Acetonitrile Pharmaceutical Secondary Standard; Certified Reference Material

SKU:
PHR1551-3X1.2ML
  • $106.00

    • Description

    Acetonitrile

    Pharmaceutical Secondary Standard; Certified Reference Material

    Synonym(s):
    Acetonitrile, ACN, Cyanomethane, Ethyl nitrile, Methyl cyanide
    Linear Formula:
    CH3CN
    CAS Number:
    75-05-8
    Molecular Weight:
    41.05
    Beilstein/REAXYS Number:
    741857
    EC Number:
    200-835-2
    MDL number:
    MFCD00001878
    UNSPSC Code:
    41116107
    PubChem Substance ID:
    329823460
    NACRES:
    NA.24

    Properties

    grade

    certified reference material
    pharmaceutical secondary standard

    Quality Level

    300

    agency

    traceable to USP 1601340

    vapor density

    1.41 (vs air)

    vapor pressure

    72.8 mmHg ( 20 °C)

    CofA

    current certificate can be downloaded

    autoignition temp.

    973 °F

    expl. lim.

    16 %

    packaging

    ampule of 3x1.2 mL each

    technique(s)

    HPLC: suitable
    gas chromatography (GC): suitable

    refractive index

    n20/D 1.344 (lit.)

    bp

    81-82 °C (lit.)

    mp

    −45 °C (lit.)

    density

    0.786 g/mL at 25 °C (lit.)

    application(s)

    pharmaceutical (small molecule)

    format

    neat

    storage temp.

    2-30°C

    SMILES string

    CC#N

    InChI

    1S/C2H3N/c1-2-3/h1H3

    InChI key

    WEVYAHXRMPXWCK-UHFFFAOYSA-N

    General description

    Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. Acetonitrile is an aliphatic nitrile, widely used as a solvent and intermediate in organic syntheses. It is also used in cosmetic products, and as a chemical intermediate in the manufacturing of pesticides and in industrial extraction process.[1]

    Application

    These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

    Analysis Note

    These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

    Other Notes

    This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

    Footnote

    To see an example of a Certificate of Analysis for this material enter LRAB7855 in the slot below. This is an example certificate only and may not be the lot that you receive.

    Safety Information

    pictograms


    GHS02,GHS07

    signalword

    Danger

    hcodes

    H225,H302 + H312 + H332,H319

    pcodes

    P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338

    Hazard Classifications

    Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2

    wgk_germany

    WGK 2

    flash_point_f

    35.6 °F

    flash_point_c

    2.0 °C