Welcome to LookChem.com Sign In|Join Free

CAS

  • or

15814-30-9

Post Buying Request

15814-30-9 Suppliers

Recommended suppliersmore

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

15814-30-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 15814-30-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,8,1 and 4 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 15814-30:
(7*1)+(6*5)+(5*8)+(4*1)+(3*4)+(2*3)+(1*0)=99
99 % 10 = 9
So 15814-30-9 is a valid CAS Registry Number.

15814-30-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name 1,5-diphenylpenta-1,4-diyn-3-one

1.2 Other means of identification

Product number -
Other names 1,4-Pentadiyn-3-one,1,5-diphenyl

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:15814-30-9 SDS

15814-30-9Relevant articles and documents

Oxovanadium complex-catalyzed oxidation of propargylic alcohols using molecular oxygen

Maeda, Yasunari,Kakiuchi, Nobuyuki,Matsumura, Satoshi,Nishimura, Takahiro,Uemura, Sakae

, p. 8877 - 8879 (2001)

Oxovanadium complexes work as useful catalysts for the oxidation of propargylic alcohols to the corresponding carbonyl compounds in the presence of 3 ? molecular sieves under an atmospheric pressure of molecular oxygen.

Photoinduced Aerobic Iodoarene-Catalyzed Spirocyclization of N-Oxy-amides to N-Fused Spirolactams**

Cariou, Kevin,Habert, Lo?c

supporting information, p. 171 - 175 (2020/10/27)

Iodoarene catalysis is a powerful methodology that usually requires an excess of oxidant, or of redox mediator if the terminal oxidant is dioxygen, to generate the key hypervalent iodine intermediate to proceed efficiently. We report that, using the spiro-cyclization of amides as a benchmark reaction, aerobic iodoarene catalysis can be enabled by relying on a pyrylium photocatalyst under blue light irradiation. This unprecedented dual organocatalytic system allows the use of low catalytic loading of both catalysts under very mild operating conditions.

Ethyl lactate as a renewable carbonyl source for the synthesis of diynones

Solas, Marta,Suárez-Pantiga, Samuel,Sanz, Roberto

supporting information, p. 213 - 218 (2019/01/28)

Ethyl lactate, a sustainable feedstock, serves as a highly attractive building block for the synthesis of value-added chemicals such as skipped diynones and, after gold-catalyzed transposition, conjugated diynones. Green solvents are involved in all steps

Post a RFQ

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)

1

What can I do for you?
Get Best Price

Get Best Price for 15814-30-9