Welcome to LookChem.com Sign In|Join Free
  • or
7a-methyl-1,2,3,6,7,7a-hexahydro-5H-inden-5-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

17299-55-7

Post Buying Request

17299-55-7 Suppliers

Recommended suppliers

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

17299-55-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 17299-55-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,2,9 and 9 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 17299-55:
(7*1)+(6*7)+(5*2)+(4*9)+(3*9)+(2*5)+(1*5)=137
137 % 10 = 7
So 17299-55-7 is a valid CAS Registry Number.

17299-55-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 7a-methyl-2,3,6,7-tetrahydro-1H-inden-5-one

1.2 Other means of identification

Product number -
Other names 7a-Methyl-1,2,3,6,7,7a-hexahydro-inden-5-on

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:17299-55-7 SDS

17299-55-7Relevant academic research and scientific papers

The Rearrangements of the Nitrones of Simple Cyclic Conjugated Ketones

Prager, Rolf H.,Raner, Kevin D.,Ward, A. David

, p. 381 - 387 (2007/10/02)

The ring expansions of N-methyl nitrones formed from cyclic conjugated ketones have been investigated.Low yields of cyclic amides were obtained.In general, the best conditions for the rearrangement involved using p-toluenesulfonyl chloride and polyphosphoric acid in tetrahydrofuran.The parent ketone and, in some cases, an N-aryl sulfonamide were also obtained; mechanisms for their formation are discussed.

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 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 17299-55-7