ChemicalBook > CAS DataBase List > Methacetin

Methacetin

Product Name
Methacetin
CAS No.
51-66-1
Chemical Name
Methacetin
Synonyms
N-(4-METHOXYPHENYL)ACETAMIDE;Metacetin;METHACETIN;acetaniside;p-acetaniside;4-Acetaniside;AURORA KA-3672;Acet-p-anisidin;p-Acetanasidine;MethacetinN-(4-
CBNumber
CB6310310
Molecular Formula
C9H11NO2
Formula Weight
165.19
MOL File
51-66-1.mol
More
Less

Methacetin Property

Melting point:
128-130 °C(lit.)
Boiling point:
293.03°C (rough estimate)
Density 
1.1603 (rough estimate)
refractive index 
1.5839 (estimate)
storage temp. 
Sealed in dry,Room Temperature
solubility 
Chloroform (Slightly), Methanol (Slightly)
form 
Crystalline
pka
14.53±0.70(Predicted)
color 
White
Water Solubility 
0.42 g/100 mL (20 ºC)
Merck 
14,51
BRN 
387887
Stability:
Hygroscopic
CAS DataBase Reference
51-66-1(CAS DataBase Reference)
NIST Chemistry Reference
N-(4-Methoxyphenyl)acetic acid amide(51-66-1)
EPA Substance Registry System
Acetamide, N-(4-methoxyphenyl)- (51-66-1)
More
Less

Safety

Hazard Codes 
Xn,Xi
Risk Statements 
22-36/38
Safety Statements 
36-37/39-26
WGK Germany 
1
RTECS 
AE8290000
TSCA 
Yes
HS Code 
29242990
Toxicity
LD50 orl-mus: 1190 mg/kg TXAPA9 19,20,71
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P330Rinse mouth.

P501Dispose of contents/container to..…

More
Less

N-Bromosuccinimide Price

TCI Chemical
Product number
A0019
Product name
p-Acetanisidide
Purity
>98.0%(HPLC)(N)
Packaging
25g
Price
$83
Updated
2024/03/01
TCI Chemical
Product number
A0019
Product name
p-Acetanisidide
Purity
>98.0%(HPLC)(N)
Packaging
100g
Price
$203
Updated
2024/03/01
TRC
Product number
M258770
Product name
Methacetin
Packaging
500mg
Price
$80
Updated
2021/12/16
Oakwood
Product number
091550
Product name
N-(4-Methoxyphenyl)acetamide
Purity
98%
Packaging
5g
Price
$15
Updated
2021/12/16
Matrix Scientific
Product number
136397
Product name
N-(4-Methoxyphenyl)acetamide
Purity
95%+
Packaging
1g
Price
$101
Updated
2021/12/16
More
Less

Methacetin Chemical Properties,Usage,Production

Chemical Properties

LIGHT BEIGE CRYSTALLINE POWDER

Uses

Methacetin is evaluated in a breath test to predict early liver disfunction due to valproic acid and other cause. Methacetin breath test (MBT) is a rapid, non-invasive assessment of liver function in acute severe liver disease and a potential key tool in future dignosis.

Definition

ChEBI: Methacetin is a member of the class of acetamides that is paracetamol in which the hydrogen of phenolic hydroxy group has been replaced by a methyl group. It is a member of acetamides and an aromatic ether. It is functionally related to a p-anisidine and a paracetamol.

Synthesis Reference(s)

Journal of the American Chemical Society, 89, p. 7131, 1967 DOI: 10.1021/ja01002a061
The Journal of Organic Chemistry, 42, p. 3755, 1977
Organic Syntheses, Coll. Vol. 3, p. 661, 1955

Safety Profile

Moderately toxic by ingestion andother unspecified routes. When heated to decomposition itemits toxic fumes of NOx.

Methacetin Preparation Products And Raw materials

Raw materials

p-Anisidine Acetic acid

Preparation Products

Disperse Blue 79 N-(4-METHOXY-3-NITROPHENYL)ACETAMIDE 4-METHOXY-2-NITROACETANILIDE Azoic Diazo Component 1
More
Less

