15451-44-2

• 

• Basic information

  1. Product Name: 3-(diphenylmethyl)-4-hydroxynaphthalene-1,2-dione
  2. Synonyms:
  3. CAS NO:15451-44-2
  4. Molecular Formula: C₂₃H₁₆O₃
  5. Molecular Weight: 340.3713
  6. EINECS: N/A
  7. Product Categories: N/A
  8. Mol File: 15451-44-2.mol
  9. Article Data: 1

• Chemical Properties

  1. Melting Point: N/A
  2. Boiling Point: 540.8°C at 760 mmHg
  3. Flash Point: 294.9°C
  4. Appearance: N/A
  5. Density: 1.32g/cm³
  6. Vapor Pressure: 1.58E-12mmHg at 25°C
  7. Refractive Index: 1.686
  8. Storage Temp.: N/A
  9. Solubility: N/A
  10. CAS DataBase Reference: 3-(diphenylmethyl)-4-hydroxynaphthalene-1,2-dione(CAS DataBase Reference)
  11. NIST Chemistry Reference: 3-(diphenylmethyl)-4-hydroxynaphthalene-1,2-dione(15451-44-2)
  12. EPA Substance Registry System: 3-(diphenylmethyl)-4-hydroxynaphthalene-1,2-dione(15451-44-2)

• Safety Data

  1. Hazard Codes: N/A
  2. Statements: N/A
  3. Safety Statements: N/A
  4. WGK Germany:
  5. RTECS:
  6. HazardClass: N/A
  7. PackingGroup: N/A
  8. Hazardous Substances Data: 15451-44-2(Hazardous Substances Data)

• Suppliers
• Usage
• SDS
• Upstream product
• Downstream Products
• Article

15451-44-2 Suppliers

Recommended suppliersmore

• Product
• FOB Price
• Min.Order
• Supply Ability
• Supplier
• Contact Supplier

• 1,4-Naphthalenedione,2-(diphenylmethyl)-3-hydroxy-

  Cas No: 15451-44-2

• USD $ 3.0-3.0 / Kilogram

• 1 Kilogram

• 1-100 Metric Ton/Month

• Dayang Chem (Hangzhou) Co.,Ltd.
• Contact Supplier

• 15451-44-2

  Cas No: 15451-44-2

• No Data

• No Data

• No Data

• Henan Tianfu Chemical Co., Ltd.
• Contact Supplier

• 1,4-Naphthalenedione,2-(diphenylmethyl)-3-hydroxy- cas 15451-44-2

  Cas No: 15451-44-2

• No Data

• No Data

• No Data

• Hangzhou Fandachem Co.,Ltd
• Contact Supplier

15451-44-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 15451-44-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,4,5 and 1 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 15451-44:
(7*1)+(6*5)+(5*4)+(4*5)+(3*1)+(2*4)+(1*4)=92
92 % 10 = 2
So 15451-44-2 is a valid CAS Registry Number.

15451-44-2SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name	3-benzhydryl-4-hydroxynaphthalene-1,2-dione

1.2 Other means of identification

Product number	-
Other names	1,4-Naphthalenedione, 2-(diphenylmethyl)-3-hydroxy-

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:15451-44-2 SDS

15451-44-2Upstream product

• 776-74-9 Bromodiphenylmethane 
• 130-15-4 [1,4]naphthoquinone 
• 908093-98-1 diazodiphenylmethane 
• 36417-25-1 2-hydroxy-1,4-naphthoquinone silver salt 
• 90-99-3 diphenylchloromethane 
• 13599-25-2 3,3-diphenyl-3H-benzo[f]indazole-4,9-diol 
• 91-01-0 1,1-Diphenylmethanol 
• 83-72-7 2-hydroxynaphtho-1,4-quinone 

15451-44-2Downstream Products

15451-44-2Relevant articles and documents

HFIP Promoted C3 Alkylation of Lawsone and 4-Hydroxycoumarin with Alcohols by Dehydrative Cross-Coupling

Chen, Yixin,Wang, Yurong,Zhong, Rong,Li, Jinshan

, p. 10638 - 10647 (2020/09/23)

An environmentally benign system for the direct alkylation of lawsones and 4-hydroxycoumarins with alcohols in 1,1,1,3,3,3-hexafluoroisopropanol (HFIP) is reported. The reaction proceeded smoothly via a dehydrative cross-coupling process by utilizing the unique properties of HFIP. A variety of alkylated products and subsequent one-pot cyclized products (pyranonaphthoquinones and pyranocoumarins) could be obtained in 40-93% yields.

Post a RFQ

Cas No.:

Product Name:

Quantity:

Please select Metric Ton KG G Pound L ML

Email:

Company name:

Valid Period:

Detailed Requirements:

• Sample
• MOQ
• GMP
• FDA
• Price
• Urgent purchase

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

Remove

Submit

1

What can I do for you?
Get Best Price

Get Best Price for 15451-44-2 3-(diphenylmethyl)-4-hydroxynaphthalene-1,2-dione

Send

Send

Metric Ton KG G Pound L ML

Send

Send