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94594-90-8 - (1S,2R)-(-)-10,2-Camphorsultam, 99% - (2R)-(-)-Bornane-10,2-sultam - A15897 - Alfa Aesar

A15897 (1S,2R)-(-)-10,2-Camphorsultam, 99%

Codice CAS
94594-90-8
Sinonimi
(2R)-(-)-Bornane-10,2-sultam

Dimensioni Prezzo ($) Quantità Disponibilità
1g 65,20
5g 186,00
25g 511,00
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(1S,2R)-(-)-10,2-Camphorsultam, 99%

MDL
MFCD00066271

Proprietà chimiche

Formula
C10H17NO2S
Peso formula
215.32
Punto di fusione
181-186°
Solubilità
Slightly soluble in water.

Applicazioni

(1S,2R)-(-)-10,2-Camphorsultam is used in the asymmetric synthesis of (S)- and (R)-N-Fmoc-S-trityl-α-methylcysteine. It is used as proton source in the synthesis of chiral α,γ-substituted γ-butyrolactones. It is also employed as a chiral probe for the optical resolution by HPLC and X-ray crystallographic determination of the absolute stereochemistry of carboxylic acids. Also used to prepare N-acryloyl derivatives which are employed as dienophiles in asymmetric Diels-Alder reactions. and for other asymmetric transformations.

Note

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible with strong bases and strong oxidizing agents.

Letteratura

Satendra Singh.; Samala J Rao.; Michael W Pennington. Efficient asymmetric synthesis of (S)- and (R)-N-Fmoc-S-trityl-alpha-methylcysteine using camphorsultam as a chiral auxiliary. Journal of Organic Chemistry. 2004, 69 (13), 4551-4554.

M H Xu.; W Wang.; L J Xia.; G Q Lin. Gluconobacter cerevisiae sp. nov., isolated from the brewery environment. International Journal of Systematic and Evolutionary Microbiology. 2014, 64 (4), 1134-1141.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Dichiarazioni precauzionali: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Beilstein
83811
Codice tariffe armonizzato
2934.99
TSCA
No

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