219477-26-6

219477-26-6 structure

Name: methyl 8-methoxy-3-oxo-4H-1,4-benzoxazine-6-carboxylate
Chemical Name: methyl 8-methoxy-3-oxo-4H-1,4-benzoxazine-6-carboxylate
CAS Number: 219477-26-6
Molecular Formula: C₁₁H₁₁NO₅
Molecular Weight: 237.20900
Create Date: 2017-09-14 01:08:40
Modify Date: 2025-09-13 22:41:58

Name	methyl 8-methoxy-3-oxo-4H-1,4-benzoxazine-6-carboxylate
Synonyms	AE-0068 methyl 8-methoxy-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-6-carboxylate methyl 8-methoxy-3-oxo-2,4-dihydro-1,4-benzoxazine-6-carboxylate

Molecular Formula	C₁₁H₁₁NO₅
Molecular Weight	237.20900
Exact Mass	237.06400
PSA	77.35000
LogP	0.89780

HS Code	2934999090

92643-72-6

~92%

219477-26-6

Literature: Yamamoto, Takeshi; Hori, Manabu; Watanabe, Ikuo; Tsutsui, Hisayoshi; Harada, Kengo; Ikeda, Shqji; Maruo, Joji; Morita, Tominori; Ohtaka, Hiroshi Chemical and Pharmaceutical Bulletin, 1998 , vol. 46, # 11 p. 1716 - 1723

Precursor 1
92643-72-6
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%

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