ChemicalBook >> CAS DataBase List >>2,2-Bis(hydroxymethyl)propionic acid
2,2-Bis(hydroxymethyl)propionic acid
- CAS No.
- 4767-03-7
- Chemical Name:
- 2,2-Bis(hydroxymethyl)propionic acid
- Synonyms
- DMPA;DIMETHYLOLPROPIONIC ACID;3-Hydroxy-2-(hydroxymethyl)-2-methylpropanoic acid;Bis-MPA;2,2-DIMETHYLOLPROPIONIC ACID;2,2-Bis(methylol)propionic acid;Bis(hydroxymethyl)propionic acid;2,2-bis(hydroxymethyl)propanoicacid;Propanoic acid, 3-hydroxy-2-(hydroxymethyl)-2-methyl-;DMPA(R)
- CBNumber:
- CB1759235
- Molecular Formula:
- C5H10O4
- Molecular Weight:
- 134.13
- MDL Number:
- MFCD00004199
- MOL File:
- 4767-03-7.mol
Last updated:2025-01-27 09:38:02
| Melting point | 189-191 °C(lit.) |
|---|---|
| Boiling point | 167.23°C (rough estimate) |
| Density | 0.84 |
| vapor density | <1 (vs air) |
| refractive index | 1.4240 (estimate) |
| Flash point | >150°C |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | H2O: soluble |
| form | Crystalline Powder |
| pka | 4.16±0.15(Predicted) |
| color | White |
| PH | 2.6 (50g/l, H2O, 20℃) |
| Water Solubility | soluble |
| Sensitive | Hygroscopic |
| Merck | 14,3253 |
| BRN | 1756385 |
| Stability | Stable. Hygroscopic. |
| InChIKey | PTBDIHRZYDMNKB-UHFFFAOYSA-N |
| CAS DataBase Reference | 4767-03-7(CAS DataBase Reference) |
| Indirect Additives used in Food Contact Substances | DIMETHYLOLPROPIONIC ACID |
| FDA UNII | 4NHI8V17MN |
| NIST Chemistry Reference | 2,2-Bis(hydroxymethyl)propionic acid(4767-03-7) |
| EPA Substance Registry System | Dimethylolpropionic acid (4767-03-7) |
| UNSPSC Code | 12352106 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H319 | |||||||||
| Precautionary statements | P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38-36/37 | |||||||||
| Safety Statements | 26-37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | UA2465265 | |||||||||
| F | 3-9 | |||||||||
| Autoignition Temperature | >300 °C | |||||||||
| Hazard Note | Irritant | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29159000 | |||||||||
| Toxicity | LD50 orally in Rabbit: > 2000 mg/kg | |||||||||
| NFPA 704 |
|
2,2-Bis(hydroxymethyl)propionic acid price More Price(43)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 8.14996 | 2,2-Bis(hydroxymethyl)propionic acid for synthesis | 4767-03-7 | 250g | $80.7 | 2024-03-01 | Buy |
| Sigma-Aldrich | 8.14996 | 2,2-Bis(hydroxymethyl)propionic acid for synthesis | 4767-03-7 | 1kg | $204 | 2024-03-01 | Buy |
| Sigma-Aldrich | 106615 | 2,2-Bis(hydroxymethyl)propionic acid 98% | 4767-03-7 | 3kg | $190 | 2024-03-01 | Buy |
| Sigma-Aldrich | 106615 | 2,2-Bis(hydroxymethyl)propionic acid 98% | 4767-03-7 | 12kg | $525 | 2024-03-01 | Buy |
| TCI Chemical | B1192 | 2,2-Bis(hydroxymethyl)propionic Acid >97.0%(T) | 4767-03-7 | 25g | $19 | 2024-03-01 | Buy |
2,2-Bis(hydroxymethyl)propionic acid Chemical Properties,Uses,Production
Chemical Properties
white crystalline powder
Uses
2,2-Bis(hydroxymethyl)propionic acid is commonly used as an AB2 monomer for the synthesis of hyperbranched (hb) polymers and dendrimers.
Uses
2,2-bis(hydroxymethyl)propionic acid (DMPA) is a versatile organic materials. it is used as water-based polyurethane chain extender, also make the polyurethane obtained from emulsifying properties, excellent stability can be made self-emulsifying aqueous polyurethane. For preparation a photosensitive resin and liquid crystal materials; for epoxy ester coatings, polyurethane elastomers and powder coatings; Preparation of magnetic recording materials and adhesives etc..
Uses
In preparation of water-sol alkyl resins.
Definition
ChEBI: 2,2-Bis(hydroxymethyl)propionic acid is a 3-hydroxy carboxylic acid.
