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Molecule
ID:69754
Structure
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Functional Group
Text
General Information
Structure
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Molecular Formula
C₉H₁₀O₃
Molecular Mass
166.1739
Exact Mass
166.06299418
Charge
0
InChI
InChI=1S/C9H10O3/c1-12-9(11)8(10)7-5-3-2-4-6-7/h2-6,8,10H,1H3/t8-/m1/s1
InChIKey
ITATYELQCJRCCK-MRVPVSSYSA-N
Canonic Smiles
COC(=O)[C@@H](c1ccccc1)O
Isomeric Smiles
C(=O)([C@H](O)c1ccccc1)OC
Calculated Properties
JChem
Acid pKa
11.99351
H Acceptors
2
H Donor
1
LogD (pH = 5.5)
1.0417296
LogD (pH = 7.4)
1.0417186
Log P
1.0417297
Molar Refractivity
43.4729
Polarizability
17.2403
Polar Surface Area
46.53
Rotatable Bonds
3
Lipinski's Rule of Five
true
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Names and Identifiers
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Registration numbers
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Properties
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Related Proteins
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Molecular Spectra
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Molecule Details
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Bioactivity
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General Information
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Sigma Aldrich
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PubChem Literature
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From Data Sources
Bioactivity
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PubChem BioAssay
Data Source
Academic Data
PubChem
2724623
Commercial Catalog
Sigma Aldrich
251550
63456
Alfa Aesar
L14065
Matrix Scientific
075258
Bide Pharmatech
BD6677
Names and Identifiers
IUPAC Traditional name
methyl (2R)-2-hydroxy-2-phenylacetate
Synonyms
Methyl (R)-(-)-mandelate
D-(-)-扁桃酸甲酯
(R)-(-)-扁桃酸甲酯
Methyl (R)-(-)-mandelate
(-)-甲基(R)-α-羟基苯乙酸酯
(-)-Methyl D-mandelate
(-)-Methyl (R)-α-hydroxyphenylacetate
D-(-)-扁桃酸甲酯
(-)-Methyl D-mandelate
(R)-(-)-扁桃酸甲酯
(R)-(-)-Mandelic acid methyl ester
(R)-(-)-alpha-Hydroxyphenylacetic acid methyl ester
IUPAC name
methyl (2R)-2-hydroxy-2-phenylacetate
Registration numbers
CAS Number
20698-91-3
MDL Number
MFCD00064247
Beilstein Number
2937343
3589447
PubChem CID
2724623
PubChem SID
162035479
24855139
Molecule Details
Sigma Aldrich
251550
General description
Optically active building block.
Packaging
5 g in glass bottle
63456
Other Notes
This ester and derivatives are used as chiral building blocks and as auxiliaries1; Chiral derivatizing agent for acids in NMR2,3,4
References
PubChem Literature
From Data Sources
•
Chiral derivatizing agent; see following entry.
Bioactivity
PubChem BioAssay
Registration numbers
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CAS Number
•
MDL Number
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Beilstein Number
•
PubChem CID
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PubChem SID
Properties
Safety Information
Storage Warning
IRRITANT
Source
TSCA Listed
false
Source
否
Source
MSDS Link
Download link
Source
Download link
Source
Download link
Source
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Source
German water hazard class
3
Source
Storage Temperature
2-8°C
Source
Product Information
Purity
95+%
Source
≥99%
Source
≥99.0% (sum of enantiomers, GC)
Source
98%
Source
99%
Source
Optical Purity
ee: 97% (HPLC)
Source
Linear Formula
C6H5CH(OH)CO2CH3
Source
purum
Source
C9H10O3
Source
Physical Property
Optical Rotation
[α]20/D -144.0°, c = 1 in methanol
Source
[α]20/D -144±3°, c = 1% in methanol
Source
-144 (c=1 in methanol)
Source
Melting Point
56-58 °C(lit.)
Source
56-58 °C
Source
56-58°C
Source
Flash Point
>110°C(230°F)
Source
Grade
Empirical Formula (Hill Notation)