ChemicalBook > CAS DataBase List > p-Acetylamino benzoic acid

p-Acetylamino benzoic acid

Product Name
p-Acetylamino benzoic acid
CAS No.
556-08-1
Chemical Name
p-Acetylamino benzoic acid
Synonyms
P-ACETAMIDOBENZOIC ACID;4-ACETAMIDOBENZOIC ACID;Acedoben;p-acetamidobenzoic;PAAB;P-ACETAMINOBENZOIC ACID;4-ACETAMIDOBENZOIC ACID FOR SYNTHESIS;p-Acetylamino benzoic acido benzoic acid;LR-64;PAABA
CBNumber
CB9465840
Molecular Formula
C9H9NO3
Formula Weight
179.17
MOL File
556-08-1.mol
More
Less

p-Acetylamino benzoic acid Property

Melting point:
259-262 °C (dec.)(lit.)
Boiling point:
311.69°C (rough estimate)
Density 
1.2822 (rough estimate)
refractive index 
1.5600 (estimate)
storage temp. 
Sealed in dry,Room Temperature
solubility 
DMSO (Slightly), Methanol (Slightly)
form 
Powder
pka
pK1: 4.28 (25°C)
color 
Off-white to slightly beige
Water Solubility 
<0.1 g/100 mL at 21 ºC
BRN 
390602
Stability:
Stable. Combustible. Incompatible with strong oxidizing agents.
CAS DataBase Reference
556-08-1(CAS DataBase Reference)
NIST Chemistry Reference
N-(4-Carboxyphenyl)acetic acid amide(556-08-1)
EPA Substance Registry System
Benzoic acid, 4-(acetylamino)- (556-08-1)
More
Less

Safety

Risk Statements 
36/37/38
Safety Statements 
24/25
WGK Germany 
3
TSCA 
Yes
HS Code 
29242995
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
133337
Product name
4-Acetamidobenzoic acid
Purity
98%
Packaging
25g
Price
$39.5
Updated
2024/03/01
TCI Chemical
Product number
A0013
Product name
4-Acetamidobenzoic Acid
Purity
>99.0%(T)
Packaging
25g
Price
$30
Updated
2024/03/01
TCI Chemical
Product number
A0013
Product name
4-Acetamidobenzoic Acid
Purity
>99.0%(T)
Packaging
500g
Price
$173
Updated
2024/03/01
Alfa Aesar
Product number
A12711
Product name
4-Acetamidobenzoic acid, 98%
Packaging
50g
Price
$40.65
Updated
2024/03/01
Alfa Aesar
Product number
A12711
Product name
4-Acetamidobenzoic acid, 98%
Packaging
250g
Price
$161.65
Updated
2024/03/01
More
Less

p-Acetylamino benzoic acid Chemical Properties,Usage,Production

Chemical Properties

white or off-white powder or crystals

Originator

4-Acetamidobenzoic acid ,ARIAC

Uses

immune stimulant (component)

Uses

Acedoben is the acetylated derivative of p-aminobenzoic acid (PABA). Acedoben is a metabolite of the anesthetic Benzocaine (B202970).

Definition

ChEBI: A amidobenzoic acid that consists of benzoic acid bearing an acetamido substituent at position 4.

Manufacturing Process

Into a 2 L, 3-necked flask set in a tub and equipped with a stirrer, an air condenser (drying tube), thermometer, was placed 860 ml of water, 43.0 g of MgSO4 and 43.0 g of sodium acetate and heated on water bath. Into heated solution to 70°C stirring 43.0 g of N-p-tolylacetamide were added. Then 136.0 g of KMnO4 by small portions were added at 75°-80°C. The reaction mixture allow to stand for 6 h and stirring was continue till the solution became colorless. Hot solution was filtered and filtrate treated hydrochloric acid to slightly acidic pH. After that 44.0 g (85%) of p-acetoaminobenzoic acid was obtained as white precipitate, melting point 250°C.

Therapeutic Function

Antiviral

General Description

Needles or off-white powder.

Air & Water Reactions

Water insoluble.

Reactivity Profile

Simultaneously an amide and a carboxylic acid.

