N-METHYLPIPERAZINE;NMPRZ;1-metil-piperazin;1-METHYLPIPERAZINE UNTUK SINTESIS; Cyclizine Berkaitan Sebatian A;N-Metil piperazine;4-Methylpiperazine;1-Methylpiperazine, 99+% 100GR |
| CAS: | 109-01-3 |
| MF: | C5H12N2 |
| MW: | 100.16 |
| EINECS: | 203-639-5 |
| Kategori produk: | 1;Benzotriazoles ,Triazoles;Blok Binaan;C4 hingga C8;Sintesis Kimia;Blok Binaan Heterocyclic;Mengandungi nitrogen;Isih Alpha;Heterocyclics;M;MAlphabetic;META - METHKelas Kimia;Meruap/Separuh meruap;Blok Binaan Heterosiklik, Piperazinesa;Piperidones; ;Piperaizine;Piperazine derivates;Piperazines;Blok Bangunan |
| Fail Mol: | 109-01-3.mol |
![]() |
|
| 1-Sifat Kimia Methylpiperazine |
| Takat lebur | -6 darjah |
| Takat didih | 138 darjah (lit.) |
| ketumpatan | 0.903 g/mL pada 25 darjah (lit.) |
| ketumpatan wap | 3.5 (berbanding udara) |
| tekanan wap | 12 hPa (20 darjah ) |
| indeks biasan | n20/D 1.466(lit.) |
| FP | 108 darjah F |
| suhu penyimpanan. | 2-8 darjah |
| keterlarutan | Kloroform (Larut), Metanol (Larut) |
| PKA | pK1:4.94(+2);pK2:9.09(+1) (25 darjah ,μ=0.1) |
| bentuk | Cecair |
| Graviti tertentu | 0.903 |
| warna | Jelas |
| PH | 11-12 (50g/l, H2O, 20 darjah ) |
| had letupan | 1.2-9.9%(V) |
| Keterlarutan Air | larut |
| Sensitif | Higroskopik |
| BRN | 102724 |
| InChIKey | PVOAHINGSUIXLS-UHFFFAOYSA-N |
| LogP | -0.57 pada 25 darjah |
| Rujukan Pangkalan Data CAS | 109-01-3(Rujukan Pangkalan Data CAS) |
| Rujukan Kimia NIST | Piperazine, 1-metil-(109-01-3) |
| Sistem Pendaftaran Bahan EPA | Piperazine, 1-metil- (109-01-3) |
| Maklumat keselamatan |
| Kod Bahaya | T,F,C,Xi |
| Penyata Risiko | 10-21-23-34-36/37/38-20/21 |
| Kenyataan Keselamatan | 16-26-36/37/39-45-36 |
| RIDADR | PBB 2734 8/PG 2 |
| WGK Jerman | 2 |
| RTECS | TM1225000 |
| Suhu Autopencucuhan | 320 darjah |
| Nota Bahaya | Mudah terbakar/Toksik/Menghakis/Simpan di bawah nitrogen |
| TSCA | ya |
| HazardClass | 3 |
| Kumpulan Pembungkusan | III |
| Kod HS | 29335995 |
| Ketoksikan | LD50 secara lisan dalam Arnab: 2547 mg/kg Arnab kulit LD50 1341 mg/kg |
| Maklumat MSDS |
| Pembekal | Bahasa |
|---|---|
| 1-Methylpiperazine | Inggeris |
| ACROS | Inggeris |
| SigmaAldrich | Inggeris |
| ALFA | Inggeris |
| 1-Penggunaan Dan Sintesis Methylpiperazine |
| Sifat Kimia | cecair jernih |
| Kegunaan | 1-Methylpiperazine digunakan dalam penyediaan 2-(4-Methyl-1-piperazinylmethyl)acrylophenone(MPMAP) |
| Kegunaan | 1-Methylpiperazine digunakan dalam penyediaan 2-(4-metil-1-piperazinylmethyl)akrilofenon. Ia terlibat dalam penyediaan 1-(4-methoxy-phenyl)-4-methyl-piperazine dengan bertindak balas dengan 1-chloro-4-methoxy-benzene. Ia bertindak sebagai perantara dalam sintesis bahan farmaseutikal aktif seperti ofloxacin, rifampicin, clozapine, sildenafil, trifluoperazine dan zopiclone. Selanjutnya, ia digunakan sebagai templat meniru dalam penyediaan mikrosfera yang dicetak secara molekul. Selain itu, ia digunakan dalam penjanaan fasa pegun pertukaran anion kuat yang tidak berfungsi daripada terbitan 1,4-diazacyclohexane. |
