Home > Name List By other > (2S,3S)-2,3,4-trihydroxybutanal

CAS No 533-49-3 , (2S,3S)-2,3,4-trihydroxybutanal

  • Name: (2S,3S)-2,3,4-trihydroxybutanal
  • Synonyms: E0758_SIGMA; AC1NUTJS;L(+)-Erythrose; L-erythro-tetrose; L-(+)-Erythrose;(2S,3S)-2,3,4-trihydroxybutanal; 533-49-3; (2S,3S)-2,3,4-trihydroxybutanal; 583-50-6;
  • CAS Registry Number:
  • Melting Point: 164 °C
  • Density: 1.41 g/cm3
  • Refractive index: 1.505
  • Water Solubility: Soluble in water
  • Safety Statements: S24/25
  • EINECS: 208-567-8
  • Molecular Weight: 120.10392
  • InchiKey: YTBSYETUWUMLBZ-DMTCNVIQSA-N
  • InChI: InChI=1S/C4H8O4/c5-1-3(7)4(8)2-6/h1,3-4,6-8H,2H2/t3-,4+/m1/s1
  • Risk Statements: S24/25 :Avoid contact with skin and eyes.;
  • Molecular Formula: C4H8O4
  • Molecular Structure:CAS No:533-49-3 (2S,3S)-2,3,4-trihydroxybutanal
Search by region :

Select to

533-49-3 A1503 L-ERYTHROSE

  • United Kingdom Carbosynth Limited [Manufacturer]
  • Tel: +44 (0)1635 578444
  • Fax: +44 (0)1635 579444
  • Address: Carbosynth Limited
    8&9 Old Station Business Park
    Compton
    Berkshire
    RG20 6NE
    UK ,United Kingdom
Contact Supplier

533-49-3 Butanal,2,3,4-trihydroxy-, (2S,3S)-

  • 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
Contact Supplier

533-49-3 Butanal,2,3,4-trihydroxy-, (2S,3S)-

  • China BINHAI HANHONG BIOCHEMICAL CO., LTD. [Manufacturers]
  • Tel: +86-21-54302127
  • Fax: +86-21-54291107
  • Address: Room 209,Zonghe Building ,Jiachuan Road 245, Xuhui District, Shanghai, China Shanghai,ShanghaiChina
Contact Supplier

533-49-3 L-(+)-Erythrose

  • L-(+)-Erythrose
  • United States Carbomer, Inc. [Manufacturer]
  • Tel: 858-552-0992/ (800) 239-7129
  • Fax: 858-552-0999
  • Address: PO Box 261026-1026
    San Diego, CA 92196 ,United States
Contact Supplier

533-49-3 L-ERYTHROSE

  • United Kingdom CMS Chemicals Limited [Manufacturer]
  • Tel: (44) 1235 831160
  • Fax: (44) 1235 831161
  • Address: 9 Milton Park
    Abingdon
    Oxfordshire
    OX14 4RR
    UK ,United Kingdom
Contact Supplier

533-49-3 Butanal,2,3,4-trihydroxy-, (2S,3S)-

Contact Supplier

533-49-3 Erythrose, L-

  • Erythrose, L-
  • 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
Contact Supplier

533-49-3 L-ERYTHROSE

  • China Nanjing Chemlin Chemical Industry Co.,Ltd. [Manufacturer]
  • Tel: +86 25 8369-7070/ +86 138 51816776 (Mobile)
  • Fax: +86 25 8345-3275
  • Address: Rm.902 Longyin Plaza,
    No. 217 Zhongshan Rd.
    (N)Nanjing 210009,China ,China
Contact Supplier

Select to

References of (2S,3S)-2,3,4-trihydroxybutanal
Title: L-Erythrose
CAS Registry Number: 533-49-3
CAS Name: (2S,3S)-2,3,4-Trihydroxybutanal
Molecular Formula: C4H8O4
Molecular Weight: 120.10
Percent Composition: C 40.00%, H 6.71%, O 53.29%
Literature References: From calcium L-arabonate by oxidation with H2O2: Ruff, Meusser, Ber. 34, 1365 (1901). From L-arabinose oxime: Wohl, Ber. 32, 3667 (1899). From L-arabonamide by treatment with alkaline NaOCl: Weerman, Rec. Trav. Chim. 37, 35 (1918).
Properties: Syrup. Sweet taste. Shows mutarotation. [a]D24 +11.5° (8 min) ? +15.2° (120 min) ? +30.5° (final, c = 3): Felton, Freudenberg, J. Am. Chem. Soc. 57, 1640 (1935). Soluble in water. Heating with HCl yields lactic acid. Oxidation with Br converts it to L-erythronic acid. Reduces Fehling's soln slowly in the cold. Not fermented by yeast.
Optical Rotation: [a]D24 +11.5° (8 min) ? +15.2° (120 min) ? +30.5° (final, c = 3): Felton, Freudenberg, J. Am. Chem. Soc. 57, 1640 (1935)
 
Derivative Type: Phenylosazone
Molecular Formula: C16H18N4O2
Molecular Weight: 298.34
Percent Composition: C 64.41%, H 6.08%, N 18.78%, O 10.73%
Properties: mp 164°.
Melting point: mp 164°