Cyanocobalamin (Vitamin B12) solution, 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant

SKU:
V-019-1ML
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    • Description

    Cyanocobalamin (Vitamin B12) solution

    1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®

    Synonym(s):

    Vitamin B12, α-(5,6-Dimethylbenzimidazolyl)cyanocobamide, CN-Cbl, Cyanocob(III)alamin, Cyanocobalamin

    About This Item

    Empirical Formula (Hill Notation):
    C63H88CoN14O14P
    CAS Number:
    68-19-9
    Molecular Weight:
    1355.37
    Beilstein/REAXYS Number:
    4122889
    EC Number:
    200-659-6
    UNSPSC Code:
    41116107
    PubChem Substance ID:
    329828962
    NACRES:
    NA.24

    Properties

    grade

    certified reference material

    Quality Level

    300

    form

    liquid

    feature

    Snap-N-Spike®/Snap-N-Shoot®

    packaging

    ampule of 1 mL

    manufacturer/tradename

    Cerilliant®

    concentration

    1.0 mg/mL in methanol

    technique(s)

    gas chromatography (GC): suitable
    liquid chromatography (LC): suitable

    application(s)

    clinical testing
    clinical testing

    format

    single component solution

    storage temp.

    −20°C

    SMILES string

    C/C(C1=N[C@]([C@]([C@H](CC(N)=O)[C@@]/2(C)CCC(NC[C@@H](OP([O-])(O[C@H]3[C@@H](O)[C@@H](N4C=[N]5C6=C4C=C(C)C(C)=C6)O[C@@H]3CO)=O)C)=O)([H])N([Co+]5C#N)C2=C(C)/C([C@@H](CCC(N)=O)C/7(C)C)=NC7=C/8)(C)[C@@](C)(CC(N)=O)[C@@H]1CCC(N)=O)=C9N=C8[C@@H](CCC(N)=O)[C@

    InChI

    1S/C62H90N13O14P.CN.Co/c1-29-20-39-40(21-30(29)2)75(28-70-39)57-52(84)53(41(27-76)87-57)89-90(85,86)88-31(3)26-69-49(83)18-19-59(8)37(22-46(66)80)56-62(11)61(10,25-48(68)82)36(14-17-45(65)79)51(74-62)33(5)55-60(9,24-47(67)81)34(12-15-43(63)77)38(71-55)23-42-58(6,7)35(13-16-44(64)78)50(72-42)32(4)54(59)73-56;1-2;/h20-21,23,28,31,34-37,41,52-53,56-57,76,84H,12-19,22,24-27H2,1-11H3,(H15,63,64,65,66,67,68,69,71,72,73,74,77,78,79,80,81,82,83,85,86);;/q;;+2/p-2/t31-,34-,35-,36-,37+,41-,52-,53-,56-,57?,59-,60+,61+,62+;;/m1../s1

    InChI key

    RMRCNWBMXRMIRW-QJRSUKKJSA-L

    Description

    General description

    Cyanocobalamin is the most common and widely-produced of the vitamin B12 analogs. Vitamin B12, important for proper neuronal function and formation of blood cellular components, is monitored directly in patient serum samples by LC-MS/MS.

    Application

    This certified solution standard is suitable for use as a starting material in the preparation of linearity standards, calibrators or controls in a variety of testing applications from diagnostic testing of vitamin B12 deficiency by LC-MS/MS to quality control testing of vitamin B12-based dietary supplements/fortified foods or pharmaceutical preparations.

    Legal Information

    CERILLIANT is a registered trademark of Merck KGaA, Darmstadt, Germany
    Snap-N-Shoot is a registered trademark of Cerilliant Corporation
    Snap-N-Spike is a registered trademark of Merck KGaA, Darmstadt, Germany

    Safety Information

    signalword

    Danger

    hcodes

    H225,H301 + H311 + H331,H370

    pcodes

    P210 - P280 - P301 + P310 + P330 - P302 + P352 + P312 - P304 + P340 + P311

    Hazard Classifications

    Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1

    target_organs

    Eyes

    wgk_germany

    WGK 1

    flash_point_f

    49.5 °F

    flash_point_c

    9.7 °C