N-Nitroso-N-Methylurea (MNU) CAS 684-93-5 Mimọ>99.0% (HPLC)
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Orukọ Kemikali | N-Nitroso-N-Methylurea |
Awọn itumọ ọrọ sisọ | MNU;N-Methyl-N-Nitrosourea;1-Methyl-1-Nitrosourea |
Nọmba CAS | 684-93-5 |
NỌMBA CAT | RF-PI2256 |
Iṣura Ipo | Ninu Iṣura, Iwọn iṣelọpọ Ti o to Awọn Toonu |
Ilana molikula | C2H5N3O2 |
Òṣuwọn Molikula | 103.08 |
Ojuami Iyo | 119.0 ~ 124.0 ℃ |
Ojuami farabale | 164.3 ℃ ni 760 mmHg |
iwuwo | 1,46 g / cm3 |
Ni imọlara | Ọrinrin Ifarabalẹ, Imọlẹ Imọlẹ, Imọra Ooru |
Ibi ipamọ otutu. | Labẹ Gas Inert (Nitrogen tabi Argon) ni 2 ~ 8 ℃ fun Igba Kukuru |
Brand | Ruifu Kemikali |
Nkan | Awọn pato |
Ifarahan | Pa-White to Bia Yellow tutu Ri to |
Mimọ / Analysis Ọna | > 99.0% (HPLC) |
13C NMR julọ.Oniranran | Ni ibamu si Eto |
Proton NMR julọ.Oniranran | Ni ibamu si Eto |
Amuduro | Ni Sulfuric Acid ninu bi amuduro |
Igbeyewo Standard | Standard Enterprise |
Lilo | elegbogi Intermediates |
Package: Igo Fluorinated, Ilu 25kg/Paali, tabi gẹgẹ bi ibeere alabara
Ipò Ìpamọ́:Fipamọ sinu awọn apoti ti a fi edidi ni itura ati ibi gbigbẹ;Dabobo lati ina ati ọrinrin
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N-Nitroso-N-Methylurea (MNU) (CAS: 684-93-5) jẹ idapọ nitrosourea methylated pẹlu alkylating, mutagenic, teratogenic, carcinogenic, ati awọn ohun-ini cytotoxic.Awọn ipa majele ti MNU jẹ idi nipasẹ gbigbe ti ẹgbẹ methyl si awọn nucleobases ni awọn acids nucleic.Precursor ti Diazomethane.MNU jẹ ohun elo ibẹrẹ fun iran diazomethane.Diazomethane n pese awọn itọsẹ methyl pẹlu awọn acids carboxylic ati awọn phenols ni didan pupọ ati iṣesi onírẹlẹ.MNU jẹ aṣoju alkylating ti n ṣiṣẹ taara ti o ṣe ajọṣepọ pẹlu DNA lati mu ọpọlọpọ awọn ọja ifaseyin jade.MNU jẹ lilo bi awọn agbedemeji elegbogi.