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1H-Phosphirene is a cyclic, planar molecule composed of three phosphorus atoms arranged in a triangular shape, with each phosphorus atom bonded to a hydrogen atom. It is an allotrope of phosphorus, similar to benzene in carbon chemistry, and is characterized by its aromaticity and stability. 1H-Phosphirene exhibits unique electronic properties and has potential applications in materials science, electronics, and catalysis. Its discovery has expanded the understanding of phosphorus chemistry and opened up new avenues for research in the field of inorganic chemistry.

157-19-7

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157-19-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 157-19-7 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 1,5 and 7 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 157-19:
(5*1)+(4*5)+(3*7)+(2*1)+(1*9)=57
57 % 10 = 7
So 157-19-7 is a valid CAS Registry Number.

157-19-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name 1H-phosphirene

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:157-19-7 SDS

157-19-7Upstream product

157-19-7Downstream Products

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