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: 6,7-DIMETHYL-2,4-QUINAZOLINEDIONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

20197-95-9

20197-95-9 structure

20197-95-9 structure

Name: 6,7-DIMETHYL-2,4-QUINAZOLINEDIONE
Chemical Name: 6,7-dimethyl-1H-quinazoline-2,4-dione
CAS Number: 20197-95-9
Molecular Formula: C₁₀H₁₀N₂O₂
Molecular Weight: 190.19900
Create Date: 2018-12-31 17:18:14
Modify Date: 2025-09-19 02:42:26

Name	6,7-dimethyl-1H-quinazoline-2,4-dione
Synonyms	6,7-Dimethyl-2,4-(1H,3H)-chinazolindion 6,7-Dimethyl-2,4-dioxo-1,2,3,4-tetrahydro-chinazolin 6,7-dimethyl-1,2,3,4-tetrahydroquinazoline-2,4-dione 6,7-DIMETHYL-2,4-QUINAZOLINEDIONE

Molecular Formula	C₁₀H₁₀N₂O₂
Molecular Weight	190.19900
Exact Mass	190.07400
PSA	65.72000
LogP	0.83320

HS Code	2933990090

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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