Welcome to LookChem.com Sign In|Join Free

CAS

  • or

17891-78-0

Post Buying Request

17891-78-0 Suppliers

Recommended suppliersmore

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

17891-78-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 17891-78-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,8,9 and 1 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 17891-78:
(7*1)+(6*7)+(5*8)+(4*9)+(3*1)+(2*7)+(1*8)=150
150 % 10 = 0
So 17891-78-0 is a valid CAS Registry Number.

17891-78-0SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 2,2,6,6-tetramethyl-2,6-disila-3-heptene

1.2 Other means of identification

Product number -
Other names hexa-Si-methyl-Si,Si'-propenediyl-bis-silane

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:17891-78-0 SDS

17891-78-0Upstream product

17891-78-0Relevant articles and documents

Formation of allylsilanes from Cl2[P(C6H11)3]2Ru=C(R)H and vinylsilanes - β-SIR'3 elimination from ruthenacyclobutanes as a terminating step in olefin cross-metathesis

Pietraszuk,Fischer

, p. 2463 - 2464 (2000)

Stoichiometric reactions of the Grubbs carbene complex [Cl2{P(C6H11)3}2Ru=C(Ph)H] with vinylsilanes, H2C=C(Si-Me(n)R(3-n))H (R = Ph, OEt; n = 1, 2, 3), afford metathesis products and allylsilanes formed by β-SiR3 elimination followed by reductive elimination; the formation of allylsilanes constitutes a terminating step in the Ru-catalysed cross-metathesis of olefins with methylsubstituted vinylsilanes.

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 17891-78-0