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57672-23-8

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57672-23-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 57672-23-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,6,7 and 2 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 57672-23:
(7*5)+(6*7)+(5*6)+(4*7)+(3*2)+(2*2)+(1*3)=148
148 % 10 = 8
So 57672-23-8 is a valid CAS Registry Number.

57672-23-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name 1,2,3,4,6,7,8,8a-octahydropyrrolo[1,2-a]pyrimidine

1.2 Other means of identification

Product number -
Other names diazabicyclononane

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:57672-23-8 SDS

57672-23-8Downstream Products

57672-23-8Relevant articles and documents

1,5-DIAZABICYCLONONANE, THE OXIDATION PRODUCT OF SPERMINE

Croker, S. J.,Loeffler, R. S. T.,Smith, T. A.,Sessions, R. B.

, p. 1559 - 1560 (1983)

The structure of the product of the chemical or enzymatic oxidation of spermine was shown to be 1,5-diazabicyclononane (III).

Biocatalytic transamination with near-stoichiometric inexpensive amine donors mediated by bifunctional mono- and di-amine transaminases

Galman, James L.,Slabu, Iustina,Weise, Nicholas J.,Iglesias, Cesar,Parmeggiani, Fabio,Lloyd, Richard C.,Turner, Nicholas J.

supporting information, p. 361 - 366 (2017/08/14)

The discovery and characterisation of enzymes with both monoamine and diamine transaminase activity is reported, allowing conversion of a wide range of target ketone substrates with just a small excess of amine donor. The diamine co-substrates (putrescine, cadaverine or spermidine) are bio-derived and the enzyme system results in very little waste, making it a greener strategy for the production of valuable amine fine chemicals and pharmaceuticals.

Site Selective and Quantitative C-N Bond Cleavage of Spermine on a Cobalt Complex

Yashiro, Morio,Mori, Tomonori,Sekiguchi, Makoto,Yoshikawa, Sadao,Shiraishi, Shinsaku

, p. 1167 - 1168 (2007/10/02)

A C-N bond of spermine coordinated to cobalt(II) is cleaved through site-selective oxidation to yield 1,5-diazabicyclononane and complexes containing 1,3-diaminopropane in an aqueous solution.

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