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: Hexahydro-1-phenyl-5H-1,4-diazepin-5-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

55186-91-9

55186-91-9 structure

55186-91-9 structure

Name: 1-Phenyl-[1,4]Diazepan-5-one
Chemical Name: 1-Phenyl-1,4-diazepan-5-one
CAS Number: 55186-91-9
Molecular Formula: C₁₁H₁₄N₂O
Molecular Weight: 190.242
Create Date: 2018-12-04 14:09:07
Modify Date: 2025-09-22 12:09:11

Name	1-Phenyl-1,4-diazepan-5-one
Synonyms	5H-1,4-Diazepin-5-one,hexahydro-1-phenyl 5H-1,4-Diazepin-5-one, hexahydro-1-phenyl- 1-Phenyl-[1,4]diazepan-5-one 1-Phenyl-1,4-diazepan-5-one 1-phenyl-hexahydro-[1,4]diazepin-5-one

Density	1.1±0.1 g/cm3
Boiling Point	407.8±38.0 °C at 760 mmHg
Molecular Formula	C₁₁H₁₄N₂O
Molecular Weight	190.242
Flash Point	200.4±26.8 °C
Exact Mass	190.110611
PSA	35.83000
LogP	-0.13
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.547

HS Code	2933990090

19125-34-9 structure

19125-34-9

~%

55186-91-9 structure

55186-91-9

Literature: Dickerman; Besozzi Journal of Organic Chemistry, 1954 , vol. 19, p. 1855,1856, 1859

Precursor 1
19125-34-9
DownStream 0

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%

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.