Welcome to GlobalChemMall

ALL CATEGORIES
Categories
0
Wishlist
Home > All categories> Flavors and Fragrances> Spices> Synthetic Spices> delta-Undecanolactone
Picture of delta-Undecanolactone

delta-Undecanolactone

Get Latest Price >

FOB Price contact us for price

Origin: China

Cas No: 710-04-3

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

Vendor:

Payment Terms:

Inquiry now

* Send an Inquiry to us

Add to wishlist

* Name your price
* Start order doesn't mean buying now

  • Products Specification
  • Product Description

  • Property

    CAS No.: 710-04-3 Formula: C11H20O2 Molecular Weight: 184.27500

    Basic Info

    Chemical Name delta-Undecanolactone
    Synonyms

    Undecanolactone;

    CAS No. 710-04-3
    Molecular Formula C11H20O2
    Molecular Weight 184.27500
    PSA 26.30000
    LogP 3.05250

    Properties

    Appearance & Physical State colorless liquid
    Density 0.969 g/mL at 25ºC(lit.)
    Boiling Point 291.9ºC at 760 mmHg
    Flash Point 113ºC
    Refractive Index n20/D 1.459(lit.)

    Safety Info

    RTECS UQ1320000
    Safety Statements 26-37/39
    HS Code 2932999099
    WGK Germany 2
    Risk Statements R36/37/38
    Hazard Codes Xi

    Synthesis Route

    1-hexylbut-3-en-1-ol+acrylic acid→delta-Undecanolactone
    2-Hexylcyclopentanone→delta-Undecanolactone
    5-oxoundecanal→delta-Undecanolactone

    GC Analysis

    Column type Active phase Temperature (°C) Retention Index (I) Temperature Control Method
    Capillary FFAP - 2264. temperature ramp
    Capillary DB-Wax - 2345. temperature ramp
    Capillary DB-Wax - 2356. temperature ramp
    Capillary DB-Wax - 2345. temperature ramp
    Capillary DB-Wax - 2329. temperature ramp

    Toxicity

    Exposure Route Type of Test Species Observed Dose/Duration Toxic Effects
    Administration onto the skin Standard Draize test Rodent - rabbit 500 mg/24H -

    Precursor

    1-hexylbut-3-en-1-ol
    acrylic acid
    2-Hexylcyclopentanone
    2-pyridylmethyl formate

    Downstream Product

    5-oxoundecanoic acid
    ethyl 4-hydroxy-7-oxotridec-2-enoate

Hot tags: delta-undecanolactone, China, manufacturers, suppliers, factory, wholesale, low price, high quality
You may also like