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CAS No 503-66-2 , 3-hydroxypropanoic acid

  • Name: 3-hydroxypropanoic acid
  • Synonyms: 3-Hydroxypropionic acid; beta-Hydroxypropionic acid; Hydracrylic acid; 503-66-2; beta-Lactic acid; hydroxypropionic acid;3-hydroxypropanoic acid; 3-Hydroxypropanoic acid;
  • CAS Registry Number:
  • Melting Point: <25ºC
  • Density: 1.283 g/cm3
  • Refractive index: 1.455
  • Safety Statements: 26-36/37/39
  • Hazard Symbols: Xi: Irritant;
  • EINECS: 207-974-8
  • Molecular Weight: 90.07794
  • InchiKey: ALRHLSYJTWAHJZ-UHFFFAOYSA-N
  • InChI: InChI=1S/C3H6O3/c4-2-1-3(5)6/h4H,1-2H2,(H,5,6)
  • Risk Statements: 36/37/38
  • Molecular Formula: C3H6O3
  • Molecular Structure:CAS No:503-66-2 3-hydroxypropanoic acid
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503-66-2 3-HYDROXYPROPIONIC ACID

  • Germany CHEMOS GmbH [Manufacturer]
  • Tel: 0049 9402/9336 0
  • Fax: 0049 9402/9336 13
  • Address: CHEMOS GmbH
    Werner-von-Siemensstr. 3
    93128 Regenstauf
    Germany ,Germany
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503-66-2 3-HYDROXYPROPIONIC ACID; 30% IN WATER

  • Germany ABCR GmbH & Co KG [Manufacturer]
  • Tel: +49 721 95061-0
  • Fax: +49 721 95061-80
  • Address: Im Schlehert 10
    76187 Karlsruhe
    Germany ,Germany
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503-66-2 3-Hydroxypropionic acid

  • Catalog No. LS40008 Cas No. 503-66-2 Product Name 3-Hydroxypropionic acid Molecular Formula C3H6O3 Formula Weight 90.08
  • China Aromalake Chemical Co., Ltd. [Manufacturer]
  • Tel: 86-571-57104378
  • Fax: --
  • Address: Hangzhou West Lake Science and Technology Park Hangzhou,ZhejiangChina
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503-66-2 Propanoic acid,3-hydroxy-

  • China XinChem Corporation [Manufacturers]
  • Tel: +86-(21)-34123252
  • Fax: +86-(21)-54153973
  • Address: 102/30, 3455 Chunshen Road, Shanghai 201100, ,ShanghaiChina
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503-66-2 3-Hydroxypropioicacid

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503-66-2 Propanoic acid,3-hydroxy-

  • China Shanghai chemrole co.,ltd [Manufacturers]
  • Tel: 021-50278900
  • Fax: 021-50278968
  • Address: No.6,bisheng road ,shanghai ,china ,ShanghaiChina
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503-66-2 3-Hydroxypropionic acid

  • China Shanghai Zealing Chemical Co., Ltd. [Manufacturers]
  • Tel: +86-(21)-51581920
  • Fax: +86-(21)-51581922
  • Address: 7th Block, No.237 Xitai Road, Shanghai, shangahi 200232, shanghai,shanghaiChina
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503-66-2 3-Hydroxypropioicacid

  • China changzhou wizard chemical co., ltd [Manufacturer]
  • Tel: 0086-519-89803015
  • Fax: 0086-519-89803575
  • Address: World Trade Center B1506 , Changzhou Wujin District, jiangsu , China changzhou ,China
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503-66-2 CA10108 3-HYDROXYPROPANOIC ACID (30% SOLUTION IN WATER)

  • United Kingdom Atlantic Research Chemicals Ltd [Manufacturer]
  • Tel: +44-8707 746454
  • Fax: +44-8707 756455
  • Address: Atlantic Research Chemicals Ltd
    Unit A, Stratton View Business Park
    Holsworthy Road
    Stratton
    Bude
    Cornwall EX23 9NR
    UK ,United Kingdom
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503-66-2 Propanoic acid,3-hydroxy-

  • China Win-Win chemical Co.Ltd [Manufacturers]
  • Tel: +086 15325081899
  • Fax: +086 0577-64498589
  • Address: Wenzhou china Wenzhou,ZhejiangChina
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References of 3-hydroxypropanoic acid
Title: Hydracrylic Acid
CAS Registry Number: 503-66-2
CAS Name: 3-Hydroxypropanoic acid
Synonyms: b-hydroxypropionic acid; ethylene lactic acid
Molecular Formula: C3H6O3
Molecular Weight: 90.08
Percent Composition: C 40.00%, H 6.71%, O 53.28%
Line Formula: CH2OHCH2COOH
Literature References: Prepd by alkaline hydrolysis of the nitrile: R. R. Read, Org. Synth. coll. vol. I, 321 (2nd ed., 1941).
Properties: Viscous liq. Strong acid, pK (25°): 4.51. On distn or boiling with 50% H2SO4 dec into water and acrylic acid. Very sol in water, sol in alcohol, miscible with ether.
pKa: pK (25°): 4.51
 
Derivative Type: Sodium salt
Molecular Formula: NaC3H5O3
Molecular Weight: 112.06
Percent Composition: Na 20.52%, C 32.15%, H 4.50%, O 42.83%
Properties: Deliquescent crystals, mp 143°.
Melting point: mp 143°
 
Derivative Type: Calcium salt dihydrate
Molecular Formula: Ca(C3H5O3)2.2H2O
Molecular Weight: 254.25
Percent Composition: Ca 15.76%, C 28.34%, H 5.55%, O 50.34%
Properties: Prisms, mp 140-145°; freely sol in cold water.
Melting point: mp 140-145°