7-Chloro-1,3-dihydro-5-phenyl-2H-1,4-benzodiazepine-2-thione

Modify Date: 2026-07-16 22:33:20

7-Chloro-1,3-dihydro-5-phenyl-2H-1,4-benzodiazepine-2-thione Structure
7-Chloro-1,3-dihydro-5-phenyl-2H-1,4-benzodiazepine-2-thione structure
Common Name 7-Chloro-1,3-dihydro-5-phenyl-2H-1,4-benzodiazepine-2-thione
CAS Number 4547-02-8 Molecular Weight 286.77900
Density 1.32 g/cm3 Boiling Point 408.9ºC at 760 mmHg
Molecular Formula C15H11ClN2S Melting Point 248-250ºC
MSDS N/A Flash Point 201.1°C

Summary: 7-Chloro-5-phenyl-1H-benzo[e]-[1,4]diazepine-2(3H)-thione (7-Chloro-1,3-dihydro-5-phenyl-2H-1,4-benzodiazepine-2-thione), CAS number 4547-02-8, molecular formula C15H11ClN2S, molecular weight 286.77900. Appears as pale yellow crystals, melting point 248-250ºC. 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 7-Chloro-5-phenyl-1H-benzo[e]-[1,4]diazepine-2(3H)-thione
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 1.32 g/cm3
Boiling Point 408.9ºC at 760 mmHg
Melting Point 248-250ºC
Molecular Formula C15H11ClN2S
Molecular Weight 286.77900
Flash Point 201.1°C
Exact Mass 286.03300
PSA 56.48000
LogP 3.50390
Index of Refraction 1.684
InChIKey ULILTJWAJZIROM-UHFFFAOYSA-N
SMILES S=C1CN=C(c2ccccc2)c2cc(Cl)ccc2N1

 Safety Information

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

HS Code 2933990090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~85%

7-Chloro-1,3-dihydro-5-phenyl-2H-1,4-benzodiazepine-2-thione Structure

7-Chloro-1,3-di...

CAS#:4547-02-8

Learn More
Literature: Goel, O. P.; Krolls, U. Synthesis, 1987 , # 2 p. 162 - 164

 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.

7-chloro-1,3-dihydro-5-phenyl-2H-1,4-benzodiazepine-2-thione
7-Chloro-1,3-dihydro-5-phenyl-2H-1,4-benzodiazepin-2-thione
BENZP-DINITRIDE-THIO-KETONE
7-chloro-5-phenyl-1,3-dihydro-1,4-benzodiazepin-2-thione
7-Chlor-1,3-dihydro-5-phenyl-2H-1,4-benzodiazepin-2-thion
1,3-dihydro-5-phenyl-7-chloro-2H-1,4-benzodiazepine-2-thione
Benzodiazepines Intermediate 1

  | FAQ

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

Q: What are the upstream materials of 7-Chloro-5-phenyl-1H-benzo[e]-[1,4]diazepine-2(3H)-thione?
A: Related upstream materials(CAS) of 7-Chloro-5-phenyl-1H-benzo[e]-[1,4]diazepine-2(3H)-thione: 1088-11-5.
Q: What is the melting point of 7-Chloro-5-phenyl-1H-benzo[e]-[1,4]diazepine-2(3H)-thione?
A: Melting point of 7-Chloro-5-phenyl-1H-benzo[e]-[1,4]diazepine-2(3H)-thione is 248-250ºC.
Q: What is the CAS number of 7-Chloro-5-phenyl-1H-benzo[e]-[1,4]diazepine-2(3H)-thione?
A: CAS number of 7-Chloro-5-phenyl-1H-benzo[e]-[1,4]diazepine-2(3H)-thione is 4547-02-8.
Q: What is the SMILES notation of 7-Chloro-5-phenyl-1H-benzo[e]-[1,4]diazepine-2(3H)-thione?
A: SMILES notation of 7-Chloro-5-phenyl-1H-benzo[e]-[1,4]diazepine-2(3H)-thione is S=C1CN=C(c2ccccc2)c2cc(Cl)ccc2N1.
Q: What are the downstream products of 7-Chloro-5-phenyl-1H-benzo[e]-[1,4]diazepine-2(3H)-thione?
A: Related downstream products(CAS) of 7-Chloro-5-phenyl-1H-benzo[e]-[1,4]diazepine-2(3H)-thione: 18091-89-9;28910-89-6;31262-82-5;117267-50-2;117267-39-7;7564-07-0;5969-98-2.
Q: What is the polar surface area (PSA) of 7-Chloro-5-phenyl-1H-benzo[e]-[1,4]diazepine-2(3H)-thione?
A: Polar surface area (PSA) of 7-Chloro-5-phenyl-1H-benzo[e]-[1,4]diazepine-2(3H)-thione is 56.48000.
Q: What is the molecular formula of 7-Chloro-5-phenyl-1H-benzo[e]-[1,4]diazepine-2(3H)-thione?
A: Molecular formula of 7-Chloro-5-phenyl-1H-benzo[e]-[1,4]diazepine-2(3H)-thione is C15H11ClN2S.
Q: What is the molecular weight of 7-Chloro-5-phenyl-1H-benzo[e]-[1,4]diazepine-2(3H)-thione?
A: Molecular weight of 7-Chloro-5-phenyl-1H-benzo[e]-[1,4]diazepine-2(3H)-thione is 286.77900.
Q: What is the boiling point of 7-Chloro-5-phenyl-1H-benzo[e]-[1,4]diazepine-2(3H)-thione?
A: Boiling point of 7-Chloro-5-phenyl-1H-benzo[e]-[1,4]diazepine-2(3H)-thione is 408.9ºC at 760 mmHg.
Q: What is the InChIKey of 7-Chloro-5-phenyl-1H-benzo[e]-[1,4]diazepine-2(3H)-thione?
A: InChIKey of 7-Chloro-5-phenyl-1H-benzo[e]-[1,4]diazepine-2(3H)-thione is ULILTJWAJZIROM-UHFFFAOYSA-N.

 factory

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

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