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CAS No 90-64-2 , 2-hydroxy-2-phenylacetic acid

  • Name: 2-hydroxy-2-phenylacetic acid
  • Synonyms: 2-hydroxy-2-phenylacetic acid; Almond acid; 2-hydroxy-2-phenylacetic acid; Phenylglycolic acid; 90-64-2; Amygdalic acid; Hydroxy(phenyl)acetic acid;dl-Mandelic acid;
  • CAS Registry Number:
  • Density: 1.30
  • Water Solubility: 150 G/L (20 ºC)
  • Safety Statements: 22-24/25-37/39-26
  • Hazard Symbols: Xn: Harmful;
  • EINECS: 202-007-6
  • Molecular Weight: 152.14732
  • InchiKey: IWYDHOAUDWTVEP-UHFFFAOYSA-N
  • InChI: InChI=1S/C8H8O3/c9-7(8(10)11)6-4-2-1-3-5-6/h1-5,7,9H,(H,10,11)
  • Risk Statements: R22;R36/37/38
  • Molecular Formula: C8H8O3
  • Molecular Structure:CAS No:90-64-2 2-hydroxy-2-phenylacetic acid
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90-64-2 DL-Mandelic acid

  • DL-Mandelic acid Name:DL-Mandelic acid Synonym:acidomandelico;Almond acid;alpha-hydroxy-alpha-toluicaci;alpha-hydroxy-benzeneaceticaci;alpha-Phenylhydroxyacetic acid;alpha-Toluic acid, alpha-hydroxy-;Amigdalinicacid;Amygdalinic acid CAS:90-64-2 EINEC...
  • Min. Order: 200
  • FOB Price: USDfalse - false /
  • China Wuhan YuanCheng GongChuang Technology Co.Ltd [Manufacturer]
  • Tel: 86-027-50756063
  • Address: 496.Zhongshan Road Wuhan,HubeiChina
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90-64-2 DL-Mandelic acid

  • Detailed Product Description Positive Amygdalinic Acid CAS 90-64-2 Pharmaceutical Raw Material DL-Mandelic Acid Assay 99% Quick Detail: Product name: DL-Mandelic acid Synonym: acidomandelico;Almond acid;alpha-hydroxy-alpha-toluicaci;alpha-hydroxy-ben...
  • Min. Order: 5000
  • FOB Price: USDfalse - false /
  • China Wuhan Hezhong Bio-Chemical Manufacture Co., Ltd [Manufacturer, Trading Company]
  • Tel: 86-27-50756226
  • Fax: --
  • Address: No. 496, Zhongshan Road, Wuchang District, Wuhan 430064, China. Wuhan,HubeiChina
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90-64-2 Benzeneacetic acid, a-hydroxy-

  • China Taiyuan RHF CO., ltd. [Manufacturers]
  • Tel: 0351-7436719
  • Fax: +86-351-7436719
  • Address: Shuangta South Alley 46,2-1, YingZe Area,Taiyuan, ShanXi ,ShanXiChina
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90-64-2 DL-mandelic acid(mandelic acid)

  • DL-mandelic acid(mandelic acid)DL-mandelic acid(mandelic acid), 98%
  • China PMIDA AGROCHEMICAL CO.,LTD [Manufacturer]
  • Tel: +86-023-67030808-8010
  • Fax: +86-023-67030809
  • Address: 17F,Venus Science Incubate Center,No.60 Xingguang Road,New North Zone401121 ChongqingCHINA Chongqing,China
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90-64-2 Dl-mandelic acid(mandelic acid)

  • Dl-mandelic acid(mandelic acid), 98%
  • China Shanghai Rainbow Chemistry Co., Ltd. [Manufacturer]
  • Tel: +86-21-64968086
  • Fax: +86-21-64968086
  • Address: Room 128, Building B, No. 8 Lane 1305, Huajing Road, Xuhui District, Shanghai, P.R. China 200000 Shanghai CHINA Shanghai,China
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90-64-2 Dl-mandelic acid

  • Dl-mandelic acid
  • Hong kong Frapp's Pharma (Hongkong) Co.,Ltd [Manufacturer]
  • Tel: +852 8130 0917
  • Fax: +852 8130 0927
  • Address: Room 801,Mongkok Harbour Centre,638 Shanghai Street,Mongkok,Kowloon,Hongkang518001 MongkokHONG KONG Mongkok,Hong kong
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90-64-2 Mandelic acid

