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CAS No 119-24-4 , 4-[(2-amino-4-oxo-1H-pteridin-6-yl)methylamino]benzoic acid

  • Name: 4-[(2-amino-4-oxo-1H-pteridin-6-yl)methylamino]benzoic acid
  • Synonyms: p-[(2-amino-4-hydroxy-6-pteridylmethyl)amino]benzoic acid;4-[(2-amino-4-oxo-1H-pteridin-6-yl)methylamino]benzoic acid; NSC 14972; CHEBI:27623;119-24-4;
  • CAS Registry Number:
  • Flash Point: 352.9°C
  • Boiling Point: 659.8°Cat760mmHg
  • Density: 1.69g/cm3
  • Refractive index: 1.803
  • Safety Statements: WGK Germany 3
  • Flash Point: 352.9°C
  • Molecular Weight: 312.28348
  • InchiKey: JOAQINSXLLMRCV-UHFFFAOYSA-N
  • InChI: InChI=1S/C14H12N6O3/c15-14-19-11-10(12(21)20-14)18-9(6-17-11)5-16-8-3-1-
    7(2-4-8)13(22)23/h1-4,6,16H,5H2,(H,22,23)(H3,15,17,19,20,21)
  • Molecular Formula: C14H12N6O3
  • Molecular Structure:CAS No:119-24-4 4-[(2-amino-4-oxo-1H-pteridin-6-yl)methylamino]benzoic acid
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119-24-4 PTEROIC ACID

  • PTEROIC ACID
  • 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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119-24-4 Pteroic acid

  • Pteroic 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 null,nullGermany
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119-24-4 PTEROIC ACID

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119-24-4 Pteroic acid

  • Pteroic acid, 98,0%
  • United Kingdom UK GREEN SCIENTIFIC CO.,LIMITED [Manufacturer]
  • Tel: +44 (0) 870 432 5158
  • Fax: +44 (0) 870 432 4488
  • Address: SUITE 8525,16-18 CIRCUS ROAD, ST.JOHN?S WOOD,
    LONDON, UNITED KINGDOM
    POSTCODE: NW86PG null,nullUnited Kingdom
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119-24-4 PTEROIC ACID

  • 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 4-[(2-amino-4-oxo-1H-pteridin-6-yl)methylamino]benzoic acid
Title: Pteroic Acid
CAS Registry Number: 119-24-4
CAS Name: 4-[[(2-Amino-1,4-dihydro-4-oxo-6-pteridinyl)methyl]amino]benzoic acid
Synonyms: p-[(2-amino-4-hydroxy-6-pteridylmethyl)amino]benzoic acid
Molecular Formula: C14H12N6O3
Molecular Weight: 312.28
Percent Composition: C 53.85%, H 3.87%, N 26.91%, O 15.37%
Literature References: Intermediate in the synthesis of folic acids. Prepn: Waller et al., J. Am. Chem. Soc. 70, 19 (1948); cf. Hultquist et al., ibid. 23; Boothe, US 2472462 (1949 to Am. Cyanamid); C. Temple et al., J. Org. Chem. 46, 3666 (1981). Synthesis: M. G. Nair et al., ibid. 3152.
Properties: Crystals from dil HCl. Sol in aq NaOH solns.