Sophorose
Sophorose (CAS: 20429-79-2), with the empirical formula C12H22O11 and a molecular weight of 342.30, is a disaccharide. It is recognised chemically as 2-O-β-D-Glucopyranosyl-D-glucopyranose. This compound is primarily utilised in biochemical research and as a standard in carbohydrate analysis. Tech Serve Solutions supplies Sophorose at a purity of ≥98%, suitable for laboratory and research applications.
- IUPAC
- β-D-Glc-(1→2)-D-Glc,2-O-β-D-Glucopyranosyl-D-glucopyranose

Biochemical Research
Sophorose serves as a valuable tool in biochemical investigations, aiding in the study of enzymatic activity and metabolic pathways involving disaccharides. Its defined structure makes it suitable for use as a substrate or reference compound.
Carbohydrate Analysis
As a well-characterised disaccharide, Sophorose is employed in analytical chemistry for the calibration of instruments and validation of methods used in carbohydrate separation and quantification.
Glycoscience Studies
This compound is relevant for researchers exploring glycosidic linkages and the synthesis or degradation of complex carbohydrates. It helps in understanding the fundamental principles of carbohydrate chemistry.
| Molecular weight | 342.30 |
|---|---|
| Empirical formula | C12H22O11 |
| Assay | ≥98% |
| Storage temperature | −20°C |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Sophorose used for?
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Sophorose is primarily used in biochemical research and as a standard in carbohydrate analysis. It is also relevant for studies in glycoscience.
What is the CAS number and formula for Sophorose?
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The CAS number for Sophorose is 20429-79-2, and its empirical formula is C12H22O11.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Sophorose with an assay of ≥98%. This product is intended for laboratory and research use; TSS does not represent it as USP, BP, EP, or other pharmacopoeial grades.
How should Sophorose be handled and stored?
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When handling Sophorose, use appropriate personal protective equipment including eyeshields and gloves. It should be stored at -20°C. Refer to the safety data sheet for comprehensive handling information.
Is Sophorose a controlled substance?
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The provided data does not indicate that Sophorose is a controlled substance.
How is Sophorose shipped?
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Sophorose is typically shipped and exported under conditions suitable for preserving its integrity, with storage recommendations at -20°C.
How can I request a sample or quote for Sophorose?
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To request a sample or obtain a quote for Sophorose, please contact the Tech Serve Solutions sales team through our website or by phone.
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