2,2-Bis(hydroxymethyl)propionic acid Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 495)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Chuanghai Biotechnology Co., Ltd | +8615531157085 | abby@chuanghaibio.com | China | 8808 | 58 |
| Hebei Mujin Biotechnology Co.,Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12809 | 58 |
| Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 | sales1@chuanghaibio.com | China | 5868 | 58 |
| Hebei Kingfiner Technology Development Co.Ltd | +86-15532196582 +86-15373005021 | lisa@kingfinertech.com | China | 3005 | 58 |
| Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 | admin@zlchemi.com | China | 3692 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-+86-371-66670886 | info@dakenam.com | China | 19805 | 58 |
| Dalian Richfortune Chemicals Co., Ltd | 0411-84820922 8613904096939 | sales@richfortunechem.com | China | 304 | 57 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21628 | 55 |
| Shanghai Time Chemicals CO., Ltd. | +86-021-57951555 +8617317452075 | jack.li@time-chemicals.com | China | 1803 | 55 |
| Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 | FandaChem@Gmail.com | China | 3315 | 55 |
View Lastest Price from 2,2-Bis(hydroxymethyl)propionic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-04-23 | 2-2-Dimethylolpropionic acid
4767-03-7
|
US $100.00 / KG | 1KG | 99%min | 200TON | Hebei Chuanghai Biotechnology Co., Ltd | |
 |
2025-04-15 | 2-2-Dimethylolpropionic acid
4767-03-7
|
US $70.00 / kg | 1kg | 99 | 5000 | Hebei Zhuanglai Chemical Trading Co.,Ltd | |
 |
2025-04-15 | DMPA/ Dimethylolpropionic Acid
4767-03-7
|
US $120.00 / kg | 1kg | 99% | 20ton | Hebei Zhuanglai Chemical Trading Co.,Ltd |
-
- 2-2-Dimethylolpropionic acid
4767-03-7
- US $100.00 / KG
- 99%min
- Hebei Chuanghai Biotechnology Co., Ltd
-
- 2-2-Dimethylolpropionic acid
4767-03-7
- US $70.00 / kg
- 99
- Hebei Zhuanglai Chemical Trading Co.,Ltd
-
- DMPA/ Dimethylolpropionic Acid
4767-03-7
- US $120.00 / kg
- 99%
- Hebei Zhuanglai Chemical Trading Co.,Ltd
2,2-Bis(hydroxymethyl)propionic acid Spectrum
2,2-Bis(hydroxymethyl)propionic acid(4767-03-7)MS2,2-Bis(hydroxymethyl)propionic acid(4767-03-7)1HNMR2,2-Bis(hydroxymethyl)propionic acid(4767-03-7)13CNMR2,2-Bis(hydroxymethyl)propionic acid(4767-03-7)IR12,2-Bis(hydroxymethyl)propionic acid(4767-03-7)IR22,2-Bis(hydroxymethyl)propionic acid(4767-03-7)Raman
4767-03-7(2,2-Bis(hydroxymethyl)propionic acid)Related Search:
2,2-Bis(hydroxymethyl)propanoic acid
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2,2-DIMETHYLOL PROPIONIC ACID ( BIS DMPA )
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Dimethylolpropionic acid, DMPA(R)
2,2-Bis(hydroxymethyl)propionic acid,DMPA, Dimethylolpropionic acid
2,2-Bis(hydroxymethyl)propionic acid ,98.5%
2,2-Bis(hydroxyMethyl)propionic acid, 99% 1KG
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2,2-BIS(HYDROXYMETHYL)PROPIONIC ACID
2,2-DIMETHYLOLPROPIONIC ACID
DIMETHYLOLPROPIONIC ACID
DMPA
DMPA(R)
2,2-Bis(hydroxyMethyl)propanoic acid
2,2-bis(hydroxyMethyl)propanoicacid
3-Hydroxy-2-(hydroxyMethyl)-2-Methylpropanoic acid
3-hydroxy-2-(hydroxyMethyl)-2-Methyl-propanoicaci
3-hydroxy-2-(hydroxyMethyl)-2-Methyl-Propanoicacid
alpha,alpha-DiMethylolpropionic acid
Bis(hydroxyMethyl)propionic acid
2,2-BIS(HYDROXYMETHYL)PROPIONIC ACID FOR
DiMethylol Propionic
3-hydroxy-2-(hydroxymethyl)-2-methyl-propanoicaci
3-hydroxy-2-(hydroxymethyl)-2-methyl-Propanoicacid
alpha,alpha-Dimethylolpropionic acid
Hydracrylic acid, 2-(hydroxymethyl)-2-methyl-
propanoicacid,2,2-bis(hydroxymethyl)-
Propionic acid, 2,2-bis(hydroxymethyl)-
dihydroxypivalic acid
2,2-Dihydroxymethyl Propionic Acid
2,2-BIS(HYDROXYMETHYL)PROPIONIC ACID, 98 %
DMPA [DIMETHYLOL PROPIONIC ACID]
2-Bis(hydroxymethyl)propionic acid
2,2-Dimethylol Propionic Acid（DMPA)
2,2-dimethylolpropionic acid (chain extender hydrophilic agent DMPA)
2,2-Bispropionic
2,2-Dimeththylol Propionic Acid
2,2-Bis(hydroxymethyl)propionic acid, 99%, for synthesis
DMPA 2,2-Bis(hydroxymethyl)propionic acid
DMPA ,2-Bis(hydroxymethyl)propionic acid
2,2-Bis(hydroxymethyl)propionic acidCAS 4767-03-7
High Quality 2,2-Dimethylol Propionic Acid (DMPA) CAS 4767-03-7
2,2-Bis(hydroxymethyl)propioChemicalbooknicacid
2,2-DIMETHYLOLPROPIONIC ACID
DIMETHYLOLPROPIONIC ACID
DMPA
2,2-Bis(methylol)propionic acid
3-Hydroxy-2-(hydroxymethyl)-2-methylpropanoic acid
Bis(hydroxymethyl)propionic acid
Bis-MPA
2,2-bis(hydroxymethyl)propanoicacid
Propanoic acid, 3-hydroxy-2-(hydroxymethyl)-2-methyl-
2,2-bis(hydroxymethyl)propylic acid
2,2-Bis(hydroxymethyl)propiChemicalbookonicacid
2,2-Dimethylolpropionic acid in Acetonitrile
4767-03-7
4764-03-7
1047-21-7
1844-05-2
CH3CCH2OH2COOH
HOCH22CCH3COOH
Organic Building Blocks
C1 to C5