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Home > Products > Specialty & Industrial Chemicals > Specialty Chemicals > 1-METHYL-3,4-DIHYDRO-1H-BENZO[B]AZEPIN-5(2H)-ONE
1-METHYL-3,4-DIHYDRO-1H-BENZO[B]AZEPIN-5(2H)-ONE structure, CAS 3749-11-9

1-METHYL-3,4-DIHYDRO-1H-BENZO[B]AZEPIN-5(2H)-ONE

CAS Number3749-11-9

Synonyms1-methyl-1,2,3,4-tetrahydro-benz[b]azepin-5-one; 1-methyl-1,2,3,4-tetrahydro-benzo[b]azepin-5-one; 2,3,4,5-Tetrahydro-1-methyl-1-benzazepin-5-on; 1-methyl-1,2,3,4-tetrahydro-5H-1-benzazepin-5-one; 1-Methyl-5-oxo-2,3,4,5-tetrahydro-1H-1-benzazepin; 1-Methyl-1,2,3,4-tetrahydro-benz[b]azepin-5-on

Molecular FormulaC18H17O2N2Cl1

Molecular Weight328.8

Purity96+%

Density1.084g/cm3

Boiling Point304ºC at 760 mmHg

Melting Point

Flash Point

Appearance

EINECS0

MSDSChineseEnglish

Symbol

Signal Word

Cat. No.: 2A-0109240 Purity: 96+%
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Quality Control of [ 3749-11-9 ] Purity: 96+% SDS Specification MoL

COA NMR CNMR HPLC LC-MS
Chemical & Physical Properties
CAS Number3749-11-9
Catalog No.2A-0109240
Chinese Name2-methyl-2-azabicyclo[5.4.0]undeca-7,9,11-trien-6-one
Synonyms1-methyl-1,2,3,4-tetrahydro-benz[b]azepin-5-one; 1-methyl-1,2,3,4-tetrahydro-benzo[b]azepin-5-one; 2,3,4,5-Tetrahydro-1-methyl-1-benzazepin-5-on; 1-methyl-1,2,3,4-tetrahydro-5H-1-benzazepin-5-one; 1-Methyl-5-oxo-2,3,4,5-tetrahydro-1H-1-benzazepin; 1-Methyl-1,2,3,4-tetrahydro-benz[b]azepin-5-on
Molecular FormulaC18H17O2N2Cl1
Molecular Weight328.8
Purity96+
Density1.084g/cm3
Boiling Point304ºC at 760 mmHg
EINECS0
HTC2933990090
UN(IATA)0
MDL NumberMFCD19440799
SMILESCN1CCCC(=O)c2ccccc21
InChIInChI=1S/C11H13NO/c1-12-8-4-7-11(13)9-5-2-3-6-10(9)12/h2-3,5-6H,4,7-8H2,1H3
InChI KeyGNNRHEHPHKLWHJ-UHFFFAOYSA-N
MSDSmsds/109240_1_3749_11_9.pdf
Tax Rebate13.0%
SupervisionNone. MFN tariff: 6.5%. Ordinary tariff: 20.0%
Transport InfoProduct name: 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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