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20575-40-0

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20575-40-0 Usage

Uses

2-Nitro-3-pentanol (cas# 20575-40-0) is a compound useful in organic synthesis.

Check Digit Verification of cas no

The CAS Registry Mumber 20575-40-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,5,7 and 5 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 20575-40:
(7*2)+(6*0)+(5*5)+(4*7)+(3*5)+(2*4)+(1*0)=90
90 % 10 = 0
So 20575-40-0 is a valid CAS Registry Number.
InChI:InChI=1/C5H11NO3/c1-3-5(7)4(2)6(8)9/h4-5,7H,3H2,1-2H3

20575-40-0SDS

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 2-nitropentan-3-ol

1.2 Other means of identification

Product number -
Other names Aethyl-(1-nitro-aethyl)-carbinol

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:20575-40-0 SDS

20575-40-0Relevant articles and documents

Nanoporous lanthanide metal-organic frameworks as efficient heterogeneous catalysts for the Henry reaction

Karmakar, Anirban,Hazra, Susanta,Guedes Da Silva, M. Fátima C.,Paul, Anup,Pombeiro, Armando J. L.

, p. 1337 - 1349 (2016/03/01)

A series of self-assembled lanthanide coordination polymers formulated as [La(L1)2]n·1n(DMF)H·3n(DMF) (1), [Ce(L1)2]n·1n(DMF)H·2n(DMF) (2), [Sm(L1)2]n·1n(HCONH2)H·2n(HCONH2) (3), [La(L2)(HL2)(H2O)(DMF)2]n (4) and [Ce(L2)(HL2)(H2O)(DMF)2]n (5) [H2L1: 2-acetamidoterephthalic acid and H2L2: 2-benzamidoterephthalic acid] has been synthesized from the reactions of H2L1 or H2L2 with different lanthanide salts under hydrothermal conditions and characterized by elemental analysis, IR spectroscopy, X-ray single-crystal diffraction, powder X-ray diffraction, thermogravimetry and photoluminescence spectroscopy. X-ray diffraction analyses reveal that frameworks 1-3 have similar types of three-dimensional structures, composed of L12- ligands and trinuclear lanthanide nodes, in which two crystallographically independent lanthanide atoms are present. Frameworks 4 and 5 are isostructural, featuring a double chain-type one-dimensional coordination polymer which expands to 3D by means of H-bond interactions. These frameworks act as heterogeneous polymeric solid catalysts for the nitroaldol (Henry) reaction of different aldehydes with nitroalkanes, in water, and can be recycled without losing appreciable activity.

Nitroaldol-reaction of aldehydes in the presence of non-activated Mg:Al 2:1 hydrotalcite; A possible new mechanism for the formation of 2-aryl-1,3-dinitropropanes

Cwik, Agnieszka,Fuchs, Aliz,Hell, Zoltán,Clacens, Jean-Marc

, p. 4015 - 4021 (2007/10/03)

Commercially available, non-activated 2:1 Mg:Al hydrotalcite catalyzes the nitroaldol reaction between a variety of aromatic and aliphatic aldehydes and simple nitroalkanes such as nitromethane and nitroethane. A new mechanism is proposed for the formation of the 1,3-dinitropropanes. The threo/erythro diastereoselectivity of the nitroethane-adducts was determined by 1H NMR spectroscopy and was found to range from 50:50 to 70:30. The substituents of the aromatic aldehydes influenced the isomer ratio.

Potassium Phosphate Catalyzed Nitroaldol Reaction

Desai, Uday V.,Pore,Mane,Solabannavar,Wadgaonkar

, p. 19 - 24 (2007/10/03)

Potassium phosphate was found to catalyze condensation of nitroalkanes with various aliphatic and aromatic aldehydes to form nitroaldols in excellent yields in acetonitrile medium at room temperature.

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