Methacetin Suppliers

Americas 1 Austria 1 Belgium 3 Canada 2 China 143 Europe 2 France 1 Germany 6 India 14 Japan 5 Russia 1 Switzerland 3 The Netherlands 3 Ukraine 1 United Kingdom 12 United States 38 Global 236
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
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
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44688
Advantage
61
Capot Chemical Co., Ltd
Tel
+86 (0) 571 85 58 67 18
Fax
0086-571-85864795
Email
sales@capotchem.com
Country
China
ProdList
18207
Advantage
66
JinYan Chemicals(ShangHai) Co.,Ltd.
Tel
13817811078
Fax
86-021-50426522,50426273
Email
sales@jingyan-chemical.com
Country
China
ProdList
9976
Advantage
60
Shanghai Longsheng chemical Co.,Ltd.
Tel
021-58099652-8005 13585536065
Fax
021-58099609
Email
bin.wu@shlschem.com
Country
China
ProdList
9809
Advantage
59
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
Hangzhou Yuhao Chemical Technology Co., Ltd
Tel
0571-82693216
Fax
+86-571-82880190
Email
info@yuhaochemical.com
Country
China
ProdList
9387
Advantage
52
BioBioPha Co., Ltd.
Tel
0871-65217109 13211707573;
Fax
0871-65215563
Email
y.liu@mail.biobiopha.com
Country
China
ProdList
5653
Advantage
65
Chengdu Ai Keda Chemical Technology Co., Ltd.
Tel
4008-755-333 18080918076
Fax
028-86757656
Email
800078821@qq.com
Country
China
ProdList
9718
Advantage
55
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
9ding chemical ( Shanghai) Limited
Tel
4009209199
Fax
86-021-52271987
Email
sales@9dingchem.com
Country
China
ProdList
22514
Advantage
55
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
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
Guangzhou Isun Pharmaceutical Co., Ltd
Tel
020-39119399 18927568969
Fax
020-39119999
Email
isunpharm@qq.com
Country
China
ProdList
4428
Advantage
55
Huainan Kedi Chemical Factory
Tel
0554-2106669
Fax
0554-2666215
Email
sales1@kedichem.com
Country
China
ProdList
4924
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
ChemStrong Scientific Co.,Ltd
Tel
0755-0755-66853366 13670046396
Fax
0755-28363542
Email
sales@chem-strong.com
Country
China
ProdList
18042
Advantage
56
Beijing FYF Chemicals Co., Ltd
Tel
010-57903446 15869909019
Fax
010-57903446
Email
168931144@qq.com
Country
China
ProdList
2996
Advantage
58
Shanghai CanSpecsci Instrument Co., Ltd.
Tel
400-6087598 15021221957
Fax
4006087598-8012
Email
order@canspecsci.com
Country
China
ProdList
2045
Advantage
56
Changzhou Tianrui Pharmaceutical Technology Co., Ltd.
Tel
0519-85386832 13382812559
Fax
0519-85386832
Email
sales@cztrchem.com
Country
China
ProdList
1167
Advantage
56
Chizhou Kailong Import and Export Trade Co., Ltd.
Tel
Fax
-
Email
xg01_gj@163.com
Country
China
ProdList
9484
Advantage
50
Watson Biotechnology Co.,Ltd
Tel
027-59207879 1972026995 18140587686
Fax
QQ：1972026995
Email
sales@3600chem.com
Country
China
ProdList
4666
Advantage
55
Nanjing XiZe Biotechnology CO., Ltd.
Tel
025-66023220 0086-15250997978
Fax
025-58362220
Email
1511893459@qq.com
Country
China
ProdList
7850
Advantage
55
Shanghai Uchem Inc.
Tel
15618758386 15618758386
Fax
QQ:3004479444
Email
sales3@myuchem.com
Country
China
ProdList
2073
Advantage
55
Zhengzhou kangnuochenrui Chemical Technology Co.,Ltd
Tel
18210788515
Fax
18210788515
Email
zhuzixin999@163.c0m
Country
China
ProdList
2955
Advantage
55
Quzhou AMK BioTech Co., Ltd
Tel
0570-3081766 18357083060
Fax
0570-3072337
Email
sales@qzamkbio.com
Country
China
ProdList
956
Advantage
55
Hangzhou Dingyan Chem Co., LTD
Tel
0571-87157530-8002 15267169049
Fax
0571-87156470
Email
sales@dingyanchem.com
Country
China
ProdList
2190
Advantage
58
Henan CoreyChem Co., Ltd
Tel
0371-86658258
Fax
0371-60996044
Email
info@coreychem.com
Country
China
ProdList
10453
Advantage
58
Shanghai YuanYe Biotechnology Co., Ltd.
Tel
021-61312847; 18021002903
Fax
QQ:3008007432
Email
3008007409@qq.com
Country
China
ProdList
27313
Advantage
60
Changzhou Hopschain Chemical Co.,Ltd.
Tel
0519-85528066 13775048983
Fax
0519-85528066
Email
sales@hopschem.com
Country
China
ProdList
31553
Advantage
55
parabiochem
Tel
025-83453382-8005
Fax
025-83453382
Email
sale@parabiochem.com
Country
China
ProdList
9595
Advantage
55
Guangdong wengjiang Chemical Reagent Co., Ltd.
Tel
0751-2886750 13927877953
Fax
0751-2886750
Email
3005811397@qq.com
Country
China
ProdList
13320
Advantage
58
Beijing Jin Ming Biotechnology Co., Ltd.
Tel
010-60605840 18892239720
Fax
010-60605840
Email
psaitong@jm-bio.com
Country
China
ProdList
12306
Advantage
58
Guangzhou Jhd Chemical Reagent Co., Ltd.
Tel
020-84383047
Fax
020-84380294
Email
sales@jhd.com.cn
Country
China
ProdList
9186
Advantage
65
klamar reagent
Tel
4001650900
Fax
021-64897811
Email
sales-wang@klamar-reagent.com
Country
China
ProdList
1986
Advantage
55
Dalian lichuang Chemical Co., Ltd
Tel
0411-0411-00000000 13644282108
Fax
-
Email
3500508746@qq.com
Country
China
ProdList
2852
Advantage
55
JinJin Le Chemical Co., Ltd
Tel
10106090
Email
jjlchem2@163.com
Country
China
ProdList
9981
Advantage
58
9ding chemical ( Shanghai) Limited
Tel
021-021-52271985 17721149837
Fax
+86 (21) 52271987
Email
sales@9dingchem.com
Country
China
ProdList
19800
Advantage
60
More
Less

