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Substance
ID:359332
Structure
Similarity
Functional Group
Text
ID:109931
(-)-Menthyloxyacetic acid
Sigma Aldrich
ID: 63685
Names and Identifiers
IUPAC Traditional name
{[(1R,2S,5R)-2-isopropyl-5-methylcyclohexyl]oxy}acetic acid
IUPAC name
2-{[(1R,2S,5R)-5-methyl-2-(propan-2-yl)cyclohexyl]oxy}acetic acid
Synonyms
(-)-薄荷基羧甲基醚
(-)-Menthyloxyacetic acid
(-)-薄荷氧基乙酸
(-)-Menthyl carboxymethyl ether
Registration numbers
CAS Number
40248-63-3
EC Number
254-857-2
Beilstein Number
2444474
MDL Number
MFCD00001483
Properties
Safety Information
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
GHS Precautionary statements
P261
-
P305+P351+P338
GHS Signal Word
Warning
MSDS Link
Download link
Safety Statements
26
-
36
GHS Hazard statements
H315
-
H319
-
H335
Personal Protective Equipment
Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
European Hazard Symbols
Irritant (Xi)
Risk Statements
36/37/38
German water hazard class
3
Physical Property
Boiling Point
163-164 °C/10 mmHg(lit.)
Flash Point
113 °C
235.4 °F
Refractive Index
n20/D 1.4672(lit.)
Density
1.01 g/mL at 20 °C(lit.)
Melting Point
52-55 °C(lit.)
Optical Rotation
[α]20/D -93±3°, c = 10% in ethanol
Product Information
Purity
≥98.0% (sum of enantiomers, GC)
Optical Purity
enantiomeric ratio: ≥98.25:1.75 (GC)
Empirical Formula (Hill Notation)
C12H22O3
Grade
purum
Molecule Details
Other Notes
Reagent for the resolution of amines, amino acids, alcohols and phenols1,2,3
Molecular Spectra
No Data Available
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References
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Properties
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Molecular Spectra
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