The range for specific optical rotation for this product is -63.0 to -53.0 degrees and is determined with a neat sample at 20 °C. The lot-specific value can be found in the Certificate of Analysis (COA).
Przejdź do
14462
(−)-α-Bisabolol
≥93% (GC)
Synonim(y):
(-)-alpha-Bisabolol, (−)-6-Methyl-2-(4-methyl-3-cyclohexen-1-yl)-5-hepten-2-ol, Levomenol
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| Rozmiar/SKU | Dostępność | Cena netto |
|---|---|---|
5 mL | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 287,00 zł |
25 mL | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 1010,00 zł |
Informacje o tej pozycji
Wzór empiryczny (zapis Hilla):
C15H26O
Numer CAS:
Masa cząsteczkowa:
222.37
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
208-205-9
MDL number:
Assay:
≥93% (GC)
287,00 zł
Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności
Pomoc techniczna
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Pozwól nam pomócQuality Segment
assay
≥93% (GC)
optical activity
[α]/D -58±5°, neat
refractive index
n20/D 1.496
functional group
hydroxyl
SMILES string
C\C(C)=C\CC[C@](C)(O)[C@H]1CCC(C)=CC1
InChI
1S/C15H26O/c1-12(2)6-5-11-15(4,16)14-9-7-13(3)8-10-14/h6-7,14,16H,5,8-11H2,1-4H3/t14-,15+/m1/s1
InChI key
RGZSQWQPBWRIAQ-CABCVRRESA-N
General description
Application
Biochem/physiol Actions
α-Bisabolol is active against primary acute leukemia cells, including BCR-ABL(+) acute lymphoblastic leukemias. It is the inhibitor of voltage-dependent Ca(2+) channels in tracheal smooth muscle preparations of rat. It also inhibits human and rat glioma cell growth and survival. It is a potential new therapeutic agent against leishmaniasis.
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Ta pozycja | |||
|---|---|---|---|
| description ≥93% (GC) | description United States Pharmacopeia (USP) Reference Standard | description pharmaceutical secondary standard, certified reference material | description analytical standard |
| assay ≥93% (GC) | assay - | assay - | assay ≥93% (GC) |
| Quality Level 100 | Quality Level - | Quality Level 300 | Quality Level 100 |
| refractive index n20/D 1.496 | refractive index - | refractive index - | refractive index - |
| functional group hydroxyl | functional group - | functional group - | functional group - |
| optical activity [α]/D -58±5°, neat | optical activity - | optical activity - | optical activity [α]/D -60±2°, neat |
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Kody zagrożeń
Ostrzeżenia
Hazard Classifications
Aquatic Chronic 3
Klasa składowania
10 - Combustible liquids
Temperatura zapłonu (°F)
289.4 °F - closed cup
Temperatura zapłonu (°C)
143 °C - closed cup
PPE (środki ochrony indywidualnej)
Eyeshields, Gloves
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Could you please provide the specific optical rotation α α_D (with conditions and solvent) for the (–)-α-bisabolol enantiomer for this batch?
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Helpful?
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How can I determine the shelf life / expiration / retest date of this product?
1 answer-
If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdfHelpful?
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Is the product α-Bisabolol (catalog number 14462-5ML) synthetic or naturally sourced?
1 answer-
The source of this material may change from lot to lot. Historically, both plant sourced and synthetically derived material have been available.
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How is shipping temperature determined? And how is it related to the product storage temperature?
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Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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