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L-Menthol

Catalog No. W266523 Name Sigma Aldrich
CAS Number 2216-51-5 Website http://www.sigmaaldrich.com
M. F. C10H20O Telephone 1-800-521-8956
M. W. 156.2652 Fax
Purity ≥99% Email
Storage Chembase ID: 704

SYNONYMS

Title
L-薄荷醇
IUPAC name
(1R,2S,5R)-5-methyl-2-(propan-2-yl)cyclohexan-1-ol
IUPAC Traditional name
menthol
Synonyms
(1R,2S,5R)-(-)-Menthol
(-)-薄荷醇
L-薄荷醇
(1R,2S,5R)-2-Isopropyl-5-methylcyclohexanol
(-)-menthol
5-Methyl-2-(1-methylethyl)cyclohexanol
(1R,2S,5R)-2-异丙基-5-甲基环己醇
5-甲基-2-异丙基环己醇

DATABASE IDS

MDL Number MFCD00062979
Council of Europe Number 65c
PubChem SID 24901227
Beilstein Number 1902293
EC Number 218-690-9
FEMA ID 2665
CAS Number 2216-51-5

PROPERTIES

Empirical Formula (Hill Notation) C10H20O
Grade natural
Purity ≥99%
Allergens no known allergens
Boiling Point 212 °C(lit.)
Density 0.89 g/mL at 25 °C(lit.)
Melting Point 41-45 °C(lit.)
Optical Rotation [α]20/D -49°, c = 10 in 95% ethanol
Organoleptic minty; woody; camphoraceous; tobacco
Vapor Pressure 0.8 mmHg ( 20 °C)
GHS Pictograms GHS05
GHS Pictograms GHS07
GHS Signal Word Danger
GHS Hazard statements H315-H318-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements P261-P280-P305 + P351 + P338
Regulation Compliance FCC
Risk Statements 37/38-41
RTECS OT0700000
Safety Statements 26-39
German water hazard class 2

DETAILS

Description (English)
Biochem/physiol Actions
Taste at 25 ppm
Other Notes
Natural occurrence: Mentha species.
Packaging
1 kg in glass bottle
1 sample in glass bottle
100 g in glass bottle
4 kg in fiber drum
Description (简体中文)
Biochem/physiol Actions
25ppm 时的味道
Other Notes
天然存在:薄荷。
包装
1 kg in glass bottle
1 sample in glass bottle
100 g in glass bottle
4 kg in fiber drum

REFERENCES