Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: tetrahydro-6-(2-pentynyl)-2H-pyran-2-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

25448-66-2

25448-66-2 structure

25448-66-2 structure

Name: tetrahydro-6-(2-pentynyl)-2H-pyran-2-one
Chemical Name: 6-pent-2-ynyloxan-2-one
CAS Number: 25448-66-2
Molecular Formula: C₁₀H₁₄O₂
Molecular Weight: 166.21700
Create Date: 2017-06-03 10:34:17
Modify Date: 2024-01-05 18:11:08

Name	6-pent-2-ynyloxan-2-one
Synonyms	3-(2-pentynyl)-5-pentanolide Tetrahydro-6-(2-pentynyl)-2H-pyran-2-one 2H-Pyran-2-one,tetrahydro-6-(2-pentyn-1-yl) 2H-Pyran-2-one,tetrahydro-6-(2-pentynyl) 6-(2-pentynyl)-tetrahydro-2-pyranone EINECS 246-999-9 pentynyllactone

Density	1.011g/cm3
Boiling Point	301.4ºC at 760 mmHg
Molecular Formula	C₁₀H₁₄O₂
Molecular Weight	166.21700
Flash Point	122.8ºC
Exact Mass	166.09900
PSA	26.30000
LogP	1.88560
Vapour Pressure	0.00105mmHg at 25°C
Index of Refraction	1.471

HS Code	2932999099

Precursor 8
87086-56-4 16400-32-1 87086-50-8 87086-46-2
765-87-7 111-30-8 1035796-04-3 10316-66-2
DownStream 1
25524-95-2

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%