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Heptafluoro-propyl lithium, with the chemical formula C3HF7Li, is an organometallic compound consisting of a lithium atom bonded to a heptafluoropropyl group. This group is a three-carbon chain with all hydrogen atoms replaced by fluorine atoms, making it highly electronegative and reactive. The compound is used as a strong base and a nucleophile in organic synthesis, particularly in the formation of carbon-fluorine bonds. Due to its reactivity, heptafluoro-propyl lithium must be handled with extreme care, typically under an inert atmosphere to prevent unwanted reactions with moisture or air.

422-89-9

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422-89-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 422-89-9 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,2 and 2 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 422-89:
(5*4)+(4*2)+(3*2)+(2*8)+(1*9)=59
59 % 10 = 9
So 422-89-9 is a valid CAS Registry Number.

422-89-9SDS

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-benzyl-2-methyl-naphthalene

1.2 Other means of identification

Product number -
Other names 1-Benzyl-2-methyl-naphthalin

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:422-89-9 SDS

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