L-Menthol

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1 Gram	Negotiable

1 Gram

Negotiable

Min.Order :1 Gram
Purity: 99% purity
Payment Terms : T/T,Other

Keywords

L-Menthol 2216-51-5 99% purity

Quick Details

Appearance:white to light yellow crystal powder
Application:intermediate
PackAge:According to the need to packing
ProductionCapacity:100|Kilogram|Month
Storage:sealed,dry,low temperature
Transportation:air,sea and courier

Superiority:

L-Menthol Basic information

Product Name:   L-Menthol
Synonyms:   (1R-(1-alpha,2-beta,5-alpha))-5-Methyl-2-(1-methylethyl)cyclohexanol;(1r,3r,4s)-(-)-mentho;(1R,3R,4S)-(-)-MENTHOL;(R)-(-)-Menthol;Emtricitabine Impurity 31;Natural Menthol Crystal;L-Meng alcohol Natural menthol Menthol (L);DL-Menthol menthol crystal extract
CAS:   2216-51-5
MF:   C10H20O
MW:   156.27
EINECS:   218-690-9
Product Categories:
Mol File:   2216-51-5.mol

Details:

L-Menthol Chemical Properties
Melting point    41-45 °C (lit.)
alpha    -51 º (589nm, c=10, EtOH)
Boiling point    212 °C (lit.)
density    0.89 g/mL at 25 °C (lit.)
vapor pressure    0.8 mm Hg ( 20 °C)
FEMA    2665 | MENTHOL RACEMIC
refractive index    1.46
Fp    200 °F
storage temp.    −20°C
solubility    490mg/l
form    Crystals or Crystalline Needles
pka   15.30±0.60(Predicted)
color    Colorless to white
Specific Gravity   0.89
optical activity   [α]22/D 49°, c = 10 in 95% ethanol
Water Solubility    insoluble
Merck    14,5837
BRN    1902293
Stability:   Stable.
InChIKey   NOOLISFMXDJSKH-KXUCPTDWSA-N
CAS DataBase Reference   2216-51-5(CAS DataBase Reference)
NIST Chemistry Reference   Cyclohexanol, 5-methyl-2-(1-methylethyl)-, [1R-(1«alpha»,2«beta»,5«alpha»)]-(2216-51-5)
EPA Substance Registry System   Levomenthol (2216-51-5)

Safety Information
Hazard Codes    Xi
Risk Statements    37/38-41-36/37/38
Safety Statements    26-39-37/39-36
WGK Germany    2
RTECS    OT0700000
TSCA    Yes
HS Code    29061100
Hazardous Substances Data   2216-51-5(Hazardous Substances Data)
Toxicity   LD50 orally in Rabbit: 3300 mg/kg LD50 dermal Rabbit > 5000 mg/kg

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