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ChemicalBook >> CAS DataBase List >>2-Chloro-4-nitrophenyl 4-O-b-D-galactopyranosylmaltoside

2-Chloro-4-nitrophenyl 4-O-b-D-galactopyranosylmaltoside

2-Chloro-4-nitrophenyl 4-O-b-D-galactopyranosylmaltoside Structure
2-Chloro-4-nitrophenyl 4-O-b-D-galactopyranosylmaltoside structure
CAS No.
157381-11-8
Chemical Name:
2-Chloro-4-nitrophenyl 4-O-b-D-galactopyranosylmaltoside
Synonyms
Gal-G2-CNP;4-O-β-D-Galactosyl maltose-CNP;2-Chloro-4-nitrophenyl 4-O-b-D-galactopyranosylmaltoside;2-chloro-4-nitrophenyl 4-O-β-D-galactopyranosyl-α-maltoside;2-Chloro-4-nitrophenyl-alpha-(4-O-beta-D-galactopyranosyl)maltoside;α-D-Glucopyranoside, 2-chloro-4-nitrophenyl O-β-D-galactopyranosyl-(1→4)-O-α-D-glucopyranosyl-(1→4)-;(2S,3R,4S,5R,6R)-2-(((2R,3S,4R,5R,6R)-6-(((2R,3S,4R,5R,6R)-6-(2-Chloro-4-nitrophenoxy)-4,5-dihydroxy-2-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)oxy)-4,5-dihydroxy-2-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol
CBNumber:
CB34658804
Molecular Formula:
C24H34ClNO18
Molecular Weight:
659.98
MDL Number:
MOL File:
157381-11-8.mol
Last updated:2026-06-12 16:21:36
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2-Chloro-4-nitrophenyl 4-O-b-D-galactopyranosylmaltoside Properties

Boiling point 976.0±65.0 °C(Predicted)
Density 1.79±0.1 g/cm3(Predicted)
pka 12.44±0.70(Predicted)
InChIKey KMYYNUOXSFGLNX-AOMFHVHUNA-N

2-Chloro-4-nitrophenyl 4-O-b-D-galactopyranosylmaltoside price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth EC34823 2-Chloro-4-nitrophenyl 4-O-b-D-galactopyranosylmaltoside 157381-11-8 250mg $362.5 2026-06-04 Buy
Biosynth EC34823 2-Chloro-4-nitrophenyl 4-O-b-D-galactopyranosylmaltoside 157381-11-8 500mg $545 2026-06-04 Buy
Biosynth EC34823 2-Chloro-4-nitrophenyl 4-O-b-D-galactopyranosylmaltoside 157381-11-8 1000mg $720 2026-06-04 Buy
Biosynth EC34823 2-Chloro-4-nitrophenyl 4-O-b-D-galactopyranosylmaltoside 157381-11-8 5000mg $1550 2026-06-04 Buy
ChemScene CS-0650596 Gal-G2-CNP 157381-11-8 50mg $81 2026-06-04 Buy
Product number Packaging Price Buy
EC34823 250mg $362.5 Buy
EC34823 500mg $545 Buy
EC34823 1000mg $720 Buy
EC34823 5000mg $1550 Buy
CS-0650596 50mg $81 Buy

2-Chloro-4-nitrophenyl 4-O-b-D-galactopyranosylmaltoside Chemical Properties,Uses,Production

Uses

Gal-G2-CNP, a galactopyranosylmaltoside, can be used as substrate for the determination of novel amylase and pancreatic amylase[1].

References

[1] Noma Katsura, et al. Pancreatic amylase activity measurement by "PUREAUTO-S P-AMY-G2" using substrate Gal-G2-CNP. Yakugaku (2002), 47(1), 109-113.

2-Chloro-4-nitrophenyl 4-O-b-D-galactopyranosylmaltoside Preparation Products And Raw materials

Raw materials

Preparation Products

2-Chloro-4-nitrophenyl 4-O-b-D-galactopyranosylmaltoside Suppliers

Global( 31)Suppliers
Supplier Tel Email Country ProdList Advantage
Wuhan Tangzhi Pharmaceutical Co., Ltd. 027-63498076 13658392159 sale@glycogene.com China 838 58
Hunan Hui Bai Shi Biotechnology Co., Ltd. 0731-85526065 13308475853 ivy@hnhbsj.com China 7236 62
Sichuan Wei Keqi Biological Technology Co., Ltd. 028-81700200 18116577057 3003855609@qq.com China 7717 56
Shanghai Macklin Biochemical Co.,Ltd. 15221275939 15221275939 shenlinxing@macklin.cn China 15775 55
Hangzhou Dingyan Chem Co., LTD 0571-87157530-8002 15267169049 sales@dingyanchem.com China 2611 58
Shanghai EFE Biological Technology Co., Ltd. 021-65675885 18964387627 info@efebio.com China 9799 58
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Shenzhen GeneSeqTools Bioscience & Technology Co. Ltd. 0755-23251735 13302967066 sales@geneseqtools.com China 1466 58
Chongqing Chemdad Co., Ltd +86-023-6139-8061 +86-86-13650506873 sales@chemdad.com China 39866 58
GlycoPharm.LLC +86-27-63498076 sale@glycolipidpharm.com CHINA 158 58
Supplier Advantage
Wuhan Tangzhi Pharmaceutical Co., Ltd. 58
Hunan Hui Bai Shi Biotechnology Co., Ltd. 62
Sichuan Wei Keqi Biological Technology Co., Ltd. 56
Shanghai Macklin Biochemical Co.,Ltd. 55
Hangzhou Dingyan Chem Co., LTD 58
Shanghai EFE Biological Technology Co., Ltd. 58
Shanghai YuanYe Biotechnology Co., Ltd. 60
Shenzhen GeneSeqTools Bioscience & Technology Co. Ltd. 58
Chongqing Chemdad Co., Ltd 58
GlycoPharm.LLC 58

View Lastest Price from 2-Chloro-4-nitrophenyl 4-O-b-D-galactopyranosylmaltoside manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2-Chloro-4-nitrophenyl 4-O-b-D-galactopyranosylmaltoside pictures 2026-08-09 2-Chloro-4-nitrophenyl 4-O-b-D-galactopyranosylmaltoside
157381-11-8
 ≥90% 20tons Chongqing Zhihe Biopharmaceutical Co., Ltd.
4-O-β-D-Galactosyl maltose-α-CNP pictures 2020-03-26 4-O-β-D-Galactosyl maltose-α-CNP
157381-11-8
 10mg 97%HPLC GlycoPharm.LLC

157381-11-8(2-Chloro-4-nitrophenyl 4-O-b-D-galactopyranosylmaltoside)Related Search:

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2-Chloro-4-nitrophenyl 4-O-b-D-galactopyranosylmaltoside 4-O-β-D-Galactosyl maltose-CNP α-D-Glucopyranoside, 2-chloro-4-nitrophenyl O-β-D-galactopyranosyl-(1→4)-O-α-D-glucopyranosyl-(1→4)- 2-chloro-4-nitrophenyl 4-O-β-D-galactopyranosyl-α-maltoside 2-Chloro-4-nitrophenyl-alpha-(4-O-beta-D-galactopyranosyl)maltoside (2S,3R,4S,5R,6R)-2-(((2R,3S,4R,5R,6R)-6-(((2R,3S,4R,5R,6R)-6-(2-Chloro-4-nitrophenoxy)-4,5-dihydroxy-2-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)oxy)-4,5-dihydroxy-2-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol Gal-G2-CNP 157381-11-8