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-Bromo-1,4-dihydro-1,4,4-trimethyl-2H-3,1-benzoxazin-2-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

21441-04-3

21441-04-3 structure

21441-04-3 structure

Name: 6-Bromo-1,4-dihydro-1,4,4-trimethyl-2H-3,1-benzoxazin-2-one
Chemical Name: 6-bromo-1,4,4-trimethyl-3,1-benzoxazin-2-one
CAS Number: 21441-04-3
Molecular Formula: C₁₁H₁₂BrNO₂
Molecular Weight: 270.12200
Create Date: 2016-09-06 08:47:40
Modify Date: 2025-09-25 12:46:55

Name	6-bromo-1,4,4-trimethyl-3,1-benzoxazin-2-one
Synonyms	6-Bromo-1,4,4-trimethyl-2H-<3,1>benzoxazin-2-one 6-Bromo-1,2-dihydro-1,4,4-trimethyl-4H-3,1-benzoxazin-2-one 4H-3,1-BENZOXAZIN-2-ONE,1,2-DIHYDRO-6-BROMO-1,4,4-TRIMETHYL

Density	1.425g/cm3
Boiling Point	329.1ºC at 760 mmHg
Molecular Formula	C₁₁H₁₂BrNO₂
Molecular Weight	270.12200
Flash Point	152.9ºC
Exact Mass	269.00500
PSA	29.54000
LogP	3.33560
Vapour Pressure	0.000181mmHg at 25°C
Index of Refraction	1.555

HS Code	2934999090

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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