Fire Hazard

Flash point data for p-Acetylamino benzoic acid are not available; however, p-Acetylamino benzoic acid is probably combustible.

p-Acetylamino benzoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

p-Acetylamino benzoic acid Suppliers

Changzhou Sunlight Pharmaceutical Co., Ltd
Tel
0519-83131668 15995063688
Fax
+86-519-83138041
Email
info@sunlightchem.com
Country
China
ProdList
99
Advantage
69
Changzhou Joyous Chemical Co., Ltd.
Tel
0519-85607258
Fax
0519-85607278
Email
sales@joyouschem.com
Country
China
ProdList
294
Advantage
60
Wuhan hongde yuexin pharmaceutical technology co. LTD
Tel
027-83855395 13995685043
Fax
QQ2365031873
Email
wuhanfudechem23@163.com
Country
China
ProdList
1847
Advantage
58
Ningbo Fuhe Chemical Co., Ltd.
Tel
0574-1806900 18069001216
Email
nbfjj@126.com
Country
China
ProdList
102
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Changzhou Sunchem Pharmaceutical Chemical Material Co.,Ltd.
Tel
0519-85195575 15861192208
Fax
85195585
Email
850305@sunkechem.com
Country
China
ProdList
75
Advantage
69
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
future industrial shanghai co., ltd
Tel
400-0066400 13621662912
Fax
021-55660885
Email
sales@jonln.com
Country
China
ProdList
1995
Advantage
65
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
ShangHai DEMO Chemical Co.,Ltd
Tel
400-021-7337 2355568890
Fax
0086-21-50182339
Email
sales@demochem.com
Country
China
ProdList
2572
Advantage
57
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44688
Advantage
61
Beijing Ouhe Technology Co., Ltd
Tel
010-82967028 13552068683
Fax
+86-10-82967029
Email
2355560935@qq.com
Country
China
ProdList
12390
Advantage
60
Accela ChemBio Co.,Ltd.
Tel
021-50795510 4000665055
Fax
021-50795055
Email
sales@accelachem.com
Country
China
ProdList
11655
Advantage
64
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42958
Advantage
64
Chemsky(shanghai)International Co.,Ltd.
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
32321
Advantage
50
Shandong Xiya Chemical Co., Ltd
Tel
4009903999 13355009207
Fax
0539-6365991
Email
3007715519@qq.com
Country
China
ProdList
18738
Advantage
57
Syntechem Co.,Ltd
Tel
Fax
E-Mail Inquiry
Email
info@syntechem.com
Country
China
ProdList
12984
Advantage
57
Sichuan Kulinan Technology Co., Ltd
Tel
400-1166-196 18981987031
Fax
028-84555506 800101999
Email
cdhxsj@163.com
Country
China
ProdList
11707
Advantage
57
RYSS TECH LTD
Tel
400-188-0725 +86 21 34310725 13611771617
Fax
+86 21 34311076
Country
China
ProdList
2002
Advantage
57
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400 638 7771
Email
sales@heowns.com
Country
China
ProdList
14435
Advantage
57
Sinopharm Chemical Reagent Co,Ltd.
Tel
86-21-63210123
Fax
86-21-63290778 86-21-63218885
Email
sj_scrc@sinopharm.com
Country
China
ProdList
9815
Advantage
79
Maya High Purity Chemicals
Tel
+86 (573) 82222445 (0)18006601000 452520369
Fax
+86 (573) 82222643
Email
sales@maya-r.com
Country
China
ProdList
11707
Advantage
57
ZhengZhou HuaWen Chemical Co.Ltd
Tel
0370-2785118 17550508557
Fax
QQ:3470079902
Email
675141927@qq.com
Country
China
ProdList
3203
Advantage
55
Shanghai civi chemical technology co.,Ltd
Tel
86-21-34053660
Fax
86-21-34053661
Email
sale@labgogo.com
Country
China
ProdList
9865
Advantage
52
Thermo Fisher Scientific
Tel
800-810-5118
Fax
+86-10-84193589
Email
cnchemical@thermofisher.com
Country
China
ProdList
17770
Advantage
75
Beijing innoChem Science & Technology Co.,Ltd.
Tel
400-810-7969 010-59572699
Fax
010-59572688
Email
ningzi.li@inno-chem.com.cn
