Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (6R,7S)-(2-FLUORO-6-METHYL-8-OXO-6,7,8,9-TETRAHYDRO-5-OXA-9-AZA-BENZOCYCLOHEPTEN-7-YL)-CARBAMIC ACID TERT-BUTYL ESTER
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

889459-37-4

889459-37-4 structure

889459-37-4 structure

Name: (6R,7S)-(2-FLUORO-6-METHYL-8-OXO-6,7,8,9-TETRAHYDRO-5-OXA-9-AZA-BENZOCYCLOHEPTEN-7-YL)-CARBAMIC ACID TERT-BUTYL ESTER
Chemical Name: 2-Methyl-2-propanyl [(2R,3S)-7-fluoro-2-methyl-4-oxo-2,3,4,5-tetr ahydro-1,5-benzoxazepin-3-yl]carbamate
CAS Number: 889459-37-4
Molecular Formula: C₁₅H₁₉FN₂O₄
Molecular Weight: 310.32100
Create Date: 2017-01-04 23:38:21
Modify Date: 2025-08-19 17:42:42

Names
Properties

Name	2-Methyl-2-propanyl [(2R,3S)-7-fluoro-2-methyl-4-oxo-2,3,4,5-tetr ahydro-1,5-benzoxazepin-3-yl]carbamate

Density	1.25g/cm3
Boiling Point	468.4ºC at 760 mmHg
Molecular Formula	C₁₅H₁₉FN₂O₄
Molecular Weight	310.32100
Flash Point	237.1ºC
Exact Mass	310.13300
PSA	83.64000
LogP	2.72790
Index of Refraction	1.541

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