Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 6-BROMO-2,4,4-TRIMETHYL-2,4-DIHYDRO-1H-BENZO[D][1,3]OXAZINE
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Purity: 98.0%
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304858-44-4

304858-44-4 structure

304858-44-4 structure

Name: 6-BROMO-2,4,4-TRIMETHYL-2,4-DIHYDRO-1H-BENZO[D][1,3]OXAZINE
Chemical Name: 6-bromo-2,4,4-trimethyl-1,2-dihydro-3,1-benzoxazine
CAS Number: 304858-44-4
Molecular Formula: C₁₁H₁₄BrNO
Molecular Weight: 256.13900
Create Date: 2018-12-14 13:28:00
Modify Date: 2024-01-31 09:51:19

Name	6-bromo-2,4,4-trimethyl-1,2-dihydro-3,1-benzoxazine
Synonyms	6-bromo-2,4,4-trimethyl-1,4-dihydro-2H-1,3-benzoxazine 6-bromo-2,4,4-trimethyl-1,4-dihydro-2H-3,1-benzoxazine 2H-3,1-Benzoxazine,6-bromo-1,4-dihydro-2,4,4-trimethyl

Molecular Formula	C₁₁H₁₄BrNO
Molecular Weight	256.13900
Exact Mass	255.02600
PSA	21.26000
LogP	3.61030

HS Code	2934999090

75-07-0 structure

75-07-0

304853-89-2 structure

304853-89-2

~80%

304858-44-4 structure

304858-44-4

Literature: American Home Products Corporation; Ligand Pharmaceuticals, Inc. Patent: US6358948 B1, 2002 ; Location in patent: Example 13 ;

29124-56-9 structure

29124-56-9

~%

304858-44-4 structure

304858-44-4

Literature: Zhang, Puwen; Terefenko, Eugene A.; Fensome, Andrew; Zhang, Zhiming; Zhu, Yuan; Cohen, Jeffrey; Winneker, Richard; Wrobel, Jay; Yardley, John Bioorganic and Medicinal Chemistry Letters, 2002 , vol. 12, # 5 p. 787 - 790

Precursor 3
75-07-0 304853-89-2 29124-56-9
DownStream 0

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