2-diazo-1,1,1-triphenyl-ethane

Modify Date: 2026-08-13 16:50:06

2-diazo-1,1,1-triphenyl-ethane Structure
2-diazo-1,1,1-triphenyl-ethane structure
Common Name 2-diazo-1,1,1-triphenyl-ethane
CAS Number 898-46-4 Molecular Weight 284.35400
Density N/A Boiling Point N/A
Molecular Formula C20H16N2 Melting Point N/A
MSDS N/A Flash Point N/A

Summary: 2-Diazo-1,1,1-triphenyl-ethane (Chinese name: 2-二甲基甲酰基-1,1,1-三苯基乙烷, CAS number: 898-46-4, molecular formula: C20H16N2, molecular weight: 284.35400), 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 2-diazo-1,1,1-triphenyl-ethane
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.

Molecular Formula C20H16N2
Molecular Weight 284.35400
Exact Mass 284.13100
PSA 37.39000
LogP 4.40266

 Synthetic Route

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

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2-diazo-1,1,1-triphenyl-ethane Structure

2-diazo-1,1,1-t...

CAS#:898-46-4

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Literature: Hellerman; Garner Journal of the American Chemical Society, 1935 ,  vol. 57, p. 139,142            

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  1

DownStream  5

 Synonyms

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

1,1,1-Triphenyl-2-diazo-aethan
2-Diazo-1,1,1-triphenyl-aethan

 2-diazo-1,1,1-triphenyl-ethane | FAQ

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

Q: What is the LogP of 2-diazo-1,1,1-triphenyl-ethane?
A: LogP of 2-diazo-1,1,1-triphenyl-ethane is 4.40266.
Q: What English synonyms does 2-diazo-1,1,1-triphenyl-ethane have?
A: English synonyms of 2-diazo-1,1,1-triphenyl-ethane: 1,1,1-Triphenyl-2-diazo-aethan, 2-Diazo-1,1,1-triphenyl-aethan.
Q: What is the molecular weight of 2-diazo-1,1,1-triphenyl-ethane?
A: Molecular weight of 2-diazo-1,1,1-triphenyl-ethane is 284.35400.
Q: What are the upstream materials of 2-diazo-1,1,1-triphenyl-ethane?
A: Related upstream materials(CAS) of 2-diazo-1,1,1-triphenyl-ethane: 109864-56-4.
Q: What is the molecular formula of 2-diazo-1,1,1-triphenyl-ethane?
A: Molecular formula of 2-diazo-1,1,1-triphenyl-ethane is C20H16N2.
Q: What is the CAS number of 2-diazo-1,1,1-triphenyl-ethane?
A: CAS number of 2-diazo-1,1,1-triphenyl-ethane is 898-46-4.
Q: What is the polar surface area (PSA) of 2-diazo-1,1,1-triphenyl-ethane?
A: Polar surface area (PSA) of 2-diazo-1,1,1-triphenyl-ethane is 37.39000.
Q: What is the Chinese name of 898-46-4?
A: Chinese name of 898-46-4 is 898-46-4.
Q: What are the downstream products of 2-diazo-1,1,1-triphenyl-ethane?
A: Related downstream products(CAS) of 2-diazo-1,1,1-triphenyl-ethane: 58-72-0;7716-70-3;5062-41-9;4428-13-1;5670-70-2.
Q: What is the English name of 2-diazo-1,1,1-triphenyl-ethane?
A: The English name of 2-diazo-1,1,1-triphenyl-ethane is 2-diazo-1,1,1-triphenyl-ethane.
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