ChemicalBook > CAS DataBase List > P-NITROPHENYL 2-ACETAMIDO-2-DEOXY-ALPHA-D-GALACTOPYRANOSIDE

P-NITROPHENYL 2-ACETAMIDO-2-DEOXY-ALPHA-D-GALACTOPYRANOSIDE

Product Name
P-NITROPHENYL 2-ACETAMIDO-2-DEOXY-ALPHA-D-GALACTOPYRANOSIDE
CAS No.
23646-68-6
Chemical Name
P-NITROPHENYL 2-ACETAMIDO-2-DEOXY-ALPHA-D-GALACTOPYRANOSIDE
Synonyms
GALNAC-A-PNP;GalNAc-alpha-PNP;4-Νitrophenyl 2-(acetylaMino)-2-deoxy-;p-Nitrophenyl-alpha-N-acetylgalactosamine;4-Nitrophenyl-N-acetyl-α-D-galactosaminide;4-NITROPHENYL-N-ACETYL-ALPHA-D-GALACTOSAMINE;P-NITROPHENYL N-ACETYL-A-D-*GALACTOSAMIN IDE;4-NITROPHENYL-N-ACETYL-ALPHA-D-GALACTOSAMINIDE;P-NITROPHENYL N-ACETYL-ALPHA-D-GALACTOSAMINIDE;p-Nitrophenyl N-acetyl-alpha-D-galactosaminoside
CBNumber
CB1278628
Molecular Formula
C14H18N2O8
Formula Weight
342.3
MOL File
23646-68-6.mol
More
Less

P-NITROPHENYL 2-ACETAMIDO-2-DEOXY-ALPHA-D-GALACTOPYRANOSIDE Property

Melting point:
229-231°C (dec.)
Boiling point:
694.7±55.0 °C(Predicted)
Density 
1.51±0.1 g/cm3(Predicted)
storage temp. 
−20°C
solubility 
DMF: 25 mg/mL, clear, faintly yellow
pka
12.76±0.70(Predicted)
form 
Solid
color 
White to Light Yellow
More
Less

Safety

WGK Germany 
3
F 
3-10-21
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
N4264
Product name
4-Nitrophenyl N-acetyl-α-D-galactosaminide
Purity
substrate for N-acetyl-α-D-galactosaminidase
Packaging
5mg
Price
$159
Updated
2024/03/01
Sigma-Aldrich
Product number
N4264
Product name
4-Nitrophenyl N-acetyl-α-D-galactosaminide
Purity
substrate for N-acetyl-α-D-galactosaminidase
Packaging
10mg
Price
$237
Updated
2024/03/01
Cayman Chemical
Product number
16755
Product name
4-Nitrophenyl N-acetyl-α-D-galactosaminide
Purity
≥98%
Packaging
1mg
Price
$44
Updated
2024/03/01
Cayman Chemical
Product number
16755
Product name
4-Nitrophenyl N-acetyl-α-D-galactosaminide
Purity
≥98%
Packaging
5mg
Price
$109
Updated
2024/03/01
Sigma-Aldrich
Product number
N4264
Product name
4-Nitrophenyl N-acetyl-α-D-galactosaminide
Purity
substrate for N-acetyl-α-D-galactosaminidase
Packaging
50mg
Price
$352
Updated
2024/03/01
More
Less

P-NITROPHENYL 2-ACETAMIDO-2-DEOXY-ALPHA-D-GALACTOPYRANOSIDE Chemical Properties,Usage,Production

Description

N-acetyl-D-galactosaminidase catalyzes the cleavage of N-acetylglucosamine (GlcNAc), the monomeric unit of the polymer chitin. 4-Nitrophenyl-N-acetyl-α-D-galactosaminide can be used as a chromogenic substrate for N-acetyl-D-galactosaminidase, generating a yellow solution upon cleavage.

Chemical Properties

White Solid

Uses

p-Nitrophenyl 2-Acetamido-2-deoxy-α-D-galactopyranoside (cas# 23646-68-6) is a compound useful in organic synthesis.

Definition

ChEBI: An N-acetyl-alpha-D-galactosaminide having a 4-nitrophenyl substituent at the anomeric position.

