ChemicalBook > CAS DataBase List > (S)-(+)-O-Acetyl-L-mandelic acid

(S)-(+)-O-Acetyl-L-mandelic acid

Product Name
(S)-(+)-O-Acetyl-L-mandelic acid
CAS No.
7322-88-5
Chemical Name
(S)-(+)-O-Acetyl-L-mandelic acid
Synonyms
(S)-ALPHA-ACETOXYPHENYLACETIC ACID;2-ACETOXY-2-PHENYLACETIC ACID;pha-AcetoxyphenyL;S-AcetylMandelic Acid;O-ACETYL MANDELIC ACID;Fexolodine impurity 22;L-O-AcetylMandelic Acid;Fesoterodine Impurity 22;(+)-O-Acetylmandelic acid;S- 0 - ACETYLMANDELIC ACID
CBNumber
CB4298539
Molecular Formula
C10H10O4
Formula Weight
194.18
MOL File
7322-88-5.mol
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(S)-(+)-O-Acetyl-L-mandelic acid Property

Melting point:
98-101 °C
Boiling point:
317.8±30.0 °C(Predicted)
alpha 
153 º (c=2 in acetone)
Density 
1.259±0.06 g/cm3(Predicted)
refractive index 
153 ° (C=2, Acetone)
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
solubility 
Acetone, Chloroform
form 
Solid
pka
2.76±0.10(Predicted)
color 
White
optical activity
[α]28/D +153°, c = 2 in acetone
BRN 
2694109
InChIKey
YCCSWLJUVZBEAS-VIFPVBQESA-N
LogP
1.780 (est)
CAS DataBase Reference
7322-88-5(CAS DataBase Reference)
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Safety

Safety Statements 
22-24/25
WGK Germany 
3
HS Code 
29181990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
253022
Product name
(S)-(+)-O-Acetylmandelic acid
Purity
99%
Packaging
5g
Price
$28.5
Updated
2023/06/20
TCI Chemical
Product number
A1454
Product name
(+)-O-Acetyl-L-mandelic Acid
Purity
>98.0%(T)
Packaging
5g
Price
$49
Updated
2024/03/01
TCI Chemical
Product number
A1454
Product name
(+)-O-Acetyl-L-mandelic Acid
Purity
>98.0%(T)
Packaging
25g
Price
$143
Updated
2024/03/01
Alfa Aesar
Product number
H56567
Product name
(S)-(+)-O-Acetylmandelic acid, 99%
Packaging
1g
Price
$25.65
Updated
2024/03/01
Alfa Aesar
Product number
H56567
Product name
(S)-(+)-O-Acetylmandelic acid, 99%
Packaging
5g
Price
$83.65
Updated
2024/03/01
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(S)-(+)-O-Acetyl-L-mandelic acid Chemical Properties,Usage,Production

Chemical Properties

(S)-(+)-O-Acetyl-L-mandelic acid is white to light yellow crystal powde

Uses

(S)-(+)-O-Acetyl-L-mandelic acid is an antibacterial used particularly in the treatment of urinary tract infections.

Uses

The (R)- and (S)-isomers are chiral derivatizing agents for NMR determination of enantiomeric purity of α-deuterated carboxylic acids, alcohols, and amines.

Purification Methods

Recrystallise it from *benzene/hexane or toluene, and it has characteristic NMR and IR spectra. [Pracejus Justus Liebig

(S)-(+)-O-Acetyl-L-mandelic acid Preparation Products And Raw materials

Raw materials

Preparation Products

ACETYLHOMATROPINE 2-Acetoxy-2-phenylacetyl chloride
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(S)-(+)-O-Acetyl-L-mandelic acid Suppliers

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View Lastest Price from (S)-(+)-O-Acetyl-L-mandelic acid manufacturers

Career Henan Chemical Co
Product
(S)-(+)-O-Acetyl-L-mandelic acid 7322-88-5
Price
US $7.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
100KG
Release date
2018-12-17

7322-88-5, (S)-(+)-O-Acetyl-L-mandelic acidRelated Search:

N-ACETYL-L-TYROSINE ETHYL ESTER Acetylacetone Ethyl 2-(Chlorosulfonyl)acetate Acetoxyacetic acid (S)-2-Chloromandelic acid Tetraacetylethylenediamine Benzyloxyacetyl chloride (S)-(+)-Mandelic acid 4-Acetoxystyrene Folic acid 2-Hydroxyphenylacetic acid Mandelic acid Sodium triacetoxyborohydride DL-Mandelic acid 4-Hydroxyphenylacetic acid Acetyl chloride 4-Chloromandelic acid Ascoric Acid

  • (S)-(+)-O-ACETYLMANDELIC ACID
  • (S)-(+)-ALPHA-ACETOXYPHENYLACETIC ACID
  • (S)-ALPHA-ACETOXYPHENYLACETIC ACID
  • O-ACETYL MANDELIC ACID
  • (S)-(+)-2-Acetyl mandelic acid, 98%
  • (S)-2-(2-Acetylphenyl)-2-hydroxyacetic acid
  • (S)-(+)-O-Acetylmandelic acid 99%
  • Benzeneacetic acid, a-(acetyloxy)-, (aS)-
  • Mandelic acid, acetate, L-
  • (S)-A-ACETOXYPHENYLACETIC ACID
  • S- 0 - ACETYLMANDELIC ACID
  • (S)-(+)-2-ACETOXY-2-PHENYLACETIC ACID
  • (s)-(+)-α-acetoxyphenylacetic acid
  • Acetyl-hydroxyphenylacetic acid
  • 2-ACETOXY-2-PHENYLACETIC ACID
  • (S)-(+)-O-Acetyl-L-mandelic acid
  • A-(ACETYLOXY)BENZENEACETIC ACID
  • (+)-L-Mandelic acid acetate
  • (2S)-2-Acetoxy-2-phenylacetic acid
  • (S)-2-Phenyl-2-acetoxyacetic acid
  • [S,(+)]-α-(Acetyloxy)benzeneacetic acid
  • (2S)-2-Acetyloxy-2-phenylacetic Acid
  • L-(+)-O-AcetylMandelic Acid
  • L-O-AcetylMandelic Acid
  • S-AcetylMandelic Acid
  • (2S)-(Acetyloxy)(phenyl)ethanoic acid
  • Benzeneacetic acid, α-(acetyloxy)-, (αS)-
  • Fesoterodine Impurity 22
  • pha-AcetoxyphenyL
  • (+)-O-Acetyl-L-mandelic Acid &gt
  • (+)-O-Acetyl-l-mandelic acid
  • (+)-O-Acetylmandelic acid
  • (S)-(+)-O-Acetyl-L-mandelicaci
  • Fexolodine impurity 22
  • 7322-88-5
  • CH3CO2CHC6H5CO2H
  • Optical Resolution
  • for Resolution of Alcohols & Thiols
  • for Resolution of Bases
  • CARBOXYLIC ACID
  • Asymmetric Synthesis
  • Chiral Building Blocks
  • Chiral
  • Carboxylic Acids
  • Organic Building Blocks
  • Aromatics
  • Chiral Reagents
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • chiral
  • for Resolution of Alcohols & Thiols
  • for Resolution of Bases
  • Optical Resolution
  • Synthetic Organic Chemistry
  • Chiral Compound