Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,3-Diazaspiro[4.4]nonane-2,4-dione,3-methyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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5455-37-8

5455-37-8 structure

5455-37-8 structure

Name: 1,3-Diazaspiro[4.4]nonane-2,4-dione,3-methyl-
Chemical Name: 3-methyl-1,3-diazaspiro[4.4]nonane-2,4-dione
CAS Number: 5455-37-8
Molecular Formula: C₈H₁₂N₂O₂
Molecular Weight: 168.19300
Create Date: 2017-03-02 06:19:48
Modify Date: 2025-08-26 08:59:16

Name	3-methyl-1,3-diazaspiro[4.4]nonane-2,4-dione

Density	1.26g/cm3
Molecular Formula	C₈H₁₂N₂O₂
Molecular Weight	168.19300
Exact Mass	168.09000
PSA	49.41000
LogP	0.74750
Index of Refraction	1.558

HS Code	2933990090

699-51-4 structure

699-51-4

~%

5455-37-8 structure

5455-37-8

Literature: Salazar, Loreto; Rubido, Julia; Espada, Modesta; Pedregal, Carmen; Trigo, Gregorio; Elguero, Jose Journal of Heterocyclic Chemistry, 1986 , vol. 23, p. 481 - 485

Precursor 1
699-51-4
DownStream 0

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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