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: 1H-Indene,6,7-dimethoxy-1-methyl-(9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

778638-72-5

778638-72-5 structure

778638-72-5 structure

Name: 1H-Indene,6,7-dimethoxy-1-methyl-(9CI)
Chemical Name: 6,7-Dimethoxy-1-methyl-1H-indene
CAS Number: 778638-72-5
Molecular Formula: C₁₂H₁₄O₂
Molecular Weight: 190.238
Create Date: 2021-09-11 15:49:46
Modify Date: 2025-07-29 19:14:45

Names
Properties

Name	6,7-Dimethoxy-1-methyl-1H-indene
Synonyms	1H-Indene, 6,7-dimethoxy-1-methyl- MFCD18808891 6,7-Dimethoxy-1-methyl-1H-indene

Density	1.1±0.1 g/cm3
Boiling Point	279.2±40.0 °C at 760 mmHg
Molecular Formula	C₁₂H₁₄O₂
Molecular Weight	190.238
Flash Point	108.4±26.9 °C
Exact Mass	190.099380
LogP	3.23
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.536

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