Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
Stocking Period: 10 Day
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,3-Benzodioxole,3a,4,5,7a-tetrahydro-2,2-dimethyl-,(3aR-cis)- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
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140169-27-3

140169-27-3 structure

140169-27-3 structure

Name: 1,3-Benzodioxole,3a,4,5,7a-tetrahydro-2,2-dimethyl-,(3aR-cis)- (9CI)
Chemical Name: 2,2-Dimethyl-3a,4,5,7a-tetrahydro-1,3-benzodioxole
CAS Number: 140169-27-3
Molecular Formula: C₉H₁₄O₂
Molecular Weight: 154.206
Create Date: 2021-09-13 06:39:54
Modify Date: 2025-07-26 08:34:08

Names
Properties

Name	2,2-Dimethyl-3a,4,5,7a-tetrahydro-1,3-benzodioxole
Synonyms	1,3-Benzodioxole, 3a,4,5,7a-tetrahydro-2,2-dimethyl- 2,2-Dimethyl-3a,4,5,7a-tetrahydro-1,3-benzodioxole

Density	1.0±0.1 g/cm3
Boiling Point	195.7±40.0 °C at 760 mmHg
Molecular Formula	C₉H₁₄O₂
Molecular Weight	154.206
Flash Point	67.5±22.9 °C
Exact Mass	154.099380
LogP	1.72
Vapour Pressure	0.6±0.4 mmHg at 25°C
Index of Refraction	1.462

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