一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Welcome to chemicalbook!
+1 (818) 612-2111
RFQ
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

RFQ
skype
MY Account
Top
Postion:Product Catalog >Organic Chemistry>Hydrocarbons and derivatives>Hydrocarbon nitrification>3-Methyl-4-nitrobenzoic acid
3-Methyl-4-nitrobenzoic acid
  • 3-Methyl-4-nitrobenzoic acid

3-Methyl-4-nitrobenzoic acid

Price $1
Package 1kg
Min. Order: 1 kg
Update Time: 2019-07-06

Product Details

Product Name: 3-Methyl-4-nitrobenzoic acid CAS No.: 3113-71-1
EC-No.: 221-479-4 Min. Order: 1 kg
Purity: 99% Supply Ability: CARA14
Release date: 2019/07/06
3-Methyl-4-nitrobenzoic acid Basic information
Product Name: 3-Methyl-4-nitrobenzoic acid
Synonyms: 3-METHYL-4-NITROBENZOIC ACID FOR SYNTHES;Methyl-4-nitrobenzoic;5-Carboxy-2-nitrotoluene, 4-Nitro-m-toluic acid;RARECHEM AL BO 0346;3-methyl-4-nitro-benzoicaci;Benzoic acid, 3-methyl-4-nitro-;m-Toluic acid, 4-nitro-;4-NITRO-3-METHYLBENZOIC ACID
CAS: 3113-71-1
MF: C8H7NO4
MW: 181.15
EINECS: 221-479-4
Product Categories: Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts;Benzoic acid;Organic acids;pharmaceutical intermediates
Mol File: 3113-71-1.mol
Article illustration
 
3-Methyl-4-nitrobenzoic acid Chemical Properties
Melting point  216-218 °C(lit.)
Boiling point  314.24°C (rough estimate)
density  1.4283 (rough estimate)
refractive index  1.5468 (estimate)
storage temp.  Store below +30°C.
form  Amorphous Powder
color  Yellow
Water Solubility  <0.1 g/100 mL at 22 ºC
BRN  1959154
CAS DataBase Reference 3113-71-1(CAS DataBase Reference)
NIST Chemistry Reference 3-Methyl-4-nitrobenzoic acid(3113-71-1)
EPA Substance Registry System Benzoic acid, 3-methyl-4-nitro-(3113-71-1)
 
Safety Information
Hazard Codes  Xi,Xn
Risk Statements  36/37/38-20/21/22
Safety Statements  26-36-36/37/39-22
WGK Germany  3
Hazard Note  Irritant
TSCA  Yes
HS Code  29163900
MSDS Information
Provider Language
3-Methyl-4-nitrobenzoic acid English
ACROS English
SigmaAldrich English
ALFA English
 
3-Methyl-4-nitrobenzoic acid Usage And Synthesis
Chemical Properties white to light yellow crystal powder
General Description Needles or off white powder.
Air & Water Reactions Insoluble in water.
Reactivity Profile 3-Methyl-4-nitrobenzoic acid is a nitrated carboxylic acid. Carboxylic acids donate hydrogen ions if a base is present to accept them. They react in this way with all bases, both organic (for example, the amines) and inorganic. Their reactions with bases, called "neutralizations", are accompanied by the evolution of substantial amounts of heat. Neutralization between an acid and a base produces water plus a salt. Carboxylic acids with six or fewer carbon atoms are freely or moderately soluble in water; those with more than six carbons are slightly soluble in water. Soluble carboxylic acid dissociate to an extent in water to yield hydrogen ions. The pH of solutions of carboxylic acids is therefore less than 7.0. Many insoluble carboxylic acids react rapidly with aqueous solutions containing a chemical base and dissolve as the neutralization generates a soluble salt. Carboxylic acids in aqueous solution and liquid or molten carboxylic acids can react with active metals to form gaseous hydrogen and a metal salt. Such reactions occur in principle for solid carboxylic acids as well, but are slow if the solid acid remains dry.
Fire Hazard Flash point data for 3-Methyl-4-nitrobenzoic acid are not available; however, 3-Methyl-4-nitrobenzoic acid is probably combustible.
 
3-Methyl-4-nitrobenzoic acid Preparation Products And Raw materials
Preparation Products ethyl 4-chloroquinazoline-6-carboxylate-->4-Methyl-2-n-propyl-1H-benzimidazole-6-carboxylic acid-->7-METHYL-2-PROPYL-1H-BENZOIMIDAZOLE-5-CARBOXYLIC ACID METHYL ESTER-->3,4-dihydro-4-oxoquinazoline-6-carboxylic acid-->4-aminobenzene-1,3-dioic acid-->Methyl 4-amino-3-methylbenzoate-->4-NITROISOPHTHALIC ACID

Company Profile Introduction

Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals. Mainly deals in the sales of: Pharmaceutical intermediates OLED intermediates: Pharmaceutical intermediates; OLED intermediates;

Recommended supplier

Product name Price   Suppliers Update time
$980.00
VIP2Y
HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD
2026-06-05
VIP6Y
WUHAN FORTUNA CHEMICAL CO., LTD
2026-06-05
VIP2Y
HANGZHOU HAILAN CHEMICAL CO.,LTD.
2026-06-05
$20.90
VIP5Y
Asia Chem I and E (Jiangsu) Co Ltd
2026-06-05
$9.00
VIP5Y
Hebei Chuanghai Biotechnology Co,.LTD
2026-05-28
VIP8Y
Jinan Finer Chemical Co., Ltd
2026-05-21
$24384.00
VIP4Y
Hebei Dangtong Import and export Co LTD
2026-02-25
VIP7Y
Shaanxi Dideu Medichem Co. Ltd
2025-12-24
VIP2Y
Shaanxi Dideu New Materials Co. Ltd
2025-12-01
$100.00
VIP3Y
Henan Fengda Chemical Co., Ltd
2025-09-25
  • Since: 2014-12-17
  • Address: Zhengzhou High tech Zone, Henan Province, China
INQUIRY
楊俊青

sales@coreychem.com
阆中市| 若羌县| 雷山县| 阿拉善盟| 奉新县| 天台县| 新宾| 永兴县| 铜陵市| 新宁县| 台北县| 高阳县| 永宁县| 综艺| 霸州市| 永顺县| 墨玉县| 牙克石市| 锦州市| 信丰县| 靖宇县| 胶南市| 海口市| 团风县| 北安市| 德江县| 临颍县| 连江县| 玛纳斯县| 南江县| 阿城市| 宁蒗| 日土县| 原阳县| 鄂托克前旗| 油尖旺区| 兴宁市| 固原市| 安庆市| 商南县| 大兴区|