9-nitro-1,2,3,4-tetrahydro-1,4-benzodiazepin-5-one

Modify Date: 2026-07-07 21:40:38

9-nitro-1,2,3,4-tetrahydro-1,4-benzodiazepin-5-one Structure
9-nitro-1,2,3,4-tetrahydro-1,4-benzodiazepin-5-one structure
Common Name 9-nitro-1,2,3,4-tetrahydro-1,4-benzodiazepin-5-one
CAS Number 328546-65-2 Molecular Weight 207.18600
Density 1.341g/cm3 Boiling Point 516.9ºC at 760mmHg
Molecular Formula C9H9N3O3 Melting Point N/A
MSDS N/A Flash Point 266.4ºC

Summary: 9-nitro-1,2,3,4-tetrahydro-1,4-benzodiazepin-5-one (CAS number: 328546-65-2), molecular formula C9H9N3O3, molecular weight 207.18600, for research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 9-nitro-1,2,3,4-tetrahydro-1,4-benzodiazepin-5-one
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.341g/cm3
Boiling Point 516.9ºC at 760mmHg
Molecular Formula C9H9N3O3
Molecular Weight 207.18600
Flash Point 266.4ºC
Exact Mass 207.06400
PSA 86.95000
LogP 1.74010
Index of Refraction 1.585
InChIKey ZSLHWCFNYIEQJJ-UHFFFAOYSA-N
SMILES O=C1NCCNc2c1cccc2[N+](=O)[O-]

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Hazard Codes Xi: Irritant;
HS Code 2933990090

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

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%

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

9-Nitro-1,2,3,4-tetrahydro-5H-1,4-benzodiazepin-5-one
2,3,4,5-tetrahydro-9-nitro-1H-1,4-benzodiazepin-5-one

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the polar surface area (PSA) of 9-nitro-1,2,3,4-tetrahydro-1,4-benzodiazepin-5-one?
A: Polar surface area (PSA) of 9-nitro-1,2,3,4-tetrahydro-1,4-benzodiazepin-5-one is 86.95000.
Q: What is the LogP of 9-nitro-1,2,3,4-tetrahydro-1,4-benzodiazepin-5-one?
A: LogP of 9-nitro-1,2,3,4-tetrahydro-1,4-benzodiazepin-5-one is 1.74010.
Q: What is the boiling point of 9-nitro-1,2,3,4-tetrahydro-1,4-benzodiazepin-5-one?
A: Boiling point of 9-nitro-1,2,3,4-tetrahydro-1,4-benzodiazepin-5-one is 516.9ºC at 760mmHg.
Q: What is the SMILES notation of 9-nitro-1,2,3,4-tetrahydro-1,4-benzodiazepin-5-one?
A: SMILES notation of 9-nitro-1,2,3,4-tetrahydro-1,4-benzodiazepin-5-one is O=C1NCCNc2c1cccc2[N+](=O)[O-].
Q: What is the CAS number of 9-nitro-1,2,3,4-tetrahydro-1,4-benzodiazepin-5-one?
A: CAS number of 9-nitro-1,2,3,4-tetrahydro-1,4-benzodiazepin-5-one is 328546-65-2.
Q: What is the English name of 9-nitro-1,2,3,4-tetrahydro-1,4-benzodiazepin-5-one?
A: The English name of 9-nitro-1,2,3,4-tetrahydro-1,4-benzodiazepin-5-one is 9-nitro-1,2,3,4-tetrahydro-1,4-benzodiazepin-5-one.
Q: What English synonyms does 9-nitro-1,2,3,4-tetrahydro-1,4-benzodiazepin-5-one have?
A: English synonyms of 9-nitro-1,2,3,4-tetrahydro-1,4-benzodiazepin-5-one: 9-Nitro-1,2,3,4-tetrahydro-5H-1,4-benzodiazepin-5-one, 2,3,4,5-tetrahydro-9-nitro-1H-1,4-benzodiazepin-5-one.
Q: What is the molecular weight of 9-nitro-1,2,3,4-tetrahydro-1,4-benzodiazepin-5-one?
A: Molecular weight of 9-nitro-1,2,3,4-tetrahydro-1,4-benzodiazepin-5-one is 207.18600.
Q: What is the InChIKey of 9-nitro-1,2,3,4-tetrahydro-1,4-benzodiazepin-5-one?
A: InChIKey of 9-nitro-1,2,3,4-tetrahydro-1,4-benzodiazepin-5-one is ZSLHWCFNYIEQJJ-UHFFFAOYSA-N.
Q: What is the molecular formula of 9-nitro-1,2,3,4-tetrahydro-1,4-benzodiazepin-5-one?
A: Molecular formula of 9-nitro-1,2,3,4-tetrahydro-1,4-benzodiazepin-5-one is C9H9N3O3.

 factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
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