(S)-(-)-1,2,4-Butanetriol CAS 42890-76-6 Tsarkake>98.0% (GC) Hoton Factory

(S)-(-) 1,2,4-Butanetriol CAS 42890-76-6 Tsaftace> 98.0% (GC) Factory

Takaitaccen Bayani:

Sunan Sinadari: (S)-(-)-1,2,4-Butanetriol

Saukewa: 42890-76

Tsafta:> 98.0% (GC)

Bayyanar: Mara Launi zuwa Kodadden Ruwan Rawaya Viscous

Kyakkyawan inganci, Samar da Kasuwanci

E-Mail: alvin@ruifuchem.com

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Cikakken Bayani

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Bayani:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of (S)-(-)-1,2,4-Butanetriol (CAS: 42890-76-6) with high quality, commercial production. We can provide Certificate of Analysis (COA), worldwide delivery, small and bulk quantities available, strong after-sale service. Please contact: alvin@ruifuchem.com

Abubuwan Sinadarai:

Sunan Sinadari	(S)-(-)-1,2,4-Butanetriol
Lambar CAS	42890-76-6
Lambar CAT	Saukewa: RF-CC324
Matsayin Hannun jari	A cikin Hannun jari, Ma'aunin samarwa Har zuwa Ton
Tsarin kwayoyin halitta	HOCH2CH2CH (OH) CH2OH
Nauyin Kwayoyin Halitta	106.12
Wurin Tafasa	150 ℃/0.04 mm Hg (lit.)
Yawan yawa	1.19 g/ml a 25 ℃ (lit.)
Alamar	Ruifu Chemical

Ƙayyadaddun bayanai:

Abu	Ƙayyadaddun bayanai
Bayyanar	Mara Launi zuwa Kodadde Rawaya Viscous Liquid
Tsarkake / Hanyar Bincike	> 98.0% (GC)
Takamaiman Juyawa	-33.0° ~ -27.0° (C=1, MeOH)
Ruwa (na Karl Fischer)	<0.50%
1 H NMR Spectrum	Daidai da Tsarin
Matsayin Gwaji	Matsayin Kasuwanci
Amfani	Tubalan Ginin Chiral;Matsakaicin Magunguna

Kunshin & Ajiya:

Kunshin:Fluorinated Bottle, 25kg/Drum, ko bisa ga abokin ciniki ta bukata

Yanayin Ajiya:Ajiye a cikin kwantena da aka rufe a wuri mai sanyi da bushe;Kare daga haske da danshi

Amfani:

FAQ:

Aikace-aikace:

(S)-(-)-1,2,4-Butanetriol (CAS: 42890-76-6) za a iya shirya ta hanyar rage (S) -Malic Acid a gaban borane-dimethyl sulfide.(S) - (-) 1,2,4-Butanetriol za a iya amfani dashi azaman kayan farawa a cikin jimlar eantioselective na (+) -azimine da (+) -carpaine.(S) - (-) - 1, 2, 4-Butanetriol shine janareta na gabaɗaya da ake amfani da shi wajen haɗaɗɗun kwayoyin halitta.Ana amfani dashi a cikin shirye-shiryen enantioselective na analog na cyclobutane na Milnacipran.