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719276-42-3

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719276-42-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 719276-42-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,1,9,2,7 and 6 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 719276-42:
(8*7)+(7*1)+(6*9)+(5*2)+(4*7)+(3*6)+(2*4)+(1*2)=183
183 % 10 = 3
So 719276-42-3 is a valid CAS Registry Number.

719276-42-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name (2R)-2-[(3-methoxyphenoxy)methyl]oxirane

1.2 Other means of identification

Product number -
Other names -

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:719276-42-3 SDS

719276-42-3Relevant articles and documents

Substituted diaryl compound and preparation method and application thereof

-

Paragraph 0073-0075; 0076, (2021/09/15)

The invention relates to the field of medicinal chemistry, in particular to a substituted diaryl compound (I). The preparation method comprises the following steps: medicine preparation and medical application thereof. Test results show that the substituted diaryl compound has a good inhibition effect on human lung cancer (A549), human ovarian cancer (SKOV3), human melanoma (A375) and human colon cancer (LOVO) cells. Formula (I):

A facile and efficient method for synthesis of β-iodocarboxylates from terminal epoxides

Zhu, Ye-Fu,Wei, Bo-Le,Wang, Wen-Qiong,Xuan, Li-Jiang

supporting information, (2019/11/26)

A facile and efficient method has been developed for synthesis of β-iodocarboxylates in the presences of Ph3P/I2. Starting from epoxides, a series of β-iodocarboxylate compounds can be directly obtained in toluene media with excellent yields. Moreover, the method was successfully applied for the late-stage modification of natural products, such as isosteviol and vincamine derivatives, achieving the corresponding β-iodocarboxylates in good yields.

Syntheses of pterocarpenes and coumestans via regioselective cyclodehydration

Nayak, Maloy,Jung, Youngeun,Kim, Ikyon

, p. 8074 - 8087 (2016/09/09)

A highly efficient synthetic route to pterocarpenes and coumestans is described. BCl3-mediated dehydrative cyclization of 1,3-diaryloxyacetones under mild conditions permitted regioselective ring closure to afford 3-((2-iodoaryloxy)methyl)benzo

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