P-NITROPHENYL 2-ACETAMIDO-2-DEOXY-ALPHA-D-GALACTOPYRANOSIDE Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

P-NITROPHENYL 2-ACETAMIDO-2-DEOXY-ALPHA-D-GALACTOPYRANOSIDE Suppliers

Canada 2 China 53 Germany 3 India 1 South Korea 1 Switzerland 1 United Kingdom 3 United States 9 Global 73
Jinan Samuel Pharmaceutical Co., Ltd.
Tel
0531-88821801 15192360884
Fax
0531-88821802
Email
605818151@qq.com
Country
China
ProdList
335
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
3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801 18930552037
Fax
86-21-50328109
Email
3bsc@sina.com
Country
China
ProdList
15848
Advantage
69
Feiyang Biotechnology Co., Ltd
Tel
0533-7866336 13573361699
Fax
+86-533-7866337
Email
sales@chemfy.com
Country
China
ProdList
524
Advantage
62
Chemsky（shanghai）International Co.,Ltd.
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
32344
Advantage
50
Chengdu Ai Keda Chemical Technology Co., Ltd.
Tel
4008-755-333 18080918076
Fax
028-86757656
Email
800078821@qq.com
Country
China
ProdList
9725
Advantage
55
9ding chemical ( Shanghai) Limited
Tel
4009209199
Fax
86-021-52271987
Email
sales@9dingchem.com
Country
China
ProdList
22519
Advantage
55
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
18521735133 18521732826;
Fax
021-50323701
Email
market@aladdin-e.com
Country
China
ProdList
25014
Advantage
65
The future of Shanghai Industrial Co., Ltd.
Tel
021-61552785
Fax
021-55660885
Email
sales@shshiji.com
Country
China
ProdList
9552
Advantage
55
Shanghai JONLN Reagent Co., Ltd.
Tel
400-0066400 13621662912
Fax
021-55660885
Email
422131432@qq.com
Country
China
ProdList
9986
Advantage
55
Huainan Kedi Chemical Factory
Tel
0554-2106669
Fax
0554-2666215
Email
sales1@kedichem.com
Country
China
ProdList
4928
Advantage
55
Wuhan Chemduro Pharm Tech Co. Ltd.
Tel
18040571231/1402788087
Fax
sales@chemduro.com
Country
China
ProdList
1973
Advantage
58
Chengdu HuaXia Chemical Reagent Co. Ltd
Tel
400-1166-196 13458535857
Fax
QQ：800101999
Email
cdhxsj@163.com
Country
China
ProdList
13359
Advantage
58
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51471
Advantage
80
Shanghai Xilong Biochemical Technology Co., Ltd.
Tel
021-52907766-8042
Fax
021-52906523
Country
China
ProdList
9947
Advantage
58
Shandong Xiya Chemical Co., Ltd.
Tel
4009903999 13395398332
Fax
0539-6365991
Email
sales@xiyashiji.com
Country
China
ProdList
20810
Advantage
60
Shandong Ono Chemical Co., Ltd.
Tel
0539-6362799 20）
Fax
0539-6362799（To 20）
Country
China
ProdList
10007
Advantage
58
Shanghai Jizhi Biochemical Technology Co. Ltd.
Tel
400-400-400-9004166 18616739031
Email
3007523370@qq.com
Country
China
ProdList
52712
Advantage
58
Shanghai Hongye Biotechnology Co. Ltd
Tel
400-9205774
Email
sales@glpbio.cn
Country
China
ProdList
6870
Advantage
58
Shenzhen Jinsaitu Biotechnology Co. Ltd.
Tel
0755-36820717
Email
sales@geneseqtools.com
Country
China
ProdList
462
Advantage
58
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Tel
+86-400-002-6226 13028896684
Email
sales@rrkchem.com
Country
China
ProdList
55896
Advantage
58
Wuhan Fortuna Chemical Co., Ltd
Tel
+86-27-59207850 +86-13986145403
Fax
86-27-59524646
Email
info@fortunachem.com
Country
China
