Cas no 6138-23-4 (D-(+)-Trehalose dihydrate)
D-(+)-Trehalose dihydrate is a non-reducing disaccharide composed of two glucose units linked by an α,α-1,1-glycosidic bond. Known for its high stability and biocompatibility, it serves as an effective cryoprotectant and lyoprotectant in pharmaceutical and biotechnological applications. Its ability to preserve cellular integrity during freeze-drying and thermal stress makes it valuable in stabilizing proteins, vaccines, and other labile biomolecules. The dihydrate form enhances solubility and handling properties. Additionally, D-(+)-Trehalose dihydrate exhibits low reactivity, making it suitable for use in diagnostics, food science, and cosmetics. Its non-toxic and non-hygroscopic nature further supports its utility in sensitive formulations.
D-(+)-Trehalose dihydrate structure
Product Name:D-(+)-Trehalose dihydrate
CAS No:6138-23-4
MF:C12H26O13
MW:378.327045917511
MDL:MFCD00071594
CID:46425
PubChem ID:24900427
Update Time:2025-09-23
D-(+)-Trehalose dihydrate Chemical and Physical Properties
Names and Identifiers
-
- D(+)-Trehalose dihydrate
- D-Trehalose, dihydrate ?,?-Trehalose, dihydrate
- D(+)trehalose dihydrate cell*culture tested
- D(+)trehalose dihydrate
- D(+)trehalose reduced metal ion content dihydrate
- D(+)Trehalose
- alpha-D-Glucopyranosyl-alpha-D-glucopyranoside
- D-(+)-Trehalose
- D-(+)-Trehalose dihydrate
- D(+)-Trehalose
- D-(+)-Trehalose Dihy
- D-Trehalose dihydrate
- Trehalose
- TREHALOSE DIHYDRATE, D-(+)-(RG) PrintBack
- α,α-Trehalose
- D(+)-Trehalose dihydrate (for injection)
- Trehalose dihydrate
- a,a-Trehalose
- alpha,alpha-Trehalose dihydrate
- 7YIN7J07X4
- d-trehalose-dihyd
- Mycose,1-O-alpha-D-glucopyranosyl-alpha-D-glucopyranoside
- AK117470
- dextro-trehalose dihydrate
- (2R,3S,4S,5R,6R)-2-(hydroxymethyl)-6-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-tetrahydropyran-3,4,5-triol
- a,a-D-Trehalose dihydrate
- D
- α,α-Trehalose dihydrate
- D-(+)-Trehalose dihydrate (D-Trehalose dihydrate; alpha,alpha-Trehalose dihydrate)
- a,a-Trehalose dihydrate
- 99-20-7 (anhydrous)
- Trehalose, United States Pharmacopeia (USP) Reference Standard
- D-(+)-Trehalose dihydrate, from Saccharomyces cerevisiae, >=99%
- AKOS016010526
- TREHALOSE DIHYDRATE [EP MONOGRAPH]
- (2R,3S,4S,5R,6R)-2-(hydroxymethyl)-6-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxane-3,4,5-triol;dihydrate
- Trehalose (for injection) (sterile)
- 2,2'-(1,6-Hexanediyldioxy)bisbenzaldehyde
- S3992
- (2R,2'R,3S,3'S,4S,4'S,5R,5'R,6R,6'R)-6,6'-Oxybis(2-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol) dihydrate
- .ALPHA., .ALPHA.-TREHALOSE DIHYDRATE
- Q27269028
- D-(+)-Trehalose dihydrate, for microbiology, >=99.0%
- D70602
- D-Trehalose; ,-Trehalose
