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999-29-1

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999-29-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 999-29-1 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,9 and 9 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 999-29:
(5*9)+(4*9)+(3*9)+(2*2)+(1*9)=121
121 % 10 = 1
So 999-29-1 is a valid CAS Registry Number.
InChI:InChI=1/C6H9N3O3/c1-2-12-6(11)4-8-5(10)3-9-7/h3,8H,2,4H2,1H3/b5-3-

999-29-1SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name (Z)-2-diazonio-1-[(2-ethoxy-2-oxoethyl)amino]ethenolate

1.2 Other means of identification

Product number -
Other names Ethyl diazoacetylglycinate

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:999-29-1 SDS

999-29-1Relevant articles and documents

Synthesis and Characterisation of some New Diazopeptides

Challis, Brian C.,Latif, Farida

, p. 1005 - 1009 (2007/10/02)

The synthesis of eight new diazopeptides by aprotic diazotisation with N2O4 is described for glycylglycine, triglycine, pentaglycine, L-leucylglycine and the ethyl esters of L-leucylglycine, L-alanylglycine, L-serylglycine and L-threonylglycine.The diazo derivatives (7) - (10) of the parent peptides are isolated as calcium salts.The UV-vis., IR, 1H NMR and MS properties of the new diazopeptides are reported together with those for the diazo derivative of glycylglycine ethyl ester and glycylglycinamide.

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