D-(+)-Trehalose dihydrate(CAS 6138-23-4)
| Purity | Grade | Package | Stock | Price | Quantity |
| 99% | RG | 25G | In Stock | 2 USD
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| 99% | RG | 100G | In Stock | 3 USD
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| 99% | RG | 500G | In Stock | 9 USD
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| 99% | RG | 2.5KG | In Stock | 45 USD
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| 99% | RG | 25KG | In Stock | 663 USD
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Applications of 6138-23-4
| Industry | Applications | Process |
|---|---|---|
| Food Industry | Sweetener, flavor enhancer, desiccant | Added directly as a high-quality sweetener; leveraged for its non-reducing property to suppress Maillard reactions in thermally processed foods (e.g., baking, seafood processing), thereby preserving color and flavor; used as a lyoprotectant to maintain texture in freeze-dried fruits and vegetables. |
| Pharmaceutical Industry | Drug stabilizer, lyoprotectant, flavor enhancer | Employed as a protective agent in the freeze-drying of biologics—including vaccines, antibodies, and enzymes—to prevent protein denaturation; incorporated to improve palatability of oral liquids and tablets; enhances drug stability during storage and transportation. |
| Cosmetics Industry | Humectant, cellular protectant | Formulated as a low-molecular-weight humectant in skincare products to prevent transepidermal water loss; utilized for its biomembrane-protective function to enhance skin cell resilience against dryness, cold, and UV exposure. |
| **Life Sciences | Protectant for bioactive substances, cryoprotectant | Substitutes serum or proteins in cryopreservation of cells, microorganisms, and enzymes to inhibit ice crystal formation and associated membrane damage; stabilizes enzyme activity in PCR and other molecular biology applications. |
| **Fine Chemicals | Plasticizer, raw material for surfactant synthesis | Participates in esterification or etherification reactions via its polyhydroxy structure to synthesize bio-based surfactants or biodegradable plasticizers with targeted functionality. |
Physical and chemical properties of 6138-23-4
Boiling Point |
675.4ºC at 760 mmHg |
|---|---|
BRN |
5322018 |
Density |
1.76 g/cm3 |
Exact Mass |
378.137329 |
Flash Point |
362.3ºC |
Index of Refraction |
181 ° (C=7, H2O) |
Melting Point |
97-99 °C(lit.) |
Merck |
14,9580 |
Molecular Formula |
C12H26O13 |
Molecular Weight |
378.327 |
optical activity |
[α]20/D +179±3°, c = 2% in H2O |
PSA |
207.99000 |
Sensitivity |
Hygroscopic |
Solubility |
H2O: 50 mg/mL |
Specific rotation |
179 º (c=2, H2O) |
Storage condition |
room temp |
Water Solubility |
68.9 g/100 mL (20 ºC) |
Spectrums of 6138-23-4
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Retrosynthesis analysis of 6138-23-4
Cas:50-99-7
Q&A for CAS 6138-23-4
1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.
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Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.
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Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.
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Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
10. Is the COA consistent with the shipped batch?
Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
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Yes. We offer Lab Supplier services for stable batch consistency, pricing agreements, and safety stock for long-term customers to ensure uninterrupted supply.
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Download SDS of 6138-23-4
Pictograms |
 |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation |
Safety Data Sheet |
Download COA of 6138-23-4
Operate under the ISO 9001 system
