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72909-34-3

Basic Information
CAS No.: 72909-34-3
Name: 1H-Pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylicacid, 4,5-dihydro-4,5-dioxo-
Molecular Structure:
Molecular Structure of 72909-34-3 (1H-Pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylicacid, 4,5-dihydro-4,5-dioxo-)
Formula: C14H6N2O8
Molecular Weight: 330.21
Synonyms: 2,7,9-Tricarboxy-4,5-dihydro-4,5-dioxo-1H-pyrrolo[2,3-f]quinoline;4,5-Dihydro-4,5-dioxo-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic acid;Coenzyme PQQ;Methoxatin;Methoxatine;PQQ;Pyrroloquinoline quinone;
EINECS: 200-001-8
Density: 1.963 g/cm3
Melting Point:
Boiling Point: 1018.6 °C at 760 mmHg
Flash Point: 569.8 °C
Solubility:
Appearance:
Hazard Symbols:
Risk Codes:
Safety: 22-24/25
Transport Information:
PSA: 174.72000
LogP: 0.55030
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    Pyrroloquinoline Quinone

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Best quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia

    Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, special chemicals and OLED materials &

  •  Xiamen Hisunny Chemical Co.,Ltd

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    Business Type:Manufacturers

    Tel:86-592-3327115

    Address:Unit 603,No.879,Xiahe Road,Meixin Building,Xiamen,China

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  • PQQ(Pyrroloquinoline quinone)

  • Casno:

    72909-34-3

    PQQ(Pyrroloquinoline quinone)

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 1200.0-1200.0/Kilogram

    PQQ(Pyrroloquinoline quinone) The scientific name of the PQQ pyrroloquinoline quinone (PQQ) pyrroloquinoline quinone is a new prosthetic group, is the second flavin nucleotides (FMN, FAD) and nicotinamide nucleotide (MAD NADP) in the membrane boun

    Purestar Chem Enterprise Co., Ltd. (also known as Huzhou Purestar Biochem Co.,Ltd),is located in Huzhou,150km from Shanghai,we have our own factory in Zhejiang,which covers an area

  •  Purestar Chem Enterprise Co.,Ltd

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    Business Type:Trading Company

    Tel:05722157374

    Address:no235.huanchengdong Rd

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Specification

The Pyrroloquinoline quinone with the cas number 72909-34-3 is also called 2,7,9-Tricarboxy-1H-pyrrolo(2,3-f)quinoline-4,5-dione. The systematic name is 4,5-Dihydro-4,5-dioxo-1-H-pyrrolo(2,3-f)quinoline-2,7,9-tricarboxylic acid. This chemical belongs to the following product categories: (1)All Inhibitors; (2)Inhibitors. It should be stored at 2-8°C. It is orange-red solid. This chemical is a pyrrolo-quinoline having two adjacent keto-groups at the 4 and 5 positions and three acidic carboxyl groups. It is a coenzyme of some DEHYDROGENASES.

The properties of the chemical are: (1)ACD/LogP: -0.65; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): -5.73; (4)ACD/LogD (pH 7.4): -5.8; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1; (8)ACD/KOC (pH 7.4): 1; (9)#H bond acceptors: 10; (10)#H bond donors:  4  ; (11)#Freely Rotating Bonds: 3; (12)Polar Surface Area: 130.86 Å2; (13)Index of Refraction: 1.801; (14)Molar Refractivity: 71.98 cm3; (15)Molar Volume: 168.2 cm3; (16)Polarizability: 28.53×10-24cm3; (17)Surface Tension: 134.8 dyne/cm; (18)Enthalpy of Vaporization: 155.84 kJ/mol; (19)Vapour Pressure: 0 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C(O)c1c3c(nc(C(=O)O)c1)C(=O)C(=O)c2cc(C(=O)O)nc23
(2)InChI: InChI=1/C14H6N2O8/c17-10-4-2-6(14(23)24)15-8(4)7-3(12(19)20)1-5(13(21)22)16-9(7)11(10)18/h1-2,15H,(H,19,20)(H,21,22)(H,23,24)
(3)InChIKey: MMXZSJMASHPLLR-UHFFFAOYAP