Country
China
ProdList
6134
Advantage
55
Zhangjiagang Free Trade Zone Kailite Chemical Co., Ltd.
Tel
18606289633 15862625988
Fax
0512-58813106
Email
sales@clentchem.com
Country
China
ProdList
171
Advantage
60
9ding chemical ( Shanghai) Limited
Tel
4009209199
Fax
86-021-52271987
Email
sales@9dingchem.com
Country
China
ProdList
18209
Advantage
56
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
400-400-6206333 18521732826
Fax
021-50323701
Email
market@aladdin-e.com
Country
China
ProdList
25003
Advantage
65
The future of Shanghai Industrial Co., Ltd.
Tel
021-61552785
Fax
021-55660885
Email
sales@shshiji.com
Country
China
ProdList
9545
Advantage
55
Cantotech Chemicals, Ltd.
Tel
86-0755-86635001
Fax
86-0755-22642228
Email
cantotech@126.com
Country
China
ProdList
4566
Advantage
55
Chengdu AstaTech Trading Co., Ltd./AstaTech (Chengdu) Pharma. Co., Ltd.
Tel
+86-28-85122536 85324413
Fax
+86-28-85326443
Email
market@astatech.cn
Country
China
ProdList
8026
Advantage
55
TargetMol Chemicals Inc.
Tel
021-021-33632979 15002134094
Fax
021-33632979
Email
marketing@targetmol.com
Country
China
ProdList
7783
Advantage
58
Wuhan DKY Technology Co.,Ltd.
Tel
27-81302488 18007166089
Fax
027-81302088
Email
info@dkybpc.com
Country
China
ProdList
2024
Advantage
58
Shanghai JONLN Reagent Co., Ltd.
Tel
400-0066400 13621662912
Fax
021-55660885
Email
422131432@qq.com
Country
China
ProdList
9978
Advantage
55
Bide Pharmatech Ltd.
Tel
400-164-7117 13681763483
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
41462
Advantage
60
Chemwill Asia Co.,Ltd.
Tel
86-21-51086038
Fax
86-21-51861608
Country
China
ProdList
2930
Advantage
58
Shanghai DiBai Chemicals Co., Ltd.
Tel
021-54359730 400-008-9730
Fax
021-54353864
Email
info@chemxyz.com
Country
China
ProdList
3991
Advantage
60
Zhengzhou HongSheng Pharmaceutical Co., Ltd.
Tel
0371-13526885213 15637198702
Fax
0371-63709726
Email
xpkchem@163.com
Country
China
ProdList
3978
Advantage
58
Shanghai Worldyang Chemical Co.,Ltd.
Tel
021-021-56795766
Fax
+86-21-56795266
Email
sales@worldyachem.com
Country
China
ProdList
9346
Advantage
58
ChemStrong Scientific Co.,Ltd
Tel
0755-0755-66853366 13670046396
Fax
0755-28363542
Email
sales@chem-strong.com
Country
China
ProdList
18070
Advantage
56
Changzhou Sunlight Farmacéutica.S.L.
Tel
0519-83138357,15851985467 13706121722
Fax
0519-83138041
Email
810308@sunlightchem.com
Country
China
ProdList
37
Advantage
60
Changzhou Sunchem Pharmaceutical Chemical Material Co.,Ltd.
Tel
0519-85269522 13660798926
Fax
013660798926
Email
sunlight68@126.com
Country
China
ProdList
99
Advantage
60
Chengdu HuaXia Chemical Reagent Co. Ltd
Tel
400-1166-196 13458535857
Fax
QQ:800101999
Email
cdhxsj@163.com
Country
China
ProdList
13350
Advantage
58
Changzhou josenchem Pharmaceutical Chemical Material Co.,Ltd.
Tel
519-519-85286950 13338194135
Fax
0519-85286950
Email
info@josenchem.com
Country
China
ProdList
75
Advantage
58
Shanghai Balmxy Pharmaceutical Co., Ltd
Tel
021-24206007 13764915196
Fax
86-021-23027023
Email
sales@balmxy.com
Country
China
ProdList
6773
Advantage
55
Credit-Chem Co., Ltd.
Tel
400-821-5857 021-64326257
Fax
021-64393586 QQ;2798200800
Email
credit-chem@foxmail.com
Country
China
ProdList
5219
Advantage
58
Wuhan Dahua Pharmaceutical Co., Ltd.
Tel
027-59262863 13277907145 3091977954
Fax
027-59420980
Country
China
ProdList
4943
Advantage
58
Shanghai YuLue Chemical Co., Ltd.
Tel
021-60345187 13671753212
Fax
021-34702061
Email
lzz841106@aliyun.com
Country
China
ProdList
10274
Advantage
55
More
Less

