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CAS No 147-81-9 , DL-Arabinose

  • Name: DL-Arabinose
  • Synonyms: DL-Arabinose;-;
  • CAS Registry Number:
  • Melting Point: 158-161 ºC
  • Flash Point: 219.2°C
  • Boiling Point: 415.5°Cat760mmHg
  • Density: 1.508g/cm3
  • Refractive index: 1.612
  • Safety Statements: S24/25
  • Flash Point: 219.2°C
  • EINECS: 205-699-8
  • Molecular Weight: 150.13
  • InChI: InChI=1/C5H10O5/c6-1-3(8)5(10)4(9)2-7/h1,3-5,7-10H,2H2/t3-,4?,5+/m1/s1
  • Risk Statements: S24/25
  • Molecular Formula: C5H10O5
  • Molecular Structure:CAS No:147-81-9 DL-Arabinose
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147-81-9 DL-ARABINOSE

  • Germany ABCR GmbH & Co KG [Manufacturer]
  • Tel: +49 721 95061-0
  • Fax: +49 721 95061-80
  • Address: Im Schlehert 10
    76187 Karlsruhe
    Germany null,nullGermany
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147-81-9 D-ARABINOSE

  • Hong kong Advanced Technology & Industrial Co., Ltd. [Manufacturer]
  • Tel: (852) 2390 2293/ (852) 2394 5546
  • Fax: (852) 2789 8314
  • Address: Unit B, 1/F., Cheong Shing Bldg.,
    17 Walnut St., Tai Kok Tsui, Kln,
    Hong Kong null,nullHong kong
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147-81-9 ARABINOSE (8CI,9CI)

  • France CHEMSTEP [Manufacturer]
  • Tel: +33 556 405 186
  • Fax: +33 524 842 817
  • Address: CHEMSTEP
    20 Avenue Victor Hugo
    33560 Carbon Blanc
    FRANCE null,nullFrance
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147-81-9 ARABINOSE, D-(-)-(RG)

  • United States ChromaDex Inc. [Manufacturer]
  • Tel: 949-419-0288
  • Fax: 949-419-0294
  • Address: ChromaDex Inc.
    10005 Muirlands Blvd. Suite G - First Floor
    Irvine, CA 92618 null,nullUnited States
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147-81-9 CV-3005 D-ARABINOSE

  • United States CiVentiChem [Manufacturer]
  • Tel: 919-678-0702/ 919-678-0704
  • Fax: 919-678-0706
  • Address: CiVentiChem
    P.O.Box:12041
    1001 Sheldon Drive, Suite 101,
    Cary, NC 27513 null,nullUnited States
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147-81-9 DL-Arabinose

  • China Kunshan Kunhua Co., Ltd. [Manufacturers]
  • Tel: +86-(512)-57477333/57303209
  • Fax: +86-(512)-5730-2490
  • Address: 651# Xiaoshulu, Qiandeng, Kunshan, Jiangsu, Kunshan,JiangsuChina
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147-81-9 DL-ARABINOSE

  • 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 null,nullChina
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References of DL-Arabinose
Title: Arabinose
CAS Registry Number: 147-81-9
Synonyms: L-Arabinose; pectin sugar
Molecular Formula: C5H10O5
Molecular Weight: 150.13
Percent Composition: C 40.00%, H 6.71%, O 53.29%
Literature References: Widely distributed in plants, usually in the form of complex polysaccharides. Also in mycobacteria. Isoln from mesquite gum: Anderson, Sands, J. Am. Chem. Soc. 48, 3172 (1926); Org. Synth. coll. vol. I, 16 (2nd ed., 1941); White, J. Am. Chem. Soc. 69, 715 (1947); from western red cedar (Thuja plicata Don., Cupressaceae): Anderson, Erdtman, ibid. 71, 2927 (1949); from sapote gum: White, ibid. 75, 257 (1953); from heartwood of port orford cedar (Chamaecyparis lawsoniana (Murr.) Parl, Cupressaceae): Kritchevsky, Anderson, ibid. 77, 3391 (1955). Structure: Wolfrom, Christman, ibid. 58, 39 (1936). Synthesis: Hough, Jones, J. Chem. Soc. 1951, 1122.
Properties: Orthorhombic bisphenoidal crystals, mp 157-160°. Shows mutarotation. [a]D12 +173° (6 min) ?[a]D20 +105.1° (22? hrs c = 3). One gram dissolves in about 1 ml water, about 250 ml 90% alc. Ka at 17°, -3.7 ′ 10-13. Reduces Fehling's soln. Forms furfurol on heating to 200° in closed tube also contg water.
Melting point: mp 157-160°
Optical Rotation: [a]D12 +173° (6 min) ?[a]D20 +105.1° (22? hrs c = 3)
Use: As culture medium for certain bacteria.