ProdList
5999
Advantage
58
ANHUI WITOP BIOTECH CO., LTD
Tel
+8615255079626
Email
eric@witopchemical.com
Country
China
ProdList
23556
Advantage
58
Career Henan Chemica Co
Tel
+86-0371-86658258 15093356674;
Fax
0371-86658258
Email
laboratory@coreychem.com
Country
China
ProdList
30255
Advantage
58
ChemeGen(Shanghai) Biotechnology Co.,Ltd.
Tel
18818260767
Fax
QQ 3610331285
Email
sales@chemegen.com
Country
China
ProdList
11289
Advantage
58
Shanghai Haohong Pharmaceutical Co., Ltd.
Tel
4008210725 4008210725
Email
malulu@leyan.com
Country
China
ProdList
55023
Advantage
58
Wuhan Dingxintong Pharmaceutical Co. , Ltd.
Tel
027-027-52344656 15871722230
Fax
2796190295
Email
15871722230@163.com
Country
China
ProdList
3000
Advantage
58
Shandong Nayazuo Chemical Technology Co. LTD
Tel
400-873-6778 18660992876
Fax
0539-6267369
Email
3584419101@qq.com
Country
China
ProdList
4975
Advantage
58
Energy Chemical
Tel
021-58432009 400-005-6266
Fax
021-58436166
Email
marketing1@energy-chemical.com
Country
China
ProdList
44894
Advantage
58
Krain Pharmaceutical Technology CO.,Ltd
Tel
18252089365
Email
Krain_kerun@163.com
Country
China
ProdList
2642
Advantage
58
Suzhou yacoo science co.,Ltd
Tel
0512-87182056 13451648594
Fax
0512-87182056
Email
sales@yacoo.com.cn
Country
China
ProdList
5000
Advantage
58
Wuhan Fortuna Chemical Co., Ltd
Tel
027-027-59207852 13308628970
Fax
QQ:2779667926
Email
buy@fortunachem.com
Country
China
ProdList
2640
Advantage
58
Bide Pharmatech Ltd.
Tel
400-1647117 15221909166
Email
product02@bidepharm.com
Country
China
ProdList
61720
Advantage
58
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd
Tel
17691182729 18161915376
Email
1046@dideu.com
Country
China
ProdList
10010
Advantage
58
Beijing Qinling Pharmaceutical Co., Ltd.
Tel
010 61241352 18901327973
Email
834537306@qq.com
Country
China
ProdList
3798
Advantage
58
Xi'an Kezhan Biotechnology Co., Ltd.
Tel
18729005399
Email
78282739@qq.com
Country
China
ProdList
2302
Advantage
58
ShenZhen Trendseen Biological Technology Co.,Ltd.
Tel
13417589054 13417589054
Email
trendseenbio@gmail.com
Country
China
ProdList
8941
Advantage
58
Shanghai Yifei Biotechnology Co. , Ltd.
Tel
021-65675885 18964387627
Email
customer_service@efebio.com
Country
China
ProdList
8740
Advantage
58
Hubei wei shi reagent group ltd., company
Tel
027-027-59102966 18717199209
Email
2853877583@qq.com
Country
China
ProdList
5867
Advantage
58
TargetMol Chemicals Inc.
Tel
15002134094
Email
marketing@targetmol.com
Country
China
ProdList
24246
Advantage
58
Shanghai Yuduo Biotechnology Co., Ltd.
Tel
--
Fax
--
Email
3128828699@qq.com
Country
CHINA
ProdList
6509
Advantage
58
Shanghai Hao Zhun Biological Technology Co., Ltd.
Tel
--
Fax
--
Email
info@zzsrm.com
Country
CHINA
ProdList
6846
Advantage
58
Absin Bioscience Inc.
Tel
--
Fax
--
Email
chenjw@absin.cn
Country
CHINA
ProdList
6661
Advantage
58
Guangzhou WeiBo Chemical Co., Ltd.
Tel
--
Fax
--
Email
weibochem@163.com
Country
China
ProdList
6187
Advantage
67
Beijing Seajet Scientific Inc
Tel
--
Fax
--
Email
info@seajetsci.com
Country
China
ProdList
378
Advantage
70
ChangChem Co., Ltd
Tel
--
Fax
--
Email
info@changchem.com
Country
China
ProdList
5526
Advantage
64
More
Less

