Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Pentanone, 5-(2-propynyloxy)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

55702-70-0

55702-70-0 structure

55702-70-0 structure

Name: 2-Pentanone, 5-(2-propynyloxy)-
Chemical Name: 5-(2-Propynyloxy)-2-pentanone
CAS Number: 55702-70-0
Molecular Formula: C₈H₁₂O₂
Molecular Weight: 140.180
Create Date: 2021-09-12 16:30:47
Modify Date: 2025-08-24 18:01:16

Names
Properties

Name	5-(2-Propynyloxy)-2-pentanone
Synonyms	5-(2-Propynyloxy)-2-pentanone MFCD18972778 2-Pentanone, 5-(2-propyn-1-yloxy)- 2-Pentanone, 5-(2-propynyloxy)- 5-(2-Propyn-1-yloxy)-2-pentanone

Density	0.9±0.1 g/cm3
Boiling Point	212.2±20.0 °C at 760 mmHg
Molecular Formula	C₈H₁₂O₂
Molecular Weight	140.180
Flash Point	79.6±15.3 °C
Exact Mass	140.083725
LogP	0.45
Vapour Pressure	0.2±0.4 mmHg at 25°C
Index of Refraction	1.437

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