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CAS No 67-43-6 , 2-[bis[2-[bis(carboxymethyl)amino]ethyl]amino]acetic acid

  • Name: 2-[bis[2-[bis(carboxymethyl)amino]ethyl]amino]acetic acid
  • Synonyms: DTPA; diethylenetriaminepentaacetic acid;2-[bis[2-[bis(carboxymethyl)amino]ethyl]amino]acetic acid; Monaquest CAI; Complexon V; Perma kleer; Detarex; Detapac; Penthanil;
  • CAS Registry Number:
  • Transport: UN 3077
  • Melting Point: 220 ºC
  • Flash Point: 200 ºC
  • Density: 1.56
  • Water Solubility: 5 G/L (20 ºC)
  • Safety Statements: R36/37/38;R51/53
  • Hazard Symbols: N: Dangerous for the environment;Xi: Irritant;
  • HS Code: 29224995
  • Flash Point: 200 ºC
  • EINECS: 200-652-8
  • Molecular Weight: 393.34652
  • InchiKey: QPCDCPDFJACHGM-UHFFFAOYSA-N
  • InChI: InChI=1S/C14H23N3O10/c18-10(19)5-15(1-3-16(6-11(20)21)7-12(22)23)2-4-17
    (8-13(24)25)9-14(26)27/h1-9H2,(H,18,19)(H,20,21)(H,22,23)(H,24,25)(H,26,
    27)
  • Risk Statements: S26;S37/39;S61
  • Molecular Formula: C14H23N3O10
  • Molecular Structure:CAS No:67-43-6 2-[bis[2-[bis(carboxymethyl)amino]ethyl]amino]acetic acid
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67-43-6 Diethylenetriaminepentaacetic acid

  • Hong kong ADVANCED TECH. & IND. CO., LTD. [Distributor/Wholesaler]
  • Tel: 86-23902293
  • Fax: 86-27898314
  • Address: UNIT B, 1/F, CHEONG SHING IND. BLDG., 17 WALNUT ST., TAI KOK TSUI, KLN, HONG KONG Hong Kong,nilHong kong
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67-43-6 DIETHYLENETRIAMINEPENTAACETIC ACID = DTPA = PENTETIC 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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67-43-6 DIETHYLENETRIAMINEPENTAACETIC ACID

  • China Simag Chemicals [Manufacturer]
  • Tel: +86 592 2680277
  • Fax: +86 592 2680237
  • Address: Simag Chemicals
    A-9D Atlantic sea view city,
    No.9 Hubin West Rd.,
    Xiamen China. null,nullChina
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67-43-6 Diethylenetriaminepentaacetic Acid

  • India Triveni Chemicals null
  • Tel: +91-(260)-2400022, 3258683
  • Fax: +91-(260)-2400022/3264008
  • Address: 135, Pancharatna, Char Rasta, G.I.D.C., Vapi, Gujarat 396 195, null,nullIndia
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67-43-6 Diethylene Triamine Penta Acetic Acid (DTPA)

  • United States GFS Chemicals, Inc. [Manufacturer]
  • Tel: 800-858-9682/ 740-881-5501
  • Fax: 740-881-5989
  • Address: GFS Chemicals, Inc.
    P.O. Box 245
    Powell, OH 43065 null,nullUnited States
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67-43-6 Diethylenetriaminepentaacetic acid

  • India Nile Chemicals [Manufacturers]
  • Tel: +91-(22)-66313162, 23454828
  • Fax: +91-(22)-23454828
  • Address: 202, Matruchhaya, 378/80 Narshi Natha Street, Mumbai, Maharashtra 400 009, Mumbai,MumbaiIndia
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67-43-6 DIETHYLENETRIAMINE-PENTACETIC

  • United States Advanced Synthesis Technologies [Manufacturer]
  • Tel: 619-423-7821
  • Fax: 619-423-7793
  • Address: Advanced Synthesis
    P.O. Box 437920
    San Ysidro, CA 92173 null,nullUnited States
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67-43-6 DTPA

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67-43-6 Diethylene Triamine Penta Acetic Acid (DTPA)

  • United States Gallade Chemical, Inc. [Manufacturers]
  • Tel: +1-(888)-830-9092
  • Fax: +1-(714)-546-2501
  • Address: 1230 East Saint Gertrude Place, Santa Ana, California 92707, Duisburg,DuisburgUnited States
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67-43-6 DIETHYLENETRIAMINEPENTAACETIC ACID (DTPA)

  • United States ProChem, Inc. [Manufacturer]
  • Tel: 800-795-8788
  • Address: ProChem, Inc.
    826 Roosevelt Rd.
    Rockford IL 61109 null,nullUnited States
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References of 2-[bis[2-[bis(carboxymethyl)amino]ethyl]amino]acetic acid
Title: Pentetic Acid
CAS Registry Number: 67-43-6
CAS Name: N,N-Bis[2-[bis(carboxymethyl)amino]ethyl]glycine
Synonyms: [[(carboxymethyl)imino]bis(ethylenenitrilo)]tetraacetic acid; pentacarboxymethyl diethylenetriamine; diethylenetriamine pentaacetic acid; DTPA
Molecular Formula: C14H23N3O10
Molecular Weight: 393.35
Percent Composition: C 42.75%, H 5.89%, N 10.68%, O 40.67%
Literature References: Prepn of the acid: Curme et al., US 2384816 (1945 to Carbide and Carbon Chem.); Samoilova, Yashunskii, SU 144479 (1962), C.A. 57, 12326d (1962); of Na salt: GB 601816; GB 601817 (both 1948 to Carbide and Carbon Chem.). Structure and infrared spectrum: Nakamoto et al., J. Am. Chem. Soc. 85, 309 (1963).
 
Derivative Type: Trisodium calcium salt see Pentetate Calcium Trisodium
 
Use: Chelating agent.
Therap-Cat: Chelating agent (iron).
Keywords: Chelating Agent.