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: 1,3-Dioxane, 5-ethynyl-2,2-dimethyl- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

102573-86-4

102573-86-4 structure

102573-86-4 structure

Name: 1,3-Dioxane,5-ethynyl-2,2-dimethyl- (9CI)
Chemical Name: 5-ethynyl-2,2-dimethyl-1,3-dioxane
CAS Number: 102573-86-4
Molecular Formula: C₈H₁₂O₂
Molecular Weight: 140.180
Create Date: 2018-06-11 18:01:43
Modify Date: 2025-09-19 18:46:34

Names
Properties

Name	5-ethynyl-2,2-dimethyl-1,3-dioxane
Synonyms	5-Ethynyl-2,2-dimethyl-1,3-dioxane 5-Ethynyl-2,2-dimethyl-[1,3]dioxane 1,3-Dioxane, 5-ethynyl-2,2-dimethyl- 1,3-Dioxane,5-ethynyl-2,2-dimethyl- (9CI)

Density	1.0±0.1 g/cm3
Boiling Point	159.8±35.0 °C at 760 mmHg
Molecular Formula	C₈H₁₂O₂
Molecular Weight	140.180
Flash Point	42.2±25.5 °C
Exact Mass	140.083725
PSA	18.46000
LogP	0.98
Vapour Pressure	3.2±0.3 mmHg at 25°C
Index of Refraction	1.457

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.