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-Diazaspiro[4.4]nonane-2,4-dione,6-methyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

90434-66-5

90434-66-5 structure

90434-66-5 structure

Name: 1,3-Diazaspiro[4.4]nonane-2,4-dione,6-methyl-
Chemical Name: 9-methyl-1,3-diazaspiro[4.4]nonane-2,4-dione
CAS Number: 90434-66-5
Molecular Formula: C₈H₁₂N₂O₂
Molecular Weight: 168.19300
Create Date: 2018-06-20 17:37:26
Modify Date: 2025-09-13 22:39:53

Names
Properties

Name	9-methyl-1,3-diazaspiro[4.4]nonane-2,4-dione
Synonyms	6-methyl-1,3-diaza-spiro[4.4]nonane-2,4-dione 6t-Methyl-1,3-diaza-(5r-N)-spiro<4.4>nonandion-(2.4) HMS3078E18

Density	1.25g/cm3
Molecular Formula	C₈H₁₂N₂O₂
Molecular Weight	168.19300
Exact Mass	168.09000
PSA	58.20000
LogP	1.04220
Index of Refraction	1.545

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.