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86770-56-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 86770-56-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,7,7 and 0 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 86770-56:
(7*8)+(6*6)+(5*7)+(4*7)+(3*0)+(2*5)+(1*6)=171
171 % 10 = 1
So 86770-56-1 is a valid CAS Registry Number.

86770-56-1SDS

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	4-iodo-7-methoxy-1,2-dihydronaphthalene

1.2 Other means of identification

Product number	-
Other names	3,4-dihydro-1-iodo-6-methoxynaphtalene

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:86770-56-1 SDS

86770-56-1Upstream product

86770-56-1Downstream Products

85895-40-5 (6-methoxynaphthalen-2-yl)(phenyl)sulfane

86770-56-1Relevant articles and documents

STUDIES ON THE OXIDATION OF HYDRAZONES WITH IODINE AND WITH PHENYLSELENENYL BROMIDE IN THE PRESENCE OF STRONG ORGANIC BASES; AN IMPROVED PROCEDURE FOR THE SYNTHESIS OF VINYL IODIDES AND PHENYL-VINYL SELENIDES

Barton, Derek H. R.,Bashiardes, George,Fourrey, Jan-Louis

, p. 147 - 162 (2007/10/02)

The oxidation of hydrazones by iodine in the presence of strong organic bases (guanidines) has been studied.Improved yields of vinyl iodides can be obtained by inverse addition using dry solvents and with a final heating period where appropriate.The reaction has been extended to various dihydrazones with interesting results.In complementary studies hydrazones have been oxidized by phenylselenyl bromide in the presence of strong organic bases to give the corresponding phenyl vinyl selenides in good yield.

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CAS

86770-56-1