- DPVHGFAJLZWDOC-PVXXTIHASA-N
- DTXCID9027948
- D-(+)-Trehalose dihydrate, from Saccharomyces cerevisiae, powder, BioReagent, suitable for cell culture, suitable for insect cell culture, >=99%
- D-(+)-Trehalose dihydrate, from Saccharomyces cerevisiae, BioReagent, plant cell culture tested
- BP-20564
- MFCD00071594
- FEMA NO. 4600
- TREHALOSE DIHYDRATE [MI]
- AS-11785
- TREHALOSE, DIHYDRATE
- DTXSID3047972
- MYCOSE DIHYDRATE
- Trehalose dihydrate; ?-d-Glucopyranosyl ?-d-glucopyranoside dihydrate (?,?-trehalose dihydrate)
- a-d-glucopyranosyl-a-d-glucopyranoside
- D-Trehalose dihydrate 1000 microg/mL in Water
- Trehalose dihydrate, cell culture
- Trehalose dihydrate, European Pharmacopoeia (EP) Reference Standard
- D-Trehalose dihydrate; ,-Trehalose dihydrate
- Trehalose, Pharmaceutical Secondary Standard; Certified Reference Material
- CCG-268385
- SCHEMBL166078
- Tox21_201106
- D-(+)-Trehalose dihydrate, Vetec(TM) reagent grade, >=99%
- .ALPHA.-D-GLUCOPYRANOSYL-.ALPHA.-D-GLUCOPYRANOSIDE DIHYDRATE
- D-(+)-Trehalose dihydrate, from Saccharomyces cerevisiae, >=98.5% (HPLC)
- a-D-Glucopyranosyl-a-D-glucopyranoside dihydrate
- CHEMBL3188936
- HMS3885G16
- 2-(hydroxymethyl)-6-[3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-tetrahydropyran-3,4,5-triol dihydrate;D-(+)-Trehalose dihydrate
- alpha-D-Glucopyranoside, alpha-D-glucopyranosyl, dihydrate
- CAS-6138-23-4
- D-(+)-Trehalose dihydrate, SAJ special grade, >=99.0%
- NCGC00258658-01
- A833195
- TREHALOSE DIHYDRATE [WHO-DD]
- (2R,2'R,3S,3'S,4S,4'S,5R,5'R,6R,6'R)-6,6'-Oxybis(2-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol)dihydrate
- UNII-7YIN7J07X4
- D-(+)-Trehalose dihydrate, p.a., 99%
- 6138-23-4
- DA-72521
- Trehalose dihydrate; a-d-Glucopyranosyl a-d-glucopyranoside dihydrate (a,a-trehalose dihydrate)
- for cell culture,for insect cell culture, inverted exclamation markY99%
-
- MDL： MFCD00071594
- Inchi： 1S/C12H22O11.2H2O/c13-1-3-5(15)7(17)9(19)11(21-3)23-12-10(20)8(18)6(16)4(2-14)22-12;;/h3-20H,1-2H2;2*1H2/t3-,4-,5-,6-,7+,8+,9-,10-,11-,12-;;/m1../s1
- InChI Key： DPVHGFAJLZWDOC-PVXXTIHASA-N
- SMILES： O([C@@H]1[C@@H]([C@H]([C@@H]([C@@H](CO)O1)O)O)O)[C@@H]1[C@@H]([C@H]([C@@H]([C@@H](CO)O1)O)O)O.O.O
- BRN： 5322018
Computed Properties
- Exact Mass: 378.13700
- Monoisotopic Mass: 378.137
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 10
- Hydrogen Bond Acceptor Count: 13
- Heavy Atom Count: 25
- Rotatable Bond Count: 4
- Complexity: 348
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 10
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Topological Polar Surface Area: 192
- Surface Charge: 0
- XLogP3: -4.2
Experimental Properties
- Color/Form: White to off white crystalline powder
- Density: 1.7600
- Melting Point: 97-99 oC