View Lastest Price from P-NITROPHENYL 2-ACETAMIDO-2-DEOXY-ALPHA-D-GALACTOPYRANOSIDE manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD
Product
4-Nitrophenyl 2-Acetamido-2-deoxy-α-D-galactopyranoside 23646-68-6
Price
US $0.00/G
Min. Order
1G
Purity
98%min
Supply Ability
30kg/month
Release date
2023-02-21

23646-68-6, P-NITROPHENYL 2-ACETAMIDO-2-DEOXY-ALPHA-D-GALACTOPYRANOSIDERelated Search:

D-GALACTOSAMINE PHENYL 2-ACETAMIDO-2-DEOXY-ALPHA-D-GALACTOPYRANOSIDE 2-Nitrophenyl-2-acetamido-2-deoxy-alpha-D-galactopyranoside 4-NITROPHENYL 2-ACETAMIDO-2-DEOXY-ALPHA-D-GALACTOPYRANOSIDE,P-NITROPHENYL 2-ACETAMIDO-2-DEOXY-ALPHA-D-GALACTOPYRANOSIDE O-NITROPHENYL 2-ACETAMIDO-2-DEOXY-ALPHA-D-GALACTOPYRANOSIDE 4-NITROPHENYL 2-ACETAMIDO-3-O-(2-ACETAMIDO-2-DEOXY-B-D-GLUCOPYRANOSYL)-2-DEOXY-A-D-GALACTOPYRANOSIDE P-NITROPHENYL 2-ACETAMIDO-2-DEOXY-ALPHA-D-GALACTOPYRANOSIDE p-Nitrophenyl 2-Acetamido-2-deoxy-(6-O-2-acetamido-2-deoxy-b-D- glucopyranosyl)-a-D-galactopyranoside 4-Nitrophenyl2-acetamido-2-deoxy-4,6-O-p-methoxybenzylidene-a-D-galactopyranoside GLCNAC1-B-4GALNAC-A-PNP 4-Nitrophenyl 2-Acetamido-6-O-(2-acetamido-2-deoxy-b-D-glucopyranosyl) -3-O-(b-D-galactopyranosyl)-2-deoxy-a- D-galactopyranoside P-NITROPHENYL 2-ACETAMIDO-2-DEOXY-3-O-(BETA-D-GALACTOPYRANOSYL)-ALPHA-D-GALACTOPYRANOSIDE 4-Nitrophenyl2-acetamido-3-O-(2,3,4,6-tetra-O-acetyl-b-D-galactopyranosyl)-2-deoxy-a-D-galactopyranoside

  • p-Nitrophenyl N-acetyl-alpha-D-galactosaminoside
  • p-Nitrophenyl-alpha-N-acetylgalactosamine
  • P-NITROPHENYL N-ACETYL-ALPHA-D-GALACTOSAMINIDE
  • P-NITROPHENYL 2-ACETAMIDO-2-DEOXY-ALPHA-D-GALACTOPYRANOSIDE
  • P-NITROPHENYL 2-ACETAMIDO-2-DEOXY-A-D-GALACTOPYRANOSIDE
  • GalNAc-alpha-PNP
  • 4-Νitrophenyl 2-(acetylaMino)-2-deoxy-
  • 4-NITROPHENYL-N-ACETYL-ALPHA-D-GALACTOSAMINIDE
  • 4-NITROPHENYL-N-ACETYL-ALPHA-D-GALACTOSAMINE
  • 4-NITROPHENYL 2-ACETAMIDO-2-DEOXY-ALPHA-D-GALACTOPYRANOSIDE
  • GALNAC-A-PNP
  • P-NITROPHENYL N-ACETYL-A-D-*GALACTOSAMIN IDE
  • p-nitrophenyl 2-acetamido-2-deoxy-α-d-galactopyranoside
  • 4-NITROPHENYL 2-ACETAMIDO-2-DEOXY-A-D-GALACTOPYRANOSIDE, 99% MIN., HPLC
  • 4-Nitrophenyl 2-(acetylamino)-2-deoxy-α-D-galacto-hexopyranoside
  • N-[(2R,3R,4R,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-2-(4-nitrophenoxy)oxan-3-yl]acetamide
  • N-[(2R,3R,4R,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-2-(4-nitrophenoxy)oxan-3-yl]ethanamide
  • N-[(2R,3R,4R,5R,6R)-4,5-dihydroxy-6-methylol-2-(4-nitrophenoxy)tetrahydropyran-3-yl]acetamide
  • 4-Nitrophenyl 2-(acetylamino)-2-deoxy-alpha-D-galactopyranoside
  • N-((2R,3R,4R,5R,6R)-4,5-Dihydroxy-6-(hydroxymethyl)-2-(4-nitrophenoxy)tetrahydro-2H-pyran-3-yl)acetamide
  • α-D-Galactopyranoside, 4-nitrophenyl 2-(acetylamino)-2-deoxy-
  • 4-Nitrophenyl-N-acetyl-α-D-galactosaminide
  • p-Nitrophenyl 2-Acetamido-2-deoxy-α-D-galactopyranoside
  • 23646-68-6
  • BioChemical
  • Biochemicals and Reagents
  • Enzymes, Inhibitors, and Substrates
  • Galactosaminidase, N-acetyl-beta-D
  • Enzyme Substrates
  • Substrates by Enzyme
  • Carbohydrates & Derivatives
  • Enzyme Substrate