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19293-85-7

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19293-85-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 19293-85-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,2,9 and 3 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 19293-85:
(7*1)+(6*9)+(5*2)+(4*9)+(3*3)+(2*8)+(1*5)=137
137 % 10 = 7
So 19293-85-7 is a valid CAS Registry Number.
InChI:InChI=1/C16H18N4O2.2BrH/c17-15(21)13-5-3-9-19(11-13)7-1-2-8-20-10-4-6-14(12-20)16(18)22;;/h3-6,9-12H,1-2,7-8H2,(H2-2,17,18,21,22);2*1H

19293-85-7SDS

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 3,3'-dicarbamoyl-1,1'-butanediyl-bis-pyridinium, dibromide

1.2 Other means of identification

Product number -
Other names 1,1'-Tetramethylen-bis-<3-carbamoyl-pyridinium-bromid>

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:19293-85-7 SDS

19293-85-7Downstream Products

19293-85-7Relevant articles and documents

INTRAMOLECULAR REDOX SYSTEMS RELATED TO NAD/NADH, PART 1. A KINETIC STUDY OF INTRAMOLECULAR HYDRIDE EXCHANGE BY 1H-SPIN SATURATION TRANSFER

Gerresheim, van W.,Kruk, C.,Verhoeven, J. W.

, p. 565 - 568 (1982)

Intramolecular hydride transfer between 1,4-dihydronicotinamide and nicotinamidium moieties connected by a polymethylene chain -(CH2)n- is studied by the 1H-spin saturation transfer technique.For n=3 an effective molarity EM=210 is found for the 4,4'-hydride exchange which is not accompanied by the competing 4,6' and solvent exchange processes reported in related intermolecular reactions.

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