Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2H-3-Benzazepin-2-one,1-amino-1,3,4,5-tetrahydro-3-methyl-
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-amino-3-Methyl-4,5-dihydro-1H-benzo[d]azepin-2(3H)-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

253324-91-3

253324-91-3 structure

253324-91-3 structure

Name: 1-amino-3-Methyl-4,5-dihydro-1H-benzo[d]azepin-2(3H)-one
Chemical Name: 5-amino-3-methyl-2,5-dihydro-1H-3-benzazepin-4-one
CAS Number: 253324-91-3
Molecular Formula: C₁₁H₁₄N₂O
Molecular Weight: 190.24200
Create Date: 2018-12-27 11:53:23
Modify Date: 2025-09-06 15:38:18

Name	5-amino-3-methyl-2,5-dihydro-1H-3-benzazepin-4-one
Synonyms	(RS)-1-amino-3-methyl-1,3,4,5-tetrahydro-benzo[d]azepin-2-one 1-amino-3-methyl-4,5-dihydro-1H-benzo[d]azepin-2(3H)-one QC-5037 1-amino-3-methyl-1,3,4,5-tetrahydro-2H-3-benzazepin-2-one 1-amino-3-methyl-1H,4H,5H-benzo-[d]azaperhydroepin-2-one 1-amino-3-methyl-1,3,4,5-tetrahydrobenz[d]azepin-2-one 2H-3-Benzazepin-2-one,1-amino-1,3,4,5-tetrahydro-3-methyl

Density	1.125g/cm3
Boiling Point	372.731ºC at 760 mmHg
Molecular Formula	C₁₁H₁₄N₂O
Molecular Weight	190.24200
Flash Point	179.222ºC
Exact Mass	190.11100
PSA	46.33000
LogP	1.33910
Vapour Pressure	0mmHg at 25°C
Index of Refraction	1.564

HS Code	2933990090

253324-90-2 structure

253324-90-2

~86%

253324-91-3 structure

253324-91-3

Literature: API Corporation Patent: EP1985615 A1, 2008 ; Location in patent: Page/Page column 18 ;

13230-84-7 structure

13230-84-7

~%

253324-91-3 structure

253324-91-3

Literature: Mitchell, David; Hay, Lynne A.; Koenig, Thomas M.; McDaniel, Stacey; Nissen, Jeffrey S.; Audia, James E. Tetrahedron Asymmetry, 2005 , vol. 16, # 23 p. 3814 - 3819

103-63-9 structure

103-63-9

~%

253324-91-3 structure

253324-91-3

Literature: Mitchell, David; Hay, Lynne A.; Koenig, Thomas M.; McDaniel, Stacey; Nissen, Jeffrey S.; Audia, James E. Tetrahedron Asymmetry, 2005 , vol. 16, # 23 p. 3814 - 3819

73644-95-8 structure

73644-95-8

~%

253324-91-3 structure

253324-91-3

Literature: Mitchell, David; Hay, Lynne A.; Koenig, Thomas M.; McDaniel, Stacey; Nissen, Jeffrey S.; Audia, James E. Tetrahedron Asymmetry, 2005 , vol. 16, # 23 p. 3814 - 3819

589-08-2 structure

589-08-2

~%

253324-91-3 structure

253324-91-3

Literature: Mitchell, David; Hay, Lynne A.; Koenig, Thomas M.; McDaniel, Stacey; Nissen, Jeffrey S.; Audia, James E. Tetrahedron Asymmetry, 2005 , vol. 16, # 23 p. 3814 - 3819

Precursor 5
253324-90-2 13230-84-7 103-63-9 73644-95-8
589-08-2
DownStream 1
425663-71-4

HS Code	2933990090
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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