| Definisi | ChEBI: 1-Methylpiperazine ialah N-methylpiperazine. |
| Bahaya | Risiko kebakaran sederhana. |
| Kemudahbakaran dan Mudah Meletup | Mudah terbakar |
| Profil Keselamatan | Racun melalui laluan intraperitoneal. Sederhana toksik melalui penyedutan, pengambilan dan sentuhan kulit. Merengsa kulit dan mata yang teruk. Cecair mudah terbakar apabila terdedah kepada haba atau nyalaan; boleh bertindak balas dengan bahan pengoksidaan. Untuk memadam kebakaran, gunakan buih alkohol, CO2, bahan kimia kering. Apabila dipanaskan hingga mereput ia mengeluarkan asap toksik NOx. |
| 1-Produk Penyediaan Methylpiperazine Dan Bahan Mentah |
| Bahan mentah | Methanol-->Carbon dioxide-->Piperazine-->PIPERAZINE HEXAHYDRATE-->PIPERAZINE DIHYDROCHLORIDE |
| Produk Penyediaan | Zopiclone-->2-(4-Methylpiperazin-1-yl)pyrimidine-5-carbaldehyde-->3-[(4-METHYLPIPERAZIN-1-YL)METHYL]BENZALDEHYDE-->2-(4-Methylpiperazin-1-yl)pyrimidine-5-carboxamide-->2-(4-Methylpiperazin-1-yl)pyrimidin-5-amine-->(2-(4-Methylpiperazin-1-yl)pyrimidin-5-yl)methanol-->2-(4-Methylpiperazin-1-yl)pyrimidine-5-carbonyl chloride-->(3,4-DIAMINO-PHENYL)-(4-METHYL-PIPERAZIN-1-YL)-METHANONE-->2-(4-Methylpiperazin-1-yl)pyrimidine-5-carboxylic acid-->2-(4-Methylpiperazin-1-yl)pyrimidine-5-carbonitrile-->3-(4-Methylpiperazin-1-ylmethyl)benzoic acid-->Ethyl 2-(4-methylpiperazin-1-yl)pyrimidine-5-carboxylate-->4-[(4-Methylpiperazin-1-yl)methyl]aniline-->(2-(4-Methylpiperazin-1-yl)-6-(trifluoromethyl)pyrimidin-4-yl)methanamine-->CHLORCYCLIZINE HYDROCHLORIDE-->2-Hydrazinyl-1-(4-methylpiperazin-1-yl)ethanone-->3-Hydrazinyl-1-(4-methylpiperazin-1-yl)propan-1-one-->CHLORCYCLIZINE-->2-(4-Methylpiperazin-1-yl)-6-(trifluoromethyl)pyrimidine-4-carbaldehyde-->Levofloxacin-->2-(4-Methylpiperazin-1-yl)-6-(trifluoromethyl)pyrimidine-4-carboxamide-->(2-(4-Methylpiperazin-1-yl)-6-(trifluoromethyl)pyrimidin-4-yl)methanol-->2-(4-Methylpiperazin-1-yl)-6-(trifluoromethyl)pyrimidin-4-amine-->2-(4-Methylpiperazin-1-yl)-6-(trifluoromethyl)pyrimidine-4-carbonitrile-->4-(4-Methylpiperazino)aniline-->2-(4-Methylpiperazin-1-yl)-6-(trifluoromethyl)pyrimidine-4-carboxylic acid-->1-METHYL-4-(4-NITROPHENYL)PIPERAZINE-->Ethyl 2-(4-methylpiperazin-1-yl)-6-(trifluoromethyl)pyrimidine-4-carboxylate-->4-(4-METHYLPIPERAZINOMETHYL)BENZOIC ACID-->(4-METHYL-PIPERAZIN-1-YL)-ACETIC ACID-->Clozapine-->1-METHYL-4-(3-NITROPHENYL)PIPERAZINE-->1-AdaMantanethylaMine-->1-METHYL-4-(4-NITROBENZYL)PIPERAZINE-->1-Amino-4-methylpiperazine-->1-FORMYL-4-METHYLPIPERAZINE |
Cool tags: 1-methylpiperazine, China 1-metilpiperazine pengilang, pembekal, kilang
Sepasang: 1-Ethylpiperazine
Seterusnya: 2-Methylpiperazine
Anda mungkin juga berminat
Hantar pertanyaan








![9-[(2-Acetoxyethoxy)metil]-N2-acetylguanine](/uploads/41226/small/9-2-acetoxyethoxy-methyl-n2-acetylguaninec7eaf.jpg?size=336x0)