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Home > Products > Pharmaceutical R&D Materials > Functional Building Blocks > 6-Chloro-3,4-dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylic acid methyl ester
6-Chloro-3,4-dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylic acid methyl ester structure, CAS 123040-75-5

6-Chloro-3,4-dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylic acid methyl ester

CAS Number123040-75-5

Synonymsmethyl 6-chloro-3-oxo-4H-1,4-benzoxazine-8-carboxylate

Molecular FormulaC10H9NO4

Molecular Weight207.188

Purity98.00%

Density1.424

Boiling Point451.5ºC at 760 mmHg

Melting Point239-241ºC

Flash Point

Appearance

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Cat. No.: 2A-9051539 Purity: 98.00%
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Quality Control of [ 123040-75-5 ] Purity: 98.00% SDS Specification MoL

COA NMR CNMR HPLC LC-MS
Chemical & Physical Properties
CAS Number123040-75-5
Catalog No.2A-9051539
Chinese Name6-氯-3,4-二氢-3-氧代-2H-1,4-苯并恶嗪-8-甲酸甲酯
Synonymsmethyl 6-chloro-3-oxo-4H-1,4-benzoxazine-8-carboxylate
Molecular FormulaC10H9NO4
Molecular Weight207.188
Purity98.00
Density1.424
Boiling Point451.5ºC at 760 mmHg
Melting Point239-241ºC
Storage Condition2-8℃, dry
HTC2934999090
MDL NumberMFCD10037671
SMILESCOC(=O)c1cc(Cl)cc2c1OCC(=O)N2
InChI KeyGDSWKMQEDQRHLC-UHFFFAOYSA-N
MSDSmsds/51539_1_123040_75_5.pdf
Tax Rebate13.0%
SupervisionNone. MFN tariff: 6.5%. Ordinary tariff: 20.0%
Transport InfoProduct name: 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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