14948-96-0

14948-96-0 - Names and Identifiers

Name	p-nitrophenyl 2-acetamido-2-deoxy-β -D-galactopyranoside
Synonyms	PNP-NAG GalNAc1-PNP P-Nitrophenyl-2-Acetamido-2-Deoxy 4-Nitrophenyl N-acetyl-β-D-galactosaminide P-NITROPHENYL N-ACETYL-B-D-*GALACTOSAMIN IDE 4-Nitrophenyl-N-Acetyl-Beta-D-Galactosaminide 4-Nitrophenyl-N-acetyl-beta-D-galactosaminide 1-(4-Nitrophenyl)-N-acetyl-beta-D-galactosaminide 4-Nitrophenyl 2-acetamido-2-deoxy-β-D-galactopyranoside
CAS	14948-96-0
EINECS	239-024-3
InChI	InChI=1/C14H18N2O8/c1-7(18)15-11-13(20)12(19)10(6-17)24-14(11)23-9-4-2-8(3-5-9)16(21)22/h2-5,10-14,17,19-20H,6H2,1H3,(H,15,18)/t10-,11-,12+,13-,14-/m1/s1

14948-96-0 - Physico-chemical Properties

Molecular Formula	C14H18N2O8
Molar Mass	342.3
Density	1.51±0.1 g/cm3(Predicted)
Melting Point	181 °C
Boling Point	694.7±55.0 °C(Predicted)
Flash Point	374°C
Solubility	DMF: 50mg/mL, clear, yellow-green
Vapor Presure	2.91E-20mmHg at 25°C
Appearance	grayish white powder
Color	White to Off-White
BRN	96194
pKa	12.76±0.70(Predicted)
Storage Condition	-20°C
Stability	Hygroscopic
Sensitive	Easily absorbing moisture
Refractive Index	1.619
MDL	MFCD00067360
Use	Enzyme substrate.

14948-96-0 - Risk and Safety

Safety Description	S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes.
WGK Germany	3
FLUKA BRAND F CODES	10-21
HS Code	29329990

14948-96-0 - Reference

Reference

1. Shi Zhengyu Lu Jingdi Wei Pan Qiu Wu Shi Hua Cheng Qian Wei Li Ya Yi. Prokaryotic Expression and Enzymatic Properties of α-Galactosidase in Geobacillus thermodenitrificans [J]. Food industry science and technology 2019 40(10):179-183.
2. [IF = 8.198] Yihao Liu et al."Production of Lacto-N-triose II and Lacto-N-neotetraose from Chitin by a Novel β-N-Acetylhexosaminidase Expressed in Pichia pastoris." Acs Sustain Chem Eng. 2020;8(41):15466-15474
3. [IF = 3.757] Yihao Liu et al."Biochemical characterization of a β-N-acetylhexosaminidase from Catenibacterium mitsuokai suitable for the synthesis of lacto-N-triose II." Process Biochem. 2021 Mar;102:360

14948-96-0 - Introduction

Enzyme substrate.

Last Update：2022-10-16 17:14:04

14948-96-0 - Reference Information

Use	enzyme substrate.

Last Update：2024-04-09 21:04:16

Shanghai Macklin Biochemical Co., Ltd

Featured ProductsSpot supply

Product Name: 4-Nitrophenyl N-acetyl-β-D-galactosaminide Visit Supplier Webpage Request for quotation
CAS: 14948-96-0
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328

WhatsApp: +86-18821248368

Shanghai Amole Biotechnology Co., Ltd.

Spot supply

Product Name: N-((2S,3R,4R,5R,6R)-4,5-Dihydroxy-6-(hydroxymethyl)-2-(4-nitrophenoxy)tetrahydro-2H-pyran-3-yl)acetamide Request for quotation
CAS: 14948-96-0
Tel: 400-968-2212
Email: 3623107365@qq.com
Mobile: 18916960931
QQ: 3623107365

Wechat: 18916960931

SHANGHAI ACMEC BIOCHEMICAL TECHNOLOGY CO., LTD.

Spot supply

Product Name: 4-Nitrophenyl N-acetyl-β-D-galactosaminide Visit Supplier Webpage Request for quotation
CAS: 14948-96-0
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922

Wechat: 18621343501
WhatsApp: +86-18621343501

MedChemExpress (MCE)

Spot supply

Product Name: 4-Nitrophenyl-N-acetyl-β-D-galactosaminide Visit Supplier Webpage Request for quotation
CAS: 14948-96-0
Tel: 609-228-6898
Email: sales@medchemexpress.com
　　　　 tech@medchemexpress.com
Mobile: 609-228-6898