View Lastest Price from p-Acetylamino benzoic acid manufacturers

Hebei Weibang Biotechnology Co., Ltd
Product
p-Acetylamino benzoic acid 556-08-1
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
500000kg
Release date
2024-10-25
Hebei Yanxi Chemical Co., Ltd.
Product
p-Acetylamino benzoic acid 556-08-1
Price
US $10.00-3.00/kg
Min. Order
1kg
Purity
0.99
Supply Ability
20 tons
Release date
2023-09-28
Hebei Chuanghai Biotechnology Co,.LTD
Product
p-Acetylamino benzoic acid 556-08-1
Price
US $5.00-2.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10000kg
Release date
2024-08-23

556-08-1, p-Acetylamino benzoic acidRelated Search:


  • 4-(acetylamino)-benzoicaci
  • 4'-Carboxyacetanilide
  • 4-Carboxyacetanilide
  • Acedoben
  • Benzoic acid, 4-(acetylamino)-
  • Benzoic acid, 4-acetamido-
  • Benzoic acid, p-acetamido-
  • PAAB
  • p-acetamidobenzoic
  • p-Acetoaminobenzoic acid
  • p-Carboxyacetanilide
  • 4-ACETAMIDOBENZOIC ACID
  • 4-ACETYLAMINOBENZOIC ACID
  • 4-(ACETYLAMINO)BENZENECARBOXYLIC ACID
  • ACETYLATED PABA
  • Acetaminobenzoic acid
  • 4-acetamidobenzoate
  • 4-AcetamidobenzoicAcid,>99%
  • 4-AcetaminobenzoicAcid
  • PARA-(ACETYLAMINO)BENZOICACID
  • 4-ACETAMIDOBENZOIC ACID / 4-CARBOXYACETANILIDE
  • LR-64
  • 4-AcetaMidobenzoic acid, 99+% 25GR
  • NSC 4002
  • 4-ACETAMIDOBENZOIC ACID FOR SYNTHESIS
  • 4'-Carboxyacetanilide, 4-(Acetylamino)benzoic acid
  • Acedoben (4-(AcetylaMino)benzoic acid)
  • 4-AcetaMidobenzoic acid 98%
  • RARECHEM AL BO 0055
  • N-(4-Carboxyphenyl)acetic acid amide
  • N-ACETYL-4-CARBOXYANILINE
  • N-ACETYL-1-AMINO-4-CARBOXYBENZENE
  • N-ACETYL-PABA
  • n-acetyl-p-aminobenzoic acid
  • P-ACETAMINOPHENYLCARBOXYLIC ACID
  • P-ACETYLAMINOPHENYLCARBOXYLIC ACID
  • P-ACETYLAMIDOBENZOIC ACID
  • P-ACETYLAMINO BENZOIC ACID
  • P-ACETAMINOBENZOIC ACID
  • P-ACETAMIDOBENZOIC ACID
  • P-ACETAMIDOPHENYLCARBOXYLIC ACID
  • PAABA
  • 4-Acetamidobenzoic Acid &gt
  • p-Acetylamino benzoic acido benzoic acid
  • P-ACETYLAMINO BENZOIC ACID CAS 556-08-1
  • p-Acetylamino benzoic acid 556-08-1
  • Acetaminobenzoic
  • Acetamidobenzoic acid 13C6
  • Acedoben (4-Acetamidobenzoic acid)
  • Phosphoric acid 7664-38-2
  • 556-08-1
  • 556-09-1
  • CH3CONHC6H4CO2H
  • Unnatural Amino Acid Derivatives
  • Specialty Synthesis
  • Peptide Synthesis
  • Aromatic Amino Acids
  • IMUNOVIR