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: 7-chloro-5-(2-chlorophenyl)-1,3-dihydro-2H-benzo-1,4-diazepin-2-one 4-oxide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

2955-37-5

2955-37-5 structure

2955-37-5 structure

Name: 7-chloro-5-(2-chlorophenyl)-1,3-dihydro-2H-benzo-1,4-diazepin-2-one 4-oxide
Chemical Name: Delorazepam 4-Oxide
CAS Number: 2955-37-5
Molecular Formula: C₁₅H₁₀Cl₂N₂O₂
Molecular Weight: 321.15800
Create Date: 2018-12-24 20:03:33
Modify Date: 2025-08-28 20:56:58

Name	Delorazepam 4-Oxide
Synonyms	7-Chloro-2-oxo-5-(2-chlorophenyl)-1,4-benzodiazepine-4-oxide

Density	1.49 g/cm3
Boiling Point	476.5ºC at 760 mmHg
Molecular Formula	C₁₅H₁₀Cl₂N₂O₂
Molecular Weight	321.15800
Flash Point	242ºC
Exact Mass	320.01200
PSA	57.85000
LogP	3.39000
Vapour Pressure	6.91E-10mmHg at 25°C
Index of Refraction	1.689

HS Code	2933990090

Precursor 0
DownStream 1
846-49-1

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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