D-Lactose monohydrate - UltraBio™, ≥99%(HPLC) , CAS No.64044-51-5

CAS: 64044-51-5 Cat. No.: D755710 Peso molecular: 360.31 Beilstein Registry Number: 3768231 Número EC: 613-418-9
Disponible para pedir
GRADE & PURITY UltraBio™ ? UltraBio™ — Aladdin's line for molecular-biology applications. Use for nuclease-free, high-consistency reagents across molecular workflows. ≥99%(HPLC)
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
25g
D755710-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
161,90US$
100g
D755710-100g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
491,90US$
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Why this grade

UltraBio™, ≥99%(HPLC) UltraBio™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 6 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Descripción general

D-Lactose is a disaccharide of D-glucose and D-galactose units found as a major sugar in milk. D-Lactose is used for the culture of lactic acid metabolizing bacteria, lactic acid bacteria. D-Lactose is used to identify and characterized galectins.

Specifications

Especificaciones y pureza
UltraBio™, ≥99%(HPLC)
Mecanismos bioquímicos y fisiológicos
Lactose is a dissacharide formed by the condensation of one galactose and one glucose molecule. Lactose is the major sugar in the milk of most species, typically present between 2-8%. The enzyme lactase hydrolyzes lactose to its constituent monosaccharide
Condiciones de almacenamiento de almacenamiento
Room temperature
Enviado en
Normal
Grado
UltraBio™
Pureza
≥99%(HPLC)
Nombres e identificadores
PH3.5-6.0 (25 °C, 0.5 M in H 2 O)
Sonrisas canónicasO.OC[C@@H](O)[C@@H](O[C@@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O)[C@H](O)[C@@H](O)C=O
IUPAC Name(2R,3R,4S,5R,6S)-2-(hydroxymethyl)-6-[(2R,3S,4R,5R,6S)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxane-3,4,5-triol;hydrate
InChIKeyWSVLPVUVIUVCRA-KPKNDVKVSA-N
INCHI1S/C12H22O11.H2O/c13-1-3-5(15)6(16)9(19)12(22-3)23-10-4(2-14)21-11(20)8(18)7(10)17;/h3-20H,1-2H2;1H2/t3-,4-,5+,6+,7-,8-,9-,10-,11+,12+;/m1./s1
Isómeros SMILES C([C@@H]1[C@@H]([C@@H]([C@H]([C@@H](O1)O[C@@H]2[C@H](O[C@@H]([C@@H]([C@H]2O)O)O)CO)O)O)O)O.O
WGK Alemania 3
CAS alternativo 10039-26-6
Peso molecular 360.31
Beilstein 3768231
Reaxy-Rn 38095197
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=38095197&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic oxygen compounds
ClaseOrganooxygen compounds
SubclassCarbohydrates and carbohydrate conjugates
Intermediate Tree Nodes Glycosyl compounds
Direct ParentO-glycosyl compounds
Alternative Parents Disaccharides  Oxanes  Secondary alcohols  Hemiacetals  Polyols  Oxacyclic compounds  Acetals  Primary alcohols  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAliphatic heteromonocyclic compounds
Substituents O-glycosyl compound - Disaccharide - Oxane - Secondary alcohol - Hemiacetal - Oxacycle - Organoheterocyclic compound - Polyol - Acetal - Organic oxide - Hydrocarbon derivative - Primary alcohol - Alcohol - Aliphatic heteromonocyclic compound
DescripciónThis compound belongs to the class of organic compounds known as o-glycosyl compounds. These are glycoside in which a sugar group is bonded through one carbon to another group via a O-glycosidic bond.
External Descriptors Not available
Estructura 3D
Modelo de Estructura Química Interactiva





Certificados (CoA, COO, BSE/TSE y tabla de análisis)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Propiedades químicas y físicas
SolubilidadH 2 O: 0.5 M at 20 °C, clear, colorless
Rotación específica [α]52.5 ° (C=10, H2O)
Punto de fusión (°C)219°C
Peso molecular360.310 g/mol
XLogP3
Hydrogen Bond Donor Count9
Hydrogen Bond Acceptor Count12
Rotatable Bond Count4
Exact Mass360.127 Da
Monoisotopic Mass360.127 Da
Topological Polar Surface Area191.000 Ų
Heavy Atom Count24
Formal Charge0
Complexity382.000
Isotope Atom Count0
Defined Atom Stereocenter Count10
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count2
Preguntas frecuentes y artículos
Citations of This Product
Referencias
1. Bin Ma, Jiafeng Niu, Hao Zhu, Huibing Chi, Zhaoxin Lu, Fengxia Lu, Ping Zhu.  (2024)  Engineering substrate specificity of quinone-dependent dehydrogenases for efficient oxidation of deoxynivalenol to 3-keto-deoxynivalenol.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,      [PMID:38431002] [10.1016/j.ijbiomac.2024.130484]
2. Tengjing Gong, Danting Shi, Zhigao Zhu, Bin Liu, Senlin Shao.  (2022)  Polyamide Thin-Film Composite Janus Membranes Avoiding Direct Contact between Feed Liquid and Hydrophobic Pores for Excellent Wetting Resistance in Membrane Distillation.  ACS ES&T Water,      [PMID:] [10.1021/acsestwater.2c00475]
3. Guanyu Chi, Yinghua Lv, Shuang Chao, Chenxi Hou, Yuxin Pei, Zhichao Pei.  (2022)  Glyconanoparticles with Activatable Near-Infrared Probes for Tumor-Cell Imaging and Targeted Drug Delivery.  International Journal of Nanomedicine,      [PMID:35401000] [10.2147/IJN.S337082]
4. Pengxuan Xi, Wanxue Cao, Li Li, Weimin Shi, Fuxin Li, Haitao Xu, Xiaojie Xu, Yu Ke, Jianye Zhang.  (2021)  Identification of related impurities in an oral pharmaceutical formulation of tebipenem pivoxil using ultra-high-performance liquid chromatography/electrospray ionization quadrupole time-of-flight tandem mass spectrometry.  RAPID COMMUNICATIONS IN MASS SPECTROMETRY,  35  (16): (e9129).  [PMID:34097785] [10.1002/rcm.9129]
5. Yinga Wu, Jia Cai, Jingfen Han, Huricha Baigude.  (2015)  Cell Type-Specific Delivery of RNAi by Ligand-Functionalized Curdlan Nanoparticles: Balancing the Receptor Mediation and the Charge Motivation.  ACS Applied Materials & Interfaces,      [PMID:26345600] [10.1021/acsami.5b06792]
6. Lu Zewei, Lv Changhui, Chen Zhuoer, Zhu Zhiwei, Ma Xiaoqiang.  (2026)  A modular single- and dual-gene expression toolkit for Kluyveromyces marxianus.  WORLD JOURNAL OF MICROBIOLOGY & BIOTECHNOLOGY,  42  (2): (54).  [PMID:41571921] [10.1007/s11274-026-04794-4]
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