- Boiling Point: 675.4℃ at 760 mmHg
- Flash Point: 362.3oC
- Refractive Index: 181 ° (C=7, H2O)
- Solubility: H2O: 50?mg/mL
- Water Partition Coefficient: 68.9 g/100 mL (20 oC)
- PSA: 207.99000
- LogP: -5.52580
- Merck: 9580
- Sensitiveness: Hygroscopic
- FEMA: 4600 | TREHALOSE, DIHYDRATE
- Specific Rotation: 179 o (c=2, H2O)
- Optical Activity: [α]20/D +179±3°, c =?2% in H2O
- Solubility: Soluble in hot ethanol, insoluble in ether
D-(+)-Trehalose dihydrate Security Information
- Signal Word：warning
- Hazard Statement： H303
- Warning Statement： P312
- Hazardous Material transportation number：NONH for all modes of transport
- WGK Germany：2
- Hazard Category Code： R38
- Safety Instruction： S37/39-S26
- FLUKA BRAND F CODES：3-10
- Regulatory Condition Code：Class Q (sugars, alkaloids, antibiotics, hormones)
- RTECS：LZ5776547
-
Hazardous Material Identification：
- TSCA：Yes
- Storage Condition：Powder -20°C 3 years ? 4°C 2 years In solvent -80°C 6 months ? -20°C 1 month
- Risk Phrases：R38
- Safety Term：S26;S37/39
D-(+)-Trehalose dihydrate Customs Data
- HS CODE：29400000
- Customs Data：
China Customs Code:
2932999099Overview:
2932999099. Other heterocyclic compounds containing only oxygen heteroatoms. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%
Declaration elements:
Product Name, component content, use to
Summary:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
D-(+)-Trehalose dihydrate Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd. | 90210-50G |
D-(+)-Trehalose dihydrate |
6138-23-4 | 99.0% | 50g |
￥4378.24 | 2023-10-21 | |
| XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd. | 90210-250G |
D-(+)-Trehalose dihydrate |
6138-23-4 | 99.0% | 250g |
￥14594.13 | 2023-10-21 | |
| NAN JING HUA XUE SHI JI GU FEN Co., Ltd. | C0740560651- 5g |
D-(+)-Trehalose dihydrate |
6138-23-4 | 5g |
￥ 64.0 | 2021-05-18 | ||
| S e l l e c k ZHONG GUO | S3992-25mg |
D-(+)-Trehalose dihydrate |
6138-23-4 | 98% | 25mg |
￥794.5 | 2023-09-15 | |
| HE FEI BO MEI SHENG WU KE JI YOU XIAN ZE REN GONG SI | HT5251-25g |
D-(+)-Trehalose dihydrate |
6138-23-4 | ≥98.5% | 25g |
￥720元 | 2023-09-15 | |
| HE FEI BO MEI SHENG WU KE JI YOU XIAN ZE REN GONG SI | HT5251-5g |
D-(+)-Trehalose dihydrate |
6138-23-4 | ≥98.5% | 5g |
￥180元 | 2023-09-15 | |
| HE FEI BO MEI SHENG WU KE JI YOU XIAN ZE REN GONG SI | HT7144-100g |
D-(+)-Trehalose dihydrate |
6138-23-4 | ≥98% | 100g |
￥210元 | 2023-09-15 | |
| HE FEI BO MEI SHENG WU KE JI YOU XIAN ZE REN GONG SI | HT7144-25g |
D-(+)-Trehalose dihydrate |
6138-23-4 | ≥98% | 25g |
￥70元 | 2023-09-15 | |
| HE FEI BO MEI SHENG WU KE JI YOU XIAN ZE REN GONG SI | HT7144-500g |
D-(+)-Trehalose dihydrate |
6138-23-4 | ≥98% | 500g |
￥820元 | 2023-09-15 | |
