1,4-Butanediol ReagentPlus, 100G

SKU:
240559-100G
  • $104.00

    • Description

    1,4-Butanediol ReagentPlus, ≥99%, 100G

    Synonym(s):
    Tetramethylene glycol, 1,4-Butylene glycol
    Linear Formula:
    HO(CH2)4OH
    CAS Number:
    110-63-4
    Molecular Weight:
    90.12
    Beilstein:
    1633445
    EC Number:
    203-786-5
    MDL number:
    MFCD00002968
    PubChem Substance ID:
    24854421

    Quality Level

    100

    vapor density

    3.1 (vs air)

    product line

    ReagentPlus®

    assay

    ≥99%

    autoignition temp.

    698 °F

    refractive index

    n20/D 1.445 (lit.)

    bp

    230 °C (lit.)

    mp

    16 °C (lit.)

    density

    1.017 g/mL at 25 °C (lit.)

    SMILES string

    OCCCCO

    InChI

    1S/C4H10O2/c5-3-1-2-4-6/h5-6H,1-4H2

    InChI key

    WERYXYBDKMZEQL-UHFFFAOYSA-N

    1,4-Butanediol is an industrial solvent that is mainly used in the preparation of important polymers such as polyurethanes and polybutylene terephthalate (PET).

    Application

    1,4-Butanediol may be used in the preparation of 3-buten-1-ol and tetrahydrofuran via dehydration. It may also be used as a reducing agent for carbonyl compounds to form the corresponding alcohols via transfer hydrogenation reaction.

    Packaging

    100 g in poly bottle
    2 g in glass bottle

    Legal Information

    ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

    Pictograms

    GHS07

    Signal Word

    Warning

    Hazard Statements

    H302 - H336

    Precautionary Statements

    P261 - P264 - P270 - P271 - P301 + P312 - P304 + P340 + P312

    Hazard Classifications

    Acute Tox. 4 Oral - STOT SE 3

    Target Organs

    Central nervous system

    Storage Class Code

    10 - Combustible liquids

    WGK

    WGK 1

    Flash Point(F)

    273.2 °F - closed cup

    Flash Point(C)

    134 °C - closed cup

    Personal Protective Equipment

    dust mask type N95 (US), Eyeshields, Gloves