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CAS

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12185-10-3

Phosphorus is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

12185-10-3 Suppliers

This product is a nationally controlled contraband or patented product, and the Lookchem platform doesn't provide relevant sales information.
  • 12185-10-3 Structure

  • Basic information

    1. Product Name: Phosphorus
    2. Synonyms: Phosphorus, mol. (P4);Phosphorus tetraatomic molecule;Phosphorus tetramer;Tetraatomic phosphorus;Tetrameric phosphorus;
    3. CAS NO:12185-10-3
    4. Molecular Formula: P4
    5. Molecular Weight: 33.997581
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 12185-10-3.mol

  • Chemical Properties

    1. Melting Point: 44.1℃
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: Yellow wax
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: Phosphorus(CAS DataBase Reference)
    10. NIST Chemistry Reference: Phosphorus(12185-10-3)
    11. EPA Substance Registry System: Phosphorus(12185-10-3)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. RIDADR: 1381
    5. WGK Germany:
    6. RTECS:
    7. HazardClass: 4.2
    8. PackingGroup: I
    9. Hazardous Substances Data: 12185-10-3(Hazardous Substances Data)

12185-10-3 Usage

Chemical Description

Phosphorus, arsenic, and tin compounds are elements with different properties and structures.

Check Digit Verification of cas no

The CAS Registry Mumber 12185-10-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,1,8 and 5 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 12185-10:
(7*1)+(6*2)+(5*1)+(4*8)+(3*5)+(2*1)+(1*0)=73
73 % 10 = 3
So 12185-10-3 is a valid CAS Registry Number.
InChI:InChI=1/P4/c1-2-3(1)4(1)2

12185-10-3SDS

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 tetraphosphorus

1.2 Other means of identification

Product number -
Other names PHOSPHORUS, WHITE

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:12185-10-3 SDS

12185-10-3Related news

Changing Phosphorus (cas 12185-10-3) metabolism of a global aquaculture city08/01/2019

The anthropogenic phosphorus scarcity and phosphorus-induced pollution call for a substantial improvement of phosphorus use efficiency (PUE). Using substance flow analysis, phosphorus flow charts for an agriculture city with fast growing aquaculture, i.e. Zhangzhou in China for the period 1995–...detailed

Peak Phosphorus (cas 12185-10-3), demand trends and implications for the sustainable management of Phosphorus (cas 12185-10-3) in China07/31/2019

An increasing number of studies have suggested that global phosphate rock (PR) extraction will reach a peak in the coming decades, with subsequent implications for food security. This paper focuses on peak phosphorus in China, which serves as an "early warning indicator" for phosphorus security....detailed

12185-10-3Relevant articles and documents

Synthetic strategies to bicyclic tetraphosphanes using P1, P2 and P4 building blocks

Bresien, Jonas,Faust, Kirill,Hering-Junghans, Christian,Rothe, Julia,Schulz, Axel,Villinger, Alexander

supporting information, p. 1998 - 2007 (2016/02/09)

Different reactions of Mes? substituted phosphanes (Mes? = 2,4,6-tri-tert-butylphenyl) led to the formation of the bicyclic tetraphosphane Mes?P4Mes? (5) and its unknown Lewis acid adduct 5·GaCl3. In this context, the endo-exo isomer

Coordination and reactivity of white phosphorus and tetraphosphorus trisulphide in the presence of the fragment CpFe(dppe) [dppe = 1,2-bis(diphenylphosphino)ethane]

Di Vaira, Massimo,Peruzzini, Maurizio,Costantini, Stefano Seniori,Stoppioni, Piero

, p. 816 - 820 (2010/06/16)

The reaction of [CpFe(dppe)Cl] (1) [dppe = 1,2-bis(diphenylphosphino)ethane] with one equivalent of P4 or P4S3 in the presence of a chloride scavenger, TlPF6 or AgOTf (OTf = triflate, OSO2CF3), affords the complexes [CpFe(dppe)(η1-P4)]PF6 (2) and [CpFe(dppe)(η1-Pbasal-P4S3)]OTf (3) which contain the tetrahedral P4 and the mixed P4S3 cage molecule η1-bound to the metal. Both P4 and P4S3 yield furthermore the dimetal compounds [{CpFe(dppe)}2(μ,η1:1-P4)](PF6)2 (4) and [{CpFe(dppe)}2(μ,η1:1-Papical-Pbasal-P4S3)](OTf)2 (5), which contain the tetrahedral P4 or the mixed-cage P4S3 molecule tethering two ruthenium fragments via two phosphorus atoms. All the compounds have been characterized by elemental analyses and NMR measurements. The crystal structure of 4 has been determined by X-ray diffraction methods. The complexes readily react with excess water under mild reaction conditions and the outcoming products have been identified.

Reactions of P4 and I2 with Ag[Al(OC(CF3)3)4]: From elusive polyphosphorus cations to subvalent P3I6+ and phosphorus rich P5I2+

Krossing, Ingo

, p. 500 - 512 (2007/10/03)

Reactions of X2 (X = Br, I), P4 and Ag(CH2Cl2)[Al(OR)4] [R = C(CF3)3] in suitable ratios to prepare naked polyphosphorus cations were carried out and led to products which sugges

P5X2+ (X = Br, I), a phosphorus-rich binary P-X cation with a C2v-symmetric P5 cage

Krossing,Raabe

, p. 4406 - 4409 (2007/10/03)

Insertion of the intermediately formed carbeneanaloguous PX2+ ion (X = Br, I) into one of the P-P bonds of the P4 tetrahedron led to the P5X2+ ion (see structure of the Br derivative)-the first example of the previously unknown class of phosphorus-rich binary P-X cations.