253030
(R)-(−)-O-Acetylmandelic acid
99%, optical purity ee: 98% (GLC)
Manufacturer: Sigma Aldrich
CAS Number: 51019-43-3
Synonym(S): (−)-O-Acetyl-D-mandelic acid, (R)-(−)-α-Acetoxyphenylacetic acid
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 5 G | 253030-5-G | In Stock | ₹ 11,220.00 |
253030 - 5 G
In Stock
Quantity
1
Base Price: ₹ 11,220.00
GST (18%): ₹ 2,019.60
Total Price: ₹ 13,239.60
Assay
99%
optical activity
[α]20/D −152.4°, c = 2 in acetone
optical purity
ee: 98% (GLC)
mp
97-99 °C (lit.)
SMILES string
CC(=O)O[C@@H](C(O)=O)c1ccccc1
InChI
1S/C10H10O4/c1-7(11)14-9(10(12)13)8-5-3-2-4-6-8/h2-6,9H,1H3,(H,12,13)/t9-/m1/s1
InChI key
OBCUSTCTKLTMBX-SECBINFHSA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | eMolecules Ambeed / (R)-2-Acetoxy-2-phenylacetic acid / 10g / 552719118 / A372846 / / 51019-43-3 / MFCD00004249 / 194.186 / C10H10O4 | eMolecules | ₹ 1,978.15 | |
 | (R)-2-Acetoxy-2-phenylacetic acid | ChemScene | ₹ 427.80 - ₹ 20,363.28 |
Related Products
Description
- General description: (R)-(-)-O-Acetylmandelic acid is a chiral derivatizing agent for NMR determination of enantiomeric purity of α-deuterated carboxylic acids, alcohols, and amines.[1]
- Application: (R)-(-)-O-Acetylmandelic acid may be used as a precursor to prepare a chiral diamine, which is an intermediate to prepare Utenone A.[2] It may also be used to prepare ethyl (2′R)-2′-acetoxy-2′-phenylethanoate.[3]
SAFETY INFORMATION
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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Assay: 99%
optical activity: [α]20/D −152.4°, c = 2 in acetone
optical purity: ee: 98% (GLC)
mp: 97-99 °C (lit.)
SMILES string: CC(=O)O[C@@H](C(O)=O)c1ccccc1
InChI: 1S/C10H10O4/c1-7(11)14-9(10(12)13)8-5-3-2-4-6-8/h2-6,9H,1H3,(H,12,13)/t9-/m1/s1
InChI key: OBCUSTCTKLTMBX-SECBINFHSA-N
Assay:
99%
optical activity:
[α]20/D −152.4°, c = 2 in acetone
optical purity:
ee: 98% (GLC)
mp:
97-99 °C (lit.)
SMILES string:
CC(=O)O[C@@H](C(O)=O)c1ccccc1
InChI:
1S/C10H10O4/c1-7(11)14-9(10(12)13)8-5-3-2-4-6-8/h2-6,9H,1H3,(H,12,13)/t9-/m1/s1
InChI key:
OBCUSTCTKLTMBX-SECBINFHSA-N
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SMILES string: [K+].[K+].[K]S[K].[O-]S([O-])(=O)=S
InChI: 1S/4K.H2O3S2.S/c;;;;1-5(2,3)4;/h;;;;(H2,1,2,3,4);/q;;2*+1;;/p-2
InChI key: PFSBHPPVZHPSCB-UHFFFAOYSA-L
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SMILES string:
[K+].[K+].[K]S[K].[O-]S([O-])(=O)=S
InChI:
1S/4K.H2O3S2.S/c;;;;1-5(2,3)4;/h;;;;(H2,1,2,3,4);/q;;2*+1;;/p-2
InChI key:
PFSBHPPVZHPSCB-UHFFFAOYSA-L