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19370-33-3

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19370-33-3 Usage

General Description

1-(2-methylpropyl)-2-nitrobenzene, also known as t-butyl-2-nitrobenzene, is a chemical compound with the molecular formula C10H13NO2. It is a pale yellow to brown liquid with a sweet, floral odor, and it is commonly used in the production of fragrances and perfumes. It is also used as a chemical intermediate in the synthesis of other organic compounds. 1-(2-methylpropyl)-2-nitrobenzene is considered to be toxic if ingested and can cause irritation to the skin, eyes, and respiratory system. It should be handled with care and used in a well-ventilated area.

Check Digit Verification of cas no

The CAS Registry Mumber 19370-33-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,3,7 and 0 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 19370-33:
(7*1)+(6*9)+(5*3)+(4*7)+(3*0)+(2*3)+(1*3)=113
113 % 10 = 3
So 19370-33-3 is a valid CAS Registry Number.
InChI:InChI=1/C10H13NO2/c1-8(2)7-9-5-3-4-6-10(9)11(12)13/h3-6,8H,7H2,1-2H3

19370-33-3SDS

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 1-(2-methylpropyl)-2-nitrobenzene

1.2 Other means of identification

Product number -
Other names Benzene,1-(2-methylpropyl)-2-nitro

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:19370-33-3 SDS

19370-33-3Upstream product

19370-33-3Relevant articles and documents

Bismuth triflate catalyzed mononitration of aromatic compounds with N 2O5

Qian, Hua,Wang, Ya,Liu, Dabin,Lv, Chunxu

, p. 509 - 512 (2014/05/20)

This page isvestigated that bismuth triflate catalysed the nitration of a range of simple aromatic compounds in good to excellent yields at 0-30 °C within 2 h using N2O5 and the catalyst can be recycled without apparent loss of activity. Mechanistic insights demonstrate that triflic acid is generated and that, at least, when two competing catalytic cycles are operating at the same time: a rapid one involving triflic acid and a slower one involving the bismuth triflate.

REGIOSELECTIVE NITRATION OF AROMATIC HYDROCARBONS BY METALLIC NITRATES ON THE K10 MONTMORILLONITE UNDER MENKE CONDITIONS

Laszlo, Pierre,Vandormael, Joseph

, p. 1843 - 1846 (2007/10/02)

Aromatic hydrocarbons are nitrated with good regioselectivities by clay-supported cupric nitrate in the presence of acetic anhydride.The procedure commends itself by its simplicity and gives useful yields (75-98percent).In each case, the predominant product can be predicted by consideration of the Hueckel HOMO for the aromatic ring.

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