| SHANG HAI YI EN HUA XUE JI SHU Co., Ltd. | R002573-100g |
D-(+)-Trehalose dihydrate |
6138-23-4 | 99% | 100g |
￥315 | 2023-09-08 |
D-(+)-Trehalose dihydrate Suppliers
Suzhou Senfeida Chemical Co., Ltd
Gold Member
Audited Supplier
(CAS:6138-23-4)D(+)-Trehalose dihydrate
Order Number:sfd10205
Stock Status:in Stock
Quantity:200kg
Purity:99.9%
Pricing Information Last Updated:Friday, 19 July 2024 14:35
Price ($):discuss personally
Email:[email protected]
Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier
(CAS:6138-23-4)D(+)-Trehalose dihydrate
Order Number:LE6347;LE2470926;LE9735
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 11:49
Price ($):discuss personally
Email:[email protected]
Amadis Chemical Company Limited
Gold Member
Audited Supplier
(CAS:6138-23-4)D-(+)-Trehalose dihydrate
Order Number:A833195
Stock Status:in Stock
Quantity:500g
Purity:99%
Pricing Information Last Updated:Monday, 2 September 2024 15:32
Price ($):312.0
Email:[email protected]
D-(+)-Trehalose dihydrate Related Literature
-
Xing Zhao,Lu Bai,Rui-Ying Bao,Zheng-Ying Liu,Ming-Bo Yang,Wei Yang RSC Adv., 2017,7, 46297-46305
-
Zhiyan Chen,Nan Wu,Yaobing Wang,Bing Wang,Yingde Wang J. Mater. Chem. A, 2018,6, 516-526
-
Long Deng,Qian Zou,Biao Liu,Wenhui Ye,Chengfei Zhuo,Li Chen,Ze-Yuan Deng,Ya-Wei Fan,Jing Li Food Funct., 2018,9, 4234-4245
-
5. Fatty acid eutectic mixtures and derivatives from non-edible animal fat as phase change materials?Pau Gallart-Sirvent,Marc Martín,Gemma Villorbina,Mercè Balcells,Aran Solé,Luisa F. Cabeza,Ramon Canela-Garayoa RSC Adv., 2017,7, 24133-24139
6138-23-4 (D-(+)-Trehalose dihydrate) Related Products
- 99-20-7(D-Trehalose anhydrous)
- 6917-82-4(Borane,dicyclohexyl(3-methylbutyl)-)
- 141781-71-7(a-D-Glucopyranoside, O-b-D-galactopyranosyl-(1®4)-b-D-glucopyranosyl)
- 107035-66-5(b-Cyclodextrin, O-a-D-glucopyranosyl-(1®4)-O-a-D-glucopyranosyl-(1®6A)-O-[O-a-D-glucopyranosyl-(1®4)-a-D-glucopyranosyl-(1®6D)]-)
- 145265-22-1(a-D-Galactopyranose, O-b-D-galactopyranosyl-(1®2)-O-[b-D-galactopyranosyl-(1®3)]- (9CI))
- 3634-02-4(a-D-Mannopyranose, O-a-D-mannopyranosyl-(1®2)-O-a-D-mannopyranosyl-(1®2)-O-a-D-mannopyranosyl-(1®2)-)
- 129729-05-1(a-D-gluco-Heptopyranoside,6-deoxy-a-D-gluco-heptopyranosyl 6-deoxy-)
- 103093-92-1(Bemisiose)
- 76020-75-2(b-D-Glucopyranoside, 1-ethoxyethyl)
- 93836-11-4(a-D-Glucopyranoside, methyl4-O-[4-(a-D-glucopyranosyloxy)-4-methoxybutyl]-,(R)- (9CI))
Recommended suppliers
Suzhou Senfeida Chemical Co., Ltd
(CAS:6138-23-4)D(+)-Trehalose dihydrate
Purity:99.9%
Quantity:200kg
Price ($):Inquiry
Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:6138-23-4)D(+)-Trehalose dihydrate
Purity:99%/99%/99%
Quantity:25KG,200KG,1000KG/25KG,200KG,1000KG/25KG,200KG,1000KG
Price ($):Inquiry/Inquiry/Inquiry