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3144-16-9 - (1S)-(+)-Camphor-10-sulfonic acid, 98+%(dry wt.), water <2% - (+)-CSA - A16179 - Alfa Aesar

A16179 (1S)-(+)-Camphor-10-sulfonic acid, 98+%(dry wt.), water <2%

Codice CAS
3144-16-9
Sinonimi
(+)-CSA

Dimensioni Prezzo ($) Quantità Disponibilità
25g 20,70
100g 55,04
500g 163,60
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(1S)-(+)-Camphor-10-sulfonic acid, 98+%(dry wt.), water <2%

MDL
MFCD00064157
EINECS
221-554-1

Proprietà chimiche

Formula
C10H16O4S
Peso formula
232.30
Punto di fusione
196-200° dec.
Sensibilità
Hygroscopic
Solubilità
Exhibit moderate solubility in HCCl.

Applicazioni

(1S)-(+)-Camphor-10-sulfonic acid is used as stabilizer. (+)-(1S)-camphor-10-sulfonic acid being a very effective resolving agent. . Chiral polyaniline(PANI) nanofibers were synthesized via facilely potentiostatic electropolymerization method without template in the presence of(1S)-(+)camphor-10-sulfonic acid(D-CSA) or(1R)-(-)camphor-10-sulfonic acid(L-CSA) as the dopant. Synthesis of QUATs derived from (1S)-(+)camphor-10-sulfonic acid.

Note

Hygroscopic. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents, water, moisture, bases. Keep under dry inert gas.

Letteratura

Tor E. Kristensen,; Kristian Vestli,; Finn K. Hansen,;Tore Hansen. New Phenylglycine-Derived Primary Amine Organocatalysts for the Preparation of Optically Active Warfarin . European Journal of Organic Chemistry. 2009, 305185-5191.

Francesca Alfano,; Harold W. Boone,; Vincenzo Busico,;† Roberta Cipullo,; James C. Stevens. Polypropylene “Chain Shuttling” at Enantiomorphous and Enantiopure Catalytic Species:? Direct and Quantitative Evidence from Polymer Microstructure . Macromolecules,. 2007, 40 (22),7736-7738.

Resolving agent for optically-active bases. For an improved resolution technique, using two immiscible solvents and half equivalent of resolving agent, see: Tetrahedron, 41, 2465 (1985). The procedure is claimed to lead to faster resolutions with higher optical purities than conventional methods.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H314-H318

Causes severe skin burns and eye damage. Causes serious eye damage.

Dichiarazioni precauzionali: P260-P280-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310-P363-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Immediately call a POISON CENTER or doctor/physician. Wash contaminated clothing before reuse. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Merck
14,1734
Beilstein
2809675
Classe di rischio
8
Gruppo di imballaggio
III
Codice tariffe armonizzato
2914.70
TSCA
Yes
RTECS
ED1530000

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