Low Price CAS 0361-44-1 for Chemical Biochemical Reagents Catalysts, Production of Other Bismuth Salts Nitricacid, Bismuth (3+) Salt, Pentahydrate
CAS: 2216-51-5 L-Menthol
Package: 1g / 100g / 1 kg / 25 kg
Product Introduction
We focus on the research and development of new energy and technology to further enhance the low emission level of our 3 Methyl 3 methoxybutanol, 1 Hydroxycyclohexyl phenyl ketone, TRIS hydrochloride. Our brand personality is, rich in responsibility, practical and attentive, diligent and enterprising, energetic and innovative. In terms of customer service, we are adhering to the service concept of serving customers wholeheartedly to create a comprehensive, interactive and one-stop service experience and continue to expand new areas of customer value added.
(1R,2S,5R)-(-)-Menthol (L-Menthol) is the natural form of Menthol. L-Menthol is used as: refreshing agent, food flavor, cool and antipruritic drug, carminative drug. Menthol crystals is used for pers onal care and cosmetics.
Poison by intravenous route. Moderately toxic by ingestion, intraperitoneal, and subcutaneous routes. An eye irritant. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes.
SPECIFICATION OF CAS: 2216-51-5 L-Menthol
ITEMS | SPECIFICATION |
Solubility | 490mg/l |
Color | Colorless to white |
Boiling point | 212 °C (lit.) |
Specific Gravity | 0.89 |
Pka | 15.30±0.60 |
BRN | 1902293 |
Alpha | -51 o (589nm, c=10, EtOH) |
Storage temp. | Store below +30°C. |
Refractive index | 1.46 |
Form | Crystals or Crystalline Needles |
EPA Substance Registry System | Levomenthol (2216-51-5) |
FEMA | 2665 | MENTHOL RACEMIC |
InChIKey | NOOLISFMXDJSKH-KXUCPTDWSA-N |
Fp | 200?°F |
Vapor pressure | 0.8 mm Hg (20 °C) |
Density | 0.89 g/mL at 25 °C (lit.) |
Water Solubility | insoluble |
Melting point | 41-45 °C (lit.) |
Merck | 14,5837 |
Stability | Stable. |
Optical activity | [α]22/D 49°, c = 10 in 95% ethanol |
NIST Chemistry Reference | Cyclohexanol, 5-methyl-2-(1-methylethyl)-, [1R-(1?alpha?,2?beta?,5?alpha?)]-(2216-51-5) |
CAS DataBase Reference | 2216-51-5 (CAS DataBase Reference) |
FAQ
1) What's the order procedure?
A: First we discuss order details, production details by email or TM. Then we issue you an PI for your confirmation. You will be requested to do pre-paid full payment or deposit before we go into production. After we get the deposit, we start to process the order. We usually need 7-15days if we don't have the items in stock.
Before production finished, we will contact you for shipment details, and the balance payment.
2) How do you check all the goods in the production line?
A: We have spot inspection and finished product inspection. We check the products of every batches when they go into next step production.
We strive to do every detail, improve the procedures, improve the process, strictly control the quality, and make Low Price CAS 0361-44-1 for Chemical Biochemical Reagents Catalysts, Production of Other Bismuth Salts Nitricacid, Bismuth (3+) Salt, Pentahydrate that customers can rest assured. We attach great importance to talent team building and profound technology accumulation. We have a group of intelligent employees, we not only have unique views on the future trend of the industry, but also have a profound grasp of the market.
Hot Tags: 2216-51-5 l-menthol, price, quotation, discount, in stock, for sale, Disodium edetate dihydrate, 2 ISOBUTYL 4 HYDROXY 4 METHYLTETRAHYDROPYRAN, Pyrazole, 2 Benzyl 2 dimethylamino 4 morpholinobutyrophenone, Pharmaceutical Intermediates, Lily aldehyde
[[ProKeywords]]
