1,1′-Bi-2-naphthol CAS 602-09-5 Agbeyewo ≥99.0% Aworan Ifihan Mimo Giga

1,1′-Bi-2-naphthol CAS 602-09-5 Agbeyewo ≥99.0% Iwa mimọ to gaju

Apejuwe kukuru:

Orukọ Kemikali: 1,1'-Bi-2-naphthol

Synonyms: (±) -1,1′-Bi (2-naphthol);(±) -BINOL

CAS: 602-09-5

Irisi: Awọn kirisita funfun tabi lulú Crystalline

Ayẹwo: ≥99.0%

Didara to gaju, iṣelọpọ Iṣowo

Fi imeeli ranṣẹ si wa

Alaye ọja

Jẹmọ Products

ọja Tags

Apejuwe:

Ipese Olupese pẹlu Iwa-mimọ giga ati Didara Idurosinsin
Awọn akojọpọ Chiral, Didara to gaju, Ṣiṣejade Iṣowo

Kemikali Properties:

Orukọ Kemikali	1,1'-Bi-2-nafutoli
Awọn itumọ ọrọ sisọ	(±) -1,1'-Bi (2-naphthol);(±) -BINOL
Nọmba CAS	602-09-5
NỌMBA CAT	RF-CC215
Iṣura Ipo	Ninu Iṣura, Iwọn iṣelọpọ Ti o to Awọn Toonu
Fọọmu Molecular	C20H14O2
Òṣuwọn Molikula	286.32
Brand	Ruifu Kemikali

Awọn pato:

Nkan	Awọn pato
Ifarahan	Awọn kirisita funfun tabi Crystalline Powder
Ojuami Iyo	208.0 ~ 215.0 ℃
Pipadanu lori Gbigbe	≤0.50%
Aseyori / Analysis Ọna	≥99.0%
Igbeyewo Standard	Standard Enterprise
Lilo	Awọn kemikali ti o dara;elegbogi Intermediates

Package & Ibi ipamọ:

Package: Igo, Barrel, 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.

Awọn anfani:

FAQ:

Ohun elo:

Shanghai Ruifu Kemikali Co., Ltd jẹ olupilẹṣẹ asiwaju ati olupese ti 1,1'-Bi-2-naphthol (CAS: 602-09-5) pẹlu didara to gaju, lilo pupọ ni iṣelọpọ Organic, iṣelọpọ ti awọn agbedemeji elegbogi ati itanran. kemikali kolaginni.
1,1'-Bi-2-naphthol (CAS: 602-09-5) ṣe bi awọn aṣoju iyapa chiral.O ti wa ni o gbajumo ni lilo ni chiral omi gara, oogun, turari ati be be lo,.
1,1'-Bi-2-naphthol (CAS: 602-09-5) jẹ lilo bi ligand chiral ni alkynylation, Diels-Alder ati asymmetric Michael afikun awọn aati.BINOL ni o ni axial chirality ati awọn meji enantiomers le wa ni imurasilẹ niya ati ki o wa ni iduroṣinṣin si racemisation.Yiyi pato ti awọn enantiomers meji jẹ ± 35.5 ° (C = 1 ni THF).BINOL jẹ iṣaju fun ligand chiral miiran ti a pe ni BINAP.