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50780-50-2

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50780-50-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 50780-50-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,0,7,8 and 0 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 50780-50:
(7*5)+(6*0)+(5*7)+(4*8)+(3*0)+(2*5)+(1*0)=112
112 % 10 = 2
So 50780-50-2 is a valid CAS Registry Number.

50780-50-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name chloromethyl (4-nitrophenyl) carbonate

1.2 Other means of identification

Product number -
Other names 4-chloromethoxycarbonyloxy-1-nitrobenzene

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:50780-50-2 SDS

50780-50-2Relevant articles and documents

Macrocyclic prodrugs of a selective nonpeptidic direct thrombin inhibitor display high permeability, efficient bioconversion but low bioavailability

Andersson, Vincent,Bergstr?m, Fredrik,Br?nalt, Jonas,Gr?nberg, Gunnar,Gustafsson, David,Karlsson, Staffan,Polla, Magnus,Bergman, Joakim,Kihlberg, Jan

, p. 6658 - 6670 (2016/08/05)

The only oral direct thrombin inhibitors that have reached the market, ximelagatran and dabigatran etexilat, are double prodrugs with low bioavailability in humans. We have evaluated an alternative strategy: the preparation of a nonpeptidic, polar direct

THERAPEUTIC COMPOUNDS AND COMPOSITIONS

-

Paragraph 0485, (2015/09/22)

The present invention provides compounds and compositions that inhibit Factor XIa or kallikrein and methods of using these compounds and composition.

(3S,11aR)-6-[(phenylmethyl)oxy]-3-methyl-2,3,11,11a-tetrahydrooxazolo[3,2-a]pyrido[1,2-d]pyrazine-5,7-dione of the formula P-9 and/or (3S,11aR)-6-[(phenymethyl)oxy]-8-bromo-3-methyl-2,3,11,11a-tetrahydrooxazolo[3,2-a]pyrido[1,2-d]pyrazine-5,7-dione of the formula P-10

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Page/Page column 29; 30, (2016/01/20)

The compounds are intermediates in the preparation of therapeutic agents useful in the treatment of viral infections, particularly HIV infection. The compounds are (3S,11aR)-6-[(phenylmethyl)oxy]-3-methyl-2,3,11,11a-tetrahydrooxazolo[3,2-a]pyrido[1,2-d]pyrazine-5,7-dione of the formula P-9 and/or (3S,11aR)-6-[(phenylmethyl)oxy]-8-bromo-3-methyl-2,3,11,11a-tetrahydrooxazolo[3,2-a]pyrido[1,2-d]pyrazine-5,7-dione of the formula P-10.

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