2,2-bis(hydroxymethyl)butyric Acid DMBA CAS 10097-02-6
PRODUCT NAME:2,2-bis(hydroxymethyl)butyric Acid
CAS: 10097-02-6
MF: C6H12O4
MW: 148.16
EINECS: 424-090-1
Description
Description of DMBA
what's the DMBA?
The full name is 2,2-bis(hydroxymethyl)butyric Acid. It's short name is DMBA. The cas number is 10097-02-6.
PRODUCT NAME:
2,2-bis(hydroxymethyl)butyric Acid
CAS: 10097-02-6
MF: C6H12O4
MW: 148.16
EINECS: 424-090-1
properties of dMBA?
| Melting point | 109-112 °C (lit.) |
| Boiling point | 360.0±32.0 °C(Predicted) |
| density | 1.263±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | acetone: 18 wt. % at 40 °C |
| form | powder to crystal |
| color | White to Almost white |
what's the usage of 2,2-bis(hydroxymethyl)butyric Acid?
1. DMBA is a kind of hydrophilic chain extender. It can react with isocyanate and other raw materials to synthesize waterborne polyurethane emulsion.
2.DMBA has hydrophilic and lipophilic properties, which can be used as an intermediate for surfactants.
what's the advantages of DMBA?
1. It can be grafted in the reaction system with acrylic functional monomer, and the polymer with surface activity can be obtained.
2.It is soluble in water, methanol and dimethylamide. It has a solubility of 48% in water. It has better affinity and solubility than 2, 2-dimethylol propionic acid (DMPA) in different solvents.
Certificate of Analysis for 2,2-bis(hydroxymethyl)butyric Acid !
DMBA has better solubility in organic solvents, the following part is showing the details.
| Temperature ℃ | Solvent-acetone | Methyl ethyl ketone | MIBK | |||
|
DMBA |
DMPA |
DMBA |
DMPA |
DMBA |
DMPA |
|
| 20℃ |
15 |
1 |
7 |
0.4 |
2 |
0.1 |
| 40℃ |
44 |
2 |
14 |
0.8 |
7 |
0.5 |
DMBA is a neopentyl carboxyl group with two active hydroxymethyl groups and can therefore be used as a synthetic water-based polymer system. It can be widely used in water-soluble polyamino acid, polyester, epoxy resin and so on.
DMBA has better solubility than DMPA in different solvents, so work efficiency can be greatly improved.
packages & shipments
Discount!!! and best service!!!
2,2-bis(hydroxymethyl)butyric Acid from Shandong Sparrow Chemical co.ltd
We have the most professional R & D team and sales team. The company has 3 production lines, customized production for different customer needs. For DMBA, the company can produce 500 tons per month, which is fully able to meet the long-term needs of existing customers as well as potential customers. We will give our customers maximum support in terms of price, payment method, transportation and other services.
We can accept the L/C, T/T and other payment methods.
We can prepare all Custom Clearance documents(include the pdf and original paper.)
We can provide the best shipping solutions include sea way, air way, railway and car.
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how to start the order?
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