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CAS No 488-84-6 , D-erythro-2-Pentulose Search by region : China

  • Name: D-erythro-2-Pentulose
  • Synonyms: D-erythro-2-Ketopentose; D-Ribosone; D-Adonose; D-Arabinulose; D-Ribulose;D-erythro-Pentulose(7CI,8CI); D(-)-Ribulose; D-Araboketose;D-Erythropentulose;D-erythro-2-Pentulose;
  • CAS Registry Number:
  • Flash Point: 251.6 ºC
  • Boiling Point: 469.1 ºC at 760 mmHg
  • Density: 1.516 g/cm3
  • Refractive index: 1.545
  • Flash Point: 251.6 ºC
  • EINECS: 207-687-8
  • Molecular Weight: 150.1299
  • InChI: InChI=1/C5H10O5/c6-1-3(8)5(10)4(9)2-7/h3,5-8,10H,1-2H2/t3-,5-/m1/s1
  • Molecular Formula: C5H10 O5
  • Molecular Structure:CAS No:488-84-6 D-erythro-2-Pentulose

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488-84-6 D-erythro-2-Pentulose

  • China SHANGHAI HANHONG CHEMICAL CO.,LTD. [Manufacturers]
  • Tel: 021-64545202
  • Fax: 021-54291107
  • Address: Room 207, Zenghe Building , No.245, Jiachuan Road, Xuhui District, Shanghai, China shanghai,shanghaiChina
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488-84-6 D-erythro-2-Pentulose

  • China BINHAI HANHONG BIOCHEMICAL CO., LTD. [Manufacturers]
  • Tel: +86-21-54302127
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  • Address: Room 209,Zonghe Building ,Jiachuan Road 245, Xuhui District, Shanghai, China Shanghai,ShanghaiChina
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488-84-6 D-RIBULOSE

  • China Nanjing Chemlin Chemical Industry Co.,Ltd. [Manufacturer]
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References of D-erythro-2-Pentulose
Title: D-Ribulose
CAS Registry Number: 488-84-6
CAS Name: D-erythro-2-Pentulose
Synonyms: D-adonose; D-erythro-2-ketopentose
Molecular Formula: C5H10O5
Molecular Weight: 150.13
Percent Composition: C 40.00%, H 6.71%, O 53.29%
Literature References: Prepn from D-arabinose: Glatthaar, Reichstein, Helv. Chim. Acta 18, 80 (1935); from 2-keto-D-gluconic acid: Hall et al., Biochem. J. 60, 271 (1955); from D-fructose: P. M. Collins et al., J. Chem. Soc. Perkin Trans. 1 1980, 277. Stereoselective synthesis: M. Yamaguchi, T. Mukaiyama, Chem. Lett. 1981, 1005; K. Suzuki et al., ibid. 1529.
Properties: Sweet syrup. [a]D24 -15° (c = 0.5 in water).
Optical Rotation: [a]D24 -15° (c = 0.5 in water)
 
Derivative Type: Diphosphate
Molecular Formula: C5H12O11P2
Molecular Weight: 310.09
Percent Composition: C 19.37%, H 3.90%, O 56.76%, P 19.98%
Literature References: Prepn from D-ribose-5-phosphate: Horecker et al., Biochem. Prep. 6, 83 (1958).