(1R,2R)-(+) -1,2-Diphenylethylenediamine CAS 35132-20-8 Purity
Ipese Olupese pẹlu Iwa-mimọ giga ati Didara Idurosinsin
(1S,2S)-(-) -1,2-Diphenylethylenediamine;(S, S) -DPEN CAS 29841-69-8
(1R,2R)-(+) -1,2-Diphenylethylenediamine;(R, R) -DPEN CAS 35132-20-8
Awọn akojọpọ Chiral, Didara to gaju, Ṣiṣejade Iṣowo
Orukọ Kemikali | (1R,2R)-(+) -1,2-Diphenylethylenediamine |
Awọn itumọ ọrọ sisọ | (R,R) -DPEN;(1R,2R)-(+) -1,2-Diamino-1,2-Diphenylethan;(1R,2R)-(+) -1,2-Diphenyl-1,2-Ethanediamine;(1R,2R) -1,2-Diphenylethane-1,2-Diamine |
Nọmba CAS | 35132-20-8 |
NỌMBA CAT | RF-CC284 |
Iṣura Ipo | Ninu Iṣura, Iwọn iṣelọpọ Ti o to Awọn Toonu |
Fọọmu Molecular | C14H16N2 |
Òṣuwọn Molikula | 212.29 |
iwuwo | 1,106 g / cm3 |
Solubility | Ailopin ninu Omi;Tiotuka ni Toluene ati kẹmika |
Sowo Ipò | Sowo Labẹ Ibaramu otutu |
Brand | Ruifu Kemikali |
Nkan | Awọn pato |
Ifarahan | Funfun si Bia Yellow Crystal Tabi Lulú |
Mimo | ≥99.0% |
Opitika ti nw | ≥99.0% |
Yiyi pato [α] D20 | +100.0° ~ +103.0° (C=1, EtoOH) |
Ojuami Iyo | 80.0 ~ 83.0 ℃ |
Igbeyewo Standard | Standard Enterprise |
Lilo | Awọn akojọpọ Chiral;elegbogi Intermediates |
Package: Igo, 25kg/Barrel tabi gẹgẹbi ibeere alabara.
Ipò Ìpamọ́:Fipamọ sinu awọn apoti ti a fi edidi ni itura ati ibi gbigbẹ;Dabobo lati ina, ọrinrin ati kokoro infestation.
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Shanghai Ruifu Kemikali Co., Ltd jẹ olupilẹṣẹ asiwaju ati olupese ti (1R,2R)-(+) -1,2-Diphenylethylenediamine (CAS: 35132-20-8) pẹlu didara to gaju, lilo pupọ ni iṣelọpọ Organic, iṣelọpọ ti awọn agbedemeji elegbogi ati Iṣọkan Elegbogi Ti nṣiṣe lọwọ (API).
Shanghai Ruifu Kemikali Co., Ltd. ṣe ipa pataki ninu kemistri chiral, ile-iṣẹ ti ṣe adehun si iṣelọpọ awọn agbo ogun chiral.Awọn ọja wa ni iyìn pupọ nipasẹ awọn alabara.
(1R,2R)-(+) -1,2-Diphenylethylenediamine (CAS: 35132-20-8) ni a lo bi oluranlowo ojutu chiral fun ipinnu enantiomeric excess ti chiral acids nipasẹ NMR.O ti wa ni lilo ni orisirisi awọn ayase awọn ọna šiše fun aibaramu aati.O jẹ oluranlọwọ chiral ti o lagbara.
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