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Henan Tianfu Chemical Co., Ltd.delta-Valerolactone 542-28-9//file1.lookchem.com/cas/reactions/2021/05/31/106436.png
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delta-Valerolactone 542-28-9 CAS NO.542-28-9

Min.Order Quantity:
1 Kilogram
Purity:
99.5%
Port:
Shanghai port
Payment Terms:
L/C,D/A,D/P,T/T,MoneyGram,Other

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Product Details

Keywords

  • 542-28-9
  • delta-Valerolactone 542-28-9
  • delta-Valerolactone 542-28-9

Quick Details

  • ProName: delta-Valerolactone 542-28-9
  • CasNo: 542-28-9
  • Molecular Formula: C5H8O2
  • Appearance: Powder
  • Application: For Organic Synthesis use
  • DeliveryTime: PROMPT
  • PackAge: Aluminium Foil Bag and Paper Drum
  • Port: Shanghai port
  • ProductionCapacity: 10 Metric Ton/Month
  • Purity: 99.5%
  • Storage: Room temperature
  • Transportation: By Sea/Air/DHL
  • LimitNum: 1 Kilogram
  • Grade: Industrial Grade,Food Grade,Pharma Gra...
  • N/A: N/A

Superiority

delta-valerolactone basic information
product name: delta-valerolactone
synonyms: 4-valerolactone;4-pentanolide;4-hydroxyvaleric acid g-lactone;delta-valerolactone;d-valerolactone;g-valerolactone;fema 3103;gamma-pentanolactone
cas: 542-28-9
mf: c5h8o2
mw: 100.12
einecs: 203-569-5
product categories: functional materials;lactones & lactides (for high-performance polymer research);reagent for high-performance polymer research;fine chemicals
mol file: 542-28-9.mol
delta-valerolactone structure

Details

delta-valerolactone chemical properties
mp -13 °c
bp 230 °c
density 1.105 g/ml at 20 °c
vapor density 3.45 (vs air)
refractive index n20/d 1.457(lit.)
fp 212 °f
storage temp. 2-8°c
water solubility miscible
brn 106436
cas database reference 542-28-9(cas database reference)
nist chemistry reference 2h-pyran-2-one, tetrahydro-(542-28-9)
epa substance registry system 2h-pyran-2-one, tetrahydro-(542-28-9)
safety information
hazard codes xi
risk statements 41
safety statements 26-39
wgk germany 3
rtecs lu3580000
hazard note irritant/keep cold

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