- (1S)-(-)-Camphanic acid
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- $1.00 / 1KG
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2019-07-14
- CAS:13429-83-9
- Min. Order: 1KG
- Purity: 90%-99.9%
- Supply Ability: 500kg
- (1S)-(-)-Camphanic acid
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- $1.00 / 1KG
-
2019-07-10
- CAS:13429-83-9
- Min. Order: 1KG
- Purity: 90%-99.9%
- Supply Ability: 500kg
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| | (1S)-(-)-Camphanic acid Basic information |
| | (1S)-(-)-Camphanic acid Chemical Properties |
| Melting point | 201-205 °C | | Boiling point | 255.53°C (rough estimate) | | alpha | -18.5 º (c=1, dioxane) | | density | 1.0143 (rough estimate) | | refractive index | 1.4500 (estimate) | | storage temp. | Sealed in dry,Room Temperature | | form | powder to crystaline | | pka | 3.36±0.60(Predicted) | | color | White to Almost white | | optical activity | [α]20/D 18°, c = 1 in dioxane | | BRN | 84570 | | InChIKey | RKFCLVFAFZYVCG-WDEREUQCSA-N | | CAS DataBase Reference | 13429-83-9(CAS DataBase Reference) |
| | (1S)-(-)-Camphanic acid Usage And Synthesis |
| Chemical Properties | WHITE TO SLIGHTLY BEIGE CRYSTALLINE POWDER | | Uses | (1S)-(-)-Camphanic acid may be used in the preparation of (-)-(1S,4R)-camphanoyl chloride by reacting with thionyl chloride. | | Definition | ChEBI: (-)-camphanic acid is a delta-lactone. | | General Description | (1S)-(-)-Camphanic acid is commonly used as a chiral auxiliary for the separation of racemates. | | Purification Methods | Dissolve it in CH2Cl2, dry (MgSO4), filter, evaporate and the residue is sublimed at 120o/0.5mm or 140o/1mm. [Gerlach Helv Chim Acta 61 2773 1978, Beilstein 18/8 V 101.] |
| | (1S)-(-)-Camphanic acid Preparation Products And Raw materials |
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