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2-Methyl-4-nitroaniline

Description Reference
2-Methyl-4-nitroaniline
2-Methyl-4-nitroaniline structure
CAS No.
99-52-5
Chemical Name:
2-Methyl-4-nitroaniline
Synonyms
PNOT;Temlo;Tempra;Tempanal;CI 37100;FAST RED;RedbaseRL;redrlbase;2-AMino-5-;fastred5nt
CBNumber:
CB7391631
Molecular Formula:
C7H8N2O2
Formula Weight:
152.15
MOL File:
99-52-5.mol

2-Methyl-4-nitroaniline Properties

Melting point:
130-132 °C(lit.)
Boiling point:
294.61°C (rough estimate)
Density 
1.1586
refractive index 
1.6276 (estimate)
Flash point:
157.2℃
storage temp. 
Store below +30°C.
form 
Crystalline Powder or Fine Needles
Colour Index 
37100
color 
Yellow to khaki or brownish
PH
7 (H2O)(aqueous suspension)
Water Solubility 
<0.1 g/100 mL at 22 ºC
BRN 
775772
CAS DataBase Reference
99-52-5(CAS DataBase Reference)
NIST Chemistry Reference
5-Nitro-2-aminotoluene(99-52-5)
EPA Substance Registry System
Benzenamine, 2-methyl-4-nitro-(99-52-5)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS06,GHS08,GHS09
Signal word  Danger
Hazard statements  H301+H311+H331-H373-H411-H301-H311-H331-H401
Precautionary statements  P280h-P302+P352-P309-P310-P261-P273-P280-P301+P310-P311
Hazard Codes  T,N,Xi
Risk Statements  23/24/25-33-51/53
Safety Statements  28-36/37-45-61-28A
RIDADR  UN 2660 6.1/PG 3
WGK Germany  2
RTECS  XU8210000
Hazard Note  Irritant
TSCA  Yes
HazardClass  6.1
PackingGroup  III
HS Code  29214300

2-Methyl-4-nitroaniline price More Price(7)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 146439 2-Methyl-4-nitroaniline 97% 99-52-5 100g $37.9 2018-11-13 Buy
Sigma-Aldrich 146439 2-Methyl-4-nitroaniline 97% 99-52-5 500g $82.7 2018-11-13 Buy
TCI Chemical N0116 2-Methyl-4-nitroaniline >98.0%(GC) 99-52-5 25g $14 2018-11-22 Buy
TCI Chemical N0116 2-Methyl-4-nitroaniline >98.0%(GC) 99-52-5 500g $159 2018-11-22 Buy
Alfa Aesar A15941 2-Methyl-4-nitroaniline, 98% 99-52-5 2500g $388 2018-11-13 Buy

2-Methyl-4-nitroaniline Chemical Properties,Uses,Production

Description

2-Methyl-4-nitroaniline was used in preparing in-plane aligned nanofibers by the electrospinning technique. It was the starting reagent in the synthesis of 3-chloro-5-methylphenyl isocyanate. It was used to deposit polycrystalline thin films on Ag, Cu and Si by conventional and partially ionized beam deposition.

Reference

2. Seo, Kang, and C. Bonner. "Growth of organic thin films on Si (100) surfaces: 2-Methyl-4-Nitroaniline (MNA)." APS Southeastern Section Meeting APS Southeastern Section Meeting Abstracts, 2002.

Chemical Properties

Yellowneedle

Uses

A red azoic dye.

General Description

Yellow needles or mustard yellow powder.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

2-Methyl-4-nitroaniline is incompatible with acids, acid chlorides, acid anhydrides, chloroformates and strong oxidizing agents.

Fire Hazard

Flash point data for 2-Methyl-4-nitroaniline are not available; however, 2-Methyl-4-nitroaniline is probably combustible.

Purification Methods

Crystallise the nitrotoluidine from EtOH. The acetyl and benzoyl derivatives have m 200o and 174o (EtOH) respectively. [Beilstein 12 IV 1809.]

2-Methyl-4-nitroaniline Preparation Products And Raw materials

Raw materials

Preparation Products


2-Methyl-4-nitroaniline Suppliers

Global( 218)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32447 55
career henan chemical co
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Shenzhen Nexconn Pharmatechs Ltd
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Chemwill Asia Co.,Ltd.
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Hubei Jusheng Technology Co.,Ltd.
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Haihang Industry Co.,Ltd
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Xiamen AmoyChem Co., Ltd
+86 592-605 1114
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Changzhou Ditong Chemical Co.,Ltd
0519-88299272
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Hubei xin bonus chemical co. LTD
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027-59338440 sales@guangaobio.com CHINA 23049 58
Chongqing Chemdad Co., Ltd
+86-13650506873
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View Lastest Price from 2-Methyl-4-nitroaniline manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-12-19 2-Methyl-4-nitroaniline
99-52-5
US $1.00 / kg 1kg 98% 1000kg career henan chemical co

2-Methyl-4-nitroaniline Spectrum


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