489492
(1S-cis)-3-Bromo-3,5-cyclohexadiene-1,2-diol
0.2 g/mL in 0.1 M phosphate buffer, 96%
Sinonimo/i:
(1S,2S)-3-Bromo-3,5-cyclohexadiene-1,2-diol
Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
About This Item
Formula empirica (notazione di Hill):
C6H7BrO2
Numero CAS:
Peso molecolare:
191.02
Numero MDL:
Codice UNSPSC:
12352002
ID PubChem:
NACRES:
NA.22
Prodotti consigliati
Saggio
96%
Attività ottica
[α]22/D +20°, c = 1 in methanol
Concentrazione
0.2 g/mL in 0.1 M phosphate buffer
pH
8.5(adjusted to)
Punto di fusione
90-94 °C (lit.)
Gruppo funzionale
bromo
hydroxyl
Temperatura di conservazione
−20°C
Stringa SMILE
O[C@H]1C=CC=C(Br)[C@H]1O
InChI
1S/C6H7BrO2/c7-4-2-1-3-5(8)6(4)9/h1-3,5-6,8-9H/t5-,6+/m0/s1
KLPGXZKAVBGFGF-NTSWFWBYSA-N
Descrizione generale
(1S-cis)-3-Bromo-3,5-cyclohexadiene-1,2-diol is a chiral cis-dienediol employed as a key building block for the preparation of varieties of natural products. It can undergo few chemical reactions like cycloadditions, sigmatropic rearrangements, electrophilic additions, and oxidative cleavage.
Stato fisico
A suspension in phosphate buffer.
Ricostituzione
To recover the pure product from the suspension:
(1)Thaw the frozen suspension and filter the solid. (2) Rinse bottle with a few milliliters of base-washed (aqueous Na2CO3) ethyl acetate. (3) Use the rinsing to wash the solid. (4) Collect solid. (5) To further collect more product from the filtrate: extract filtrate with equal volumes of base-washed (aqueous Na2CO3) ethyl acetate (repeat three times). (6) Dry the ethyl acetate extract over MgSO4. (7) Evaporate the solvent - DO NOT HEAT! (8) Combine solids collected from the suspension and the filtrate. Pure crystals should be stored at -78° C. A suspension of the product in phosphate buffer is stable at 0° C.
(1)Thaw the frozen suspension and filter the solid. (2) Rinse bottle with a few milliliters of base-washed (aqueous Na2CO3) ethyl acetate. (3) Use the rinsing to wash the solid. (4) Collect solid. (5) To further collect more product from the filtrate: extract filtrate with equal volumes of base-washed (aqueous Na2CO3) ethyl acetate (repeat three times). (6) Dry the ethyl acetate extract over MgSO4. (7) Evaporate the solvent - DO NOT HEAT! (8) Combine solids collected from the suspension and the filtrate. Pure crystals should be stored at -78° C. A suspension of the product in phosphate buffer is stable at 0° C.
Codice della classe di stoccaggio
11 - Combustible Solids
Classe di pericolosità dell'acqua (WGK)
WGK 3
Punto d’infiammabilità (°F)
Not applicable
Punto d’infiammabilità (°C)
Not applicable
Dispositivi di protezione individuale
Eyeshields, Gloves, type N95 (US)
Scegli una delle versioni più recenti:
Possiedi già questo prodotto?
I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.
Enzymatic dihydroxylation of aromatics in enantioselective synthesis: expanding asymmetric methodology
Hudlicky T, et al.
Aldrichimica Acta, 32, 35-62 (1999)
Medium-scale preparation of useful metabolites of aromatic compounds via whole-cell fermentation with recombinant organisms
Endoma MA, et al.
Organic Process Research & Development, 6(4), 525-532 (2002)
Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..
Contatta l'Assistenza Tecnica.