Lactose Monohydrate
- CAS No.
- 64044-51-5
- Chemical Name:
- Lactose Monohydrate
- Synonyms
- LACTOSE MONOHYDRATE;LACTOSE MONO;SUGAR MILK;Spray dried lactose;LACTOSE MONOHYDRATE NF;Pharmatose DCL 14;D-(+)-Lactose LACTOSE extrapure AR;D-Lactose monohydrate;D-(+)-LACTOSE 1HYD PWD
- CBNumber:
- CB00129185
- Molecular Formula:
- C12H24O12
- Molecular Weight:
- 360.31
- MDL Number:
- MFCD30181373
- MOL File:
- 64044-51-5.mol
- MSDS File:
- SDS
| Melting point | ~215 °C (dec.) |
|---|---|
| Density | 1.525 |
| storage temp. | room temp |
| solubility | H2O: 0.1 g/mL, clear, colorless |
| form | Crystalline |
| Specific Gravity | 1.525 |
| color | White |
| PH | 3.5-6.0 (25℃, 0.5M in H2O) |
| optical activity | [α]22/D +52.4°, c = 4.5 in H2O |
| Water Solubility | Soluble in water (warm) (0.1 g/mL), and ethanol (very slightly soluble). Insoluble in chloroform, and ether. |
| λmax |
λ: 260 nm Amax: 0.02 λ: 280 nm Amax: 0.02 |
| Merck | 14,5343 |
| BRN | 3768231 |
| Stability | Stable. Incompatible with strong oxidizing agents. |
| LogP | -3.409 (est) |
| CAS DataBase Reference | 64044-51-5(CAS DataBase Reference) |
| FDA UNII | EWQ57Q8I5X |
| NIST Chemistry Reference | Lactose monohydrate(64044-51-5) |
| EPA Substance Registry System | Lactose monohydrate (64044-51-5) |
SAFETY
Risk and Safety Statements
| Hazard Codes | Xi | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36-24/25 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | OD9625000 | |||||||||
| F | 3 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 17021900 | |||||||||
| NFPA 704 |
|
Lactose Monohydrate price More Price(46)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 61339 | D-Lactose monohydrate BioUltra, ≥99.5% (HPLC) | 64044-51-5 | 25g | $79.2 | 2024-03-01 | Buy |
| Sigma-Aldrich | 1356701 | Lactose monohydrate United States Pharmacopeia (USP) Reference Standard | 64044-51-5 | 500mg | $519 | 2024-03-01 | Buy |
| Alfa Aesar | 036218 | alpha-D-Lactose monohydrate, ACS | 64044-51-5 | 2kg | $118 | 2021-12-16 | Buy |
| Alfa Aesar | 036218 | alpha-D-Lactose monohydrate, ACS | 64044-51-5 | 500g | $36.4 | 2021-12-16 | Buy |
| Sigma-Aldrich | Y0001750 | Lactose monohydrate EuropePharmacopoeia (EP) Reference Standard | 64044-51-5 | y0001750 | $220 | 2024-03-01 | Buy |
Lactose Monohydrate Chemical Properties,Uses,Production
Description
Lactose Monohydrate is a highly purified pharmaceutical excipient obtained from milk as a by-product of the dairy sector. Being a disaccharide, each lactose molecule consists of one molecule of glucose and one molecule of galactose linked together via a β-1,4-glycoside bond.
Uses
Lactose monohydrate is commonly used as a food additive and filler for drug capsules.It’s also added to infant formulas, packaged snacks, frozen meals, and processed cookies, cakes, pastries, soups, and sauces, as well as several other foods.
Side effects
Individuals with severe lactose intolerance may wish to avoid or limit their intake of lactose monohydrate.
People with this condition don't produce enough of the enzyme that breaks down lactose in the intestines and may experience the following symptoms after consuming lactose:
bloating excessive burping gas stomach pain and cramps diarrhea While some have suggested that lactose-containing medications could cause unpleasant symptoms, research suggests that people with lactose intolerance can tolerate the small amounts of lactose monohydrate found in pills.
Incompatibilities
A Maillard-type condensation reaction is likely to occur between D-Lactose monohydrate and compounds with a primary amine group to form brown, or yellow-brown-colored products.The Maillard interaction has also been shown to occur between lactose and secondary amine. However, the reaction sequence stops with the formation of the imine, and no yellow-brown coloration develops.D-Lactose monohydrate is also incompatible with amino acids, amfetamines, and lisinopril.
Lactose Monohydrate Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12460 | 58 |
| Ouhuang Engineering Materials (Hubei) Co., Ltd | +86-86177 | admin@hbouhuang.com | China | 2952 | 58 |
| Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 | admin@zlchemi.com | China | 3002 | 58 |
| Hebei Mojin Biotechnology Co.,Ltd | +8613288715578 | angelia@hbmojin.com | China | 531 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21671 | 55 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418679 +86-18949832763 | info@tnjchem.com | China | 2989 | 55 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29897 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 | alice@crovellbio.com | China | 8826 | 58 |
| Xiamen AmoyChem Co., Ltd | +86-592-6051114 +8618959220845 | sales@amoychem.com | China | 6387 | 58 |
View Lastest Price from Lactose Monohydrate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2023-08-21 | Sodium tetraborate pentahydrate
12179-04-3
|
1kg | 99% | 100tons | Anhui Ruihan Technology Co., Ltd |
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- Sodium tetraborate pentahydrate
12179-04-3
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