Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-hydroxy-3,4-dimethyl-1,4-diazabicyclo[4.3.0]nonane-2,5-dione
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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Contact: Ms Wang
Email: enquiry@dycnchem.com

57101-29-8

57101-29-8 structure

57101-29-8 structure

Name: 3-hydroxy-3,4-dimethyl-1,4-diazabicyclo[4.3.0]nonane-2,5-dione
Chemical Name: 3-hydroxy-2,3-dimethyl-6,7,8,8a-tetrahydropyrrolo[1,2-a]pyrazine-1,4-dione
CAS Number: 57101-29-8
Molecular Formula: C₉H₁₄N₂O₃
Molecular Weight: 198.21900
Create Date: 2016-12-26 22:39:17
Modify Date: 2025-09-23 02:35:01

Names
Properties

Name	3-hydroxy-2,3-dimethyl-6,7,8,8a-tetrahydropyrrolo[1,2-a]pyrazine-1,4-dione
Synonyms	2,3-Dimethyl-3-hydroxy-2,3,6,7,8,8a-hexahydropyrrolo<1,2-a>pyrazin-1,4-dion

Density	1.35g/cm3
Boiling Point	432.7ºC at 760 mmHg
Molecular Formula	C₉H₁₄N₂O₃
Molecular Weight	198.21900
Flash Point	215.5ºC
Exact Mass	198.10000
PSA	60.85000
Index of Refraction	1.588

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