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4-Nitrophenylacetic acid

4-Nitrophenylacetic acid
4-Nitrophenylacetic acid structure
CAS No.
104-03-0
Chemical Name:
4-Nitrophenylacetic acid
Synonyms
4-Nitrophenylacetic;RARECHEM AL BO 0237;p-Nitro-α-toluicacid;4-Nitrobenzencacetic;-Nitro-a-toluic acid;4-NITRO-A-TOLUIC ACID;Nitrophenylacetic aci;LABOTEST-BB LT00032156;4-Nitrophenylacid acid;4-Nitrophenylessigsαure
CBNumber:
CB1671726
Molecular Formula:
C8H7NO4
Formula Weight:
181.15
MOL File:
104-03-0.mol

4-Nitrophenylacetic acid Properties

Melting point:
150-155 °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.
pka
3.85(at 25℃)
form 
Crystalline Powder
color 
Beige to yellow
Water Solubility 
slightly soluble
Merck 
14,6621
BRN 
1911801
InChIKey
YBADLXQNJCMBKR-UHFFFAOYSA-N
CAS DataBase Reference
104-03-0(CAS DataBase Reference)
EPA Substance Registry System
Benzeneacetic acid, 4-nitro-(104-03-0)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36-37/39
RIDADR  UN 3077 9 / PGIII
WGK Germany  3
RTECS  AJ1130010
Hazard Note  Irritant
TSCA  Yes
HS Code  29163900
Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

4-Nitrophenylacetic acid price More Price(8)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich N20204 4-Nitrophenylacetic acid ReagentPlus , 99% 104-03-0 25g $29.2 2018-11-13 Buy
Sigma-Aldrich N20204 4-Nitrophenylacetic acid ReagentPlus , 99% 104-03-0 100g $61.3 2018-11-13 Buy
TCI Chemical N0227 4-Nitrophenylacetic Acid >98.0%(HPLC)(T) 104-03-0 25g $31 2018-11-22 Buy
TCI Chemical N0227 4-Nitrophenylacetic Acid >98.0%(HPLC)(T) 104-03-0 500g $228 2018-11-22 Buy
Alfa Aesar A15901 4-Nitrophenylacetic acid, 98% 104-03-0 25g $25.6 2018-11-13 Buy

4-Nitrophenylacetic acid Chemical Properties,Uses,Production

Chemical Properties

Beige to yellow crystalline powder

Uses

Intermediate for dyestuffs, pharmaceuticals, penicillin precursors, local anesthetics.

Definition

ChEBI: A monocarboxylic acid that is phenylacetic acid carrying a nitro substituent at position 4.

Purification Methods

Crystallise the acid from EtOH/water (1:1), then from sodium-dried diethyl ether and dry it over P2O5 in vacuo. The styphnate has m 196.5-197o (prisms from EtOH). The amide has m 191o (from EtOH). [Beilstein 9 III 2284, 9 IV 1698.]

4-Nitrophenylacetic acid Preparation Products And Raw materials

Raw materials

Preparation Products


4-Nitrophenylacetic acid Suppliers

Global( 243)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Capot Chemical Co.,Ltd.
+86 (0)571-855 867 18
+86 (0)571-858 647 95 sales@capotchem.com China 19918 60
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 21935 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20676 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32452 55
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 25796 58
Accela ChemBio Inc.
(+1)-858-699-3322
(+1)-858-876-1948 info@accelachem.com United States 12233 58
Hubei xin bonus chemical co. LTD
13657299721
zhangyuzhu@xhlchem.com CHINA 17424 58
Taixing Haorui Technology Co., Ltd. 18136939580
chemical_china@hotmail.com CHINA 6 58
SiChuang NanBu Honesty Technology Co., Ltd. 0838-5675166
0838-5675535 nbcxkj@126.com China 695 55
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76

View Lastest Price from 4-Nitrophenylacetic acid manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-12-19 4-Nitrophenylacetic acid
104-03-0
US $1.00 / kg 1kg 98% 1000kg career henan chemical co

4-Nitrophenylacetic acid Spectrum


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