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: 1,7-Dioxaspiro5.5undec-3-en-5-ol, trans-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

189508-45-0

189508-45-0 structure

189508-45-0 structure

Name: 1,7-Dioxaspiro5.5undec-3-en-5-ol, trans-
Chemical Name: (5S,6S)-1,7-Dioxaspiro[5.5]undec-3-en-5-ol
CAS Number: 189508-45-0
Molecular Formula: C₉H₁₄O₃
Molecular Weight: 170.206
Create Date: 2021-09-12 10:40:23
Modify Date: 2025-08-28 21:42:53

Names
Properties

Name	(5S,6S)-1,7-Dioxaspiro[5.5]undec-3-en-5-ol
Synonyms	1,7-Dioxaspiro[5.5]undec-3-en-5-ol, (5S,6S)- (5S,6S)-1,7-Dioxaspiro[5.5]undec-3-en-5-ol

Density	1.2±0.1 g/cm3
Boiling Point	312.1±42.0 °C at 760 mmHg
Molecular Formula	C₉H₁₄O₃
Molecular Weight	170.206
Flash Point	142.5±27.9 °C
Exact Mass	170.094299
LogP	0.48
Vapour Pressure	0.0±1.5 mmHg at 25°C
Index of Refraction	1.529

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