  • Mandelic acid
  • China Sunkingchem Pharmaceutical Co., Ltd. [Manufacturer]
  • Tel: +86-28-88007744
  • Fax: +86-28-85193812
  • Address: A-703, Gaofa Building, Jiuxing Road 6#, Hi-Tech Zone 610041, Chengdu, Sichuan, China.610041 ChengduCHINA Chengdu,China
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90-64-2 DL-Mandelic acid, 99%

  • DL-Mandelic acid, 99%
  • Belgium Alkemi [Manufacturer]
  • Tel: +32 9 340 49 49
  • Fax: +32 9 340 49 47
  • Address: Poststraat, 82 B-9160 Lokeren Belgium ,Belgium
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90-64-2 Dl-mandelicacid

  • Dl-mandelicacid, 99.0%Min
  • China Zeniview Chemistry Technology Co., Ltd. [Manufacturer]
  • Tel: +86-25-86088590
  • Fax: +86-25-85612276
  • Address: No.05,No.01 Hangzhongmen Dajie, Nanjing, China 210016 Nanjing CHINA 210016 NanjingCHINA Nanjing,China
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90-64-2 2-Hydroxy-2-phenylacetic acid

  • 2-Hydroxy-2-phenylacetic acid
  • China Betapharma Shanghai Inc.Co., Ltd [Manufacturer]
  • Tel: 86-21-62951620
  • Fax: 86-21-32230794
  • Address: Jinming Building 12A No. 8 Zunyi(S) Rd. Shanghai China 200336 shanghaiCHINA shanghai,China
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References of 2-hydroxy-2-phenylacetic acid
Title: Mandelic Acid
CAS Registry Number: 90-64-2
CAS Name: a-Hydroxybenzeneacetic acid
Synonyms: dl-mandelic acid; racemic mandelic acid; a-hydroxy-a-toluic acid; a-hydroxyphenylacetic acid; phenylhydroxyacetic acid; phenylglycolic acid; amygdalic acid; amygdalinic acid; paramandelic acid
Trademarks: Uromaline
Molecular Formula: C8H8O3
Molecular Weight: 152.15
Percent Composition: C 63.15%, H 5.30%, O 31.55%
Line Formula: C6H5CH(OH)COOH
Literature References: Prepd by the action of warm, dil alkali upon dichloroacetophenone: Org. Synth. 23, 48 (1943); by hydrolysis of mandelonitrile (prepd from benzaldehyde and hydrogen cyanide or from benzaldehyde, sodium bisulfite, and sodium cyanide): Org. Synth. coll. vol. I, 336 (1941); ibid. coll. vol. III, 538 (1955); L. F. Fieser, Organic Experiments (Boston, 1964) p 109. May be prepd by boiling amygdalin with HCl.
Properties: Orthorhombic plates from water, mp 119°. Darkens and dec on prolonged exposure to light. d 1.30. Can be distilled rapidly in vacuo at 2 mm without much decompn. Acid to litmus. pK (25°) 3.37. One gram dissolves in 6.3 ml water, 1 ml alc; freely sol in ether, isopropyl alcohol.
Melting point: mp 119°
pKa: pK (25°) 3.37
Density: d 1.30
 
Derivative Type: Calcium salt
CAS Registry Number: 134-95-2
Synonyms: Calcium mandelate
Trademarks: Camdelate
Molecular Formula: C16H14CaO6
Molecular Weight: 342.36
Percent Composition: C 56.13%, H 4.12%, Ca 11.71%, O 28.04%
Properties: Contains 88.88% mandelic acid. White powder. One gram dissolves in 80 ml boiling water. Slightly sol in cold water. Insol in alc. The aq soln is slightly acid.
 
Derivative Type: Sodium salt
CAS Registry Number: 114-21-6
Synonyms: Sodium mandelate
Molecular Formula: C8H7NaO3
Molecular Weight: 174.13
Percent Composition: C 55.18%, H 4.05%, Na 13.20%, O 27.56%
Properties: Cryst powder; slight aromatic odor. Very sol in water; sol in alcohol; the aq soln is neutral or slightly alkaline to litmus.
 
Therap-Cat: Antiseptic (urinary).