View Lastest Price from Methacetin manufacturers

Hebei Chuanghai Biotechnology Co,.LTD
Product
Methacetin 51-66-1
Price
US $30.00-10.00/kg
Min. Order
10kg
Purity
99%
Supply Ability
100000kg
Release date
2024-08-20
Career Henan Chemical Co
Product
Methacetin 51-66-1
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
100kg
Release date
2019-07-12

51-66-1, MethacetinRelated Search:

2-HYDROXYBENZOIC ACID 4-(ACETYLAMINO)PHENYL ESTER N-(4-METHOXYPHENYL)MALEAMIC ACID 3-HYDROXY-P-BUTYROPHENETIDINE BRUCINE SULFATE Phenacetin 3-Hydroxy-4'-methoxy-2-naphthanilide N-(4-ETHOXYPHENYL)MALEAMIC ACID 3'-Amino-4'-methoxyacetanilide 10,11-Dimethoxystrychnine 4'-Methoxyacetoacetanilide N-(2-Hydroxynaphthoyl)-2,4-dimethoxy-5-chloroanilide Methacetin n-[2-[(2-bromo-4,6-dinitrophenyl)azo]-5-(diethylamino)-4-methoxyphenyl]-acetamide 2-CHLORO-N-(2-METHOXYPHENYL)ACETAMIDE p-Toluidine Anisole 4-METHOXYPHENYLACETAMIDE p-Anisidine

  • p-Acetanasidine~N-(Methoxyphenyl)acetamide
  • p-Acetanasidine
  • p-Acetoanisidide
  • 4'-Methoxyacetanilide, 99+%
  • n-(methoxyphenyl)acetamide
  • p-acetaniside
  • acetaniside
  • p-acetylanisidine
  • PARA-ACETANISIDIDE
  • Acet-p-anisidin
  • 4-METHOXYACETANILIDE / P-ACETANASIDINE
  • MethacetinN-(4-
  • Methoxyphenyl)acetamide
  • ｐ-Acetanisidide165.19
  • 4'-Methoxyacetanilide, 98+%
  • <i>p</i>-Acetanisidide
  • N-(4-Methoxyphenyl)
  • Acetamide, N-(4-methoxyphenyl)-
  • Acetamide,N-(4-methoxyphenyl)-
  • Acetanilide, 4'-methoxy-
  • Acetanilide, 4-methoxy
  • Aceto-p-anisidide
  • Aceto-p-anisidine
  • ethanamide,N-(4-methoxyphenyl)-
  • Metacetin
  • n-(4-methoxyphenyl)-acetamid
  • N-(4-methoxyphenyl)ethanamide
  • 4-(Acetylamino)anisole
  • 4’-methoxy-acetanilid
  • 4-Acetaniside
  • N-(p-Methoxyphenyl)acetamide
  • N-Acetyl-p-methoxyaniline
  • p-Acetamidoanisole
  • METHACETIN
  • LABOTEST-BB LT00053555
  • AURORA KA-3672
  • P-ACETANISIDIDE
  • P-ACETANISIDINE
  • P-METHOXYACETANILIDE
  • N-ACETYL-P-ANISIDINE
  • N-(4-METHOXYPHENYL)ACETAMIDE
  • 4'-METHOXYACETANILIDE
  • 4-METHOXYACETANILIDE
  • 4-ACETANISIDIDE
  • 4-ACETANISIDINE
  • 4-ACETAMIDOANISOLE
  • ACETYL-P-ANISIDINE
  • p-Acetanisidide &gt
  • 4-Methoxy acetanlide
  • TIANFU-CHEM CAS NO.51-66-1 N-(4-Methoxyphenyl)acetamide
  • Hydrocortisone-d3(Cortisol-d3)
  • 4'-METHOXYACETANILIDE
  • 51-66-1
  • CH3OC6H4NHCOCH3
  • Protected Amines
  • Nitrogen Compounds
  • Organic Building Blocks
  • Building Blocks