3-Hydroxypivalic acid
- CAS No.
- 4835-90-9
- Chemical Name:
- 3-Hydroxypivalic acid
- Synonyms
- 3-HYDROXY-2,2-DIMETHYLPROPANOIC ACID;HYDROXYPIVALIC ACID;2,2-DIMETHYL-3-HYDROXYPROPIONIC ACID;THYODIGLYCOL;BETA-THIODIGLYCOL;3-Hydroxypivalicaci;HydroxypivalicAcid>THIODIETHYLENE GLYCOL;3-Hydroxypivalic acid;2,2'-THIO-BIS[ETHANOL]
- CBNumber:
- CB8131450
- Molecular Formula:
- C5H10O3
- Molecular Weight:
- 118.13
- MDL Number:
- MFCD00059953
- MOL File:
- 4835-90-9.mol
- MSDS File:
- SDS
| Melting point | −16 °C(lit.) |
|---|---|
| Boiling point | 164-166 °C20 mm Hg(lit.) |
| Density | 1.221 g/mL at 25 °C(lit.) |
| vapor pressure | 0.446Pa at 25℃ |
| refractive index |
n |
| Flash point | >230 °F |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Chloroform (Sparingly, Heated), Methanol (Slightly) |
| form | powder to crystal |
| pka | 4.55±0.10(Predicted) |
| color | White to Almost white |
| Water Solubility | Soluble in water. |
| BRN | 1747025 |
| LogP | -0.02 |
| CAS DataBase Reference | 4835-90-9(CAS DataBase Reference) |
| FDA UNII | BJP2CXK56P |
| NIST Chemistry Reference | Hydroxy pivalic acid(4835-90-9) |
| EPA Substance Registry System | Hydroxypivalic acid (4835-90-9) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS05 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H318 | |||||||||
| Precautionary statements | P280i-P305+P351+P338-P310a | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36-41-37/38 | |||||||||
| Safety Statements | 26-37/39 | |||||||||
| WGK Germany | 1 | |||||||||
| RTECS | KM2975000 | |||||||||
| F | 3-13-23 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 2918.19.9000 | |||||||||
| NFPA 704 |
|
3-Hydroxypivalic acid price More Price(15)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | H0661 | Hydroxypivalic Acid >98.0%(GC)(T) | 4835-90-9 | 25g | $19 | 2024-03-01 | Buy |
| Alfa Aesar | L12858 | 3-Hydroxy-2,2-dimethylpropionic acid, 98% | 4835-90-9 | 50g | $68.2 | 2024-03-01 | Buy |
| Alfa Aesar | L12858 | 3-Hydroxy-2,2-dimethylpropionic acid, 98% | 4835-90-9 | 250g | $246 | 2024-03-01 | Buy |
| TRC | H950105 | 3-HydroxypivalicAcid | 4835-90-9 | 25g | $80 | 2021-12-16 | Buy |
| Matrix Scientific | 083021 | 3-Hydroxy-2,2-dimethylpropanoic acid 97% | 4835-90-9 | 50g | $135 | 2021-12-16 | Buy |
3-Hydroxypivalic acid Chemical Properties,Uses,Production
Chemical Properties
white crystal
Uses
3-Hydroxy-2,2-dimethylpropionic acid is used as pharmaceutical intermediate.
Reactions
When 3-Hydroxypivalic acid (1r)
was used under standard conditions, the free hydroxyl group was
well tolerated and after conjugated addition, the lactonization took
place smoothly to afford compound 3ra as a single
diastereoisomer (according to 1H- and 13C-NMR)[1].
Tandem decarboxylation-Giese reaction-lactonization
Flammability and Explosibility
Not classified
References
[1] NIEVES P. RAMIREZ; Jose C G G. Decarboxylative Giese-Type Reaction of Carboxylic Acids Promoted by Visible Light: A Sustainable and Photoredox-Neutral Protocol[J]. European Journal of Organic Chemistry, 2017. DOI:10.1002/ejoc.201601478.
3-Hydroxypivalic acid Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Handan Huajun chemicals Co.,Ltd | +86-0310-8166573 +8618630058311 | sales@huajunchem.com | China | 30 | 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 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29730 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-+86-371-66670886 | info@dakenam.com | China | 19805 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21628 | 55 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29858 | 58 |
| Zhejiang ZETian Fine Chemicals Co. LTD | +8618957127338 | stella@zetchem.com | China | 2136 | 58 |
| Jinan Carbotang Biotech Co.,Ltd. | +8615866703830 | figo.gao@foxmail.com | China | 8497 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28172 | 58 |
View Lastest Price from 3-Hydroxypivalic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-04-21 | 3-Hydroxypivalic acid
4835-90-9
|
US $0.00-0.00 / kg | 1kg | 98 | 1000 | Wuhan Circle Star Chem-medical Technology Co.,Ltd | |
 |
2025-03-21 | 3-Hydroxypivalic acid
4835-90-9
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Hebei Mujin Biotechnology Co.,Ltd | |
 |
2024-10-11 | 3-Hydroxypivalic acid
4835-90-9
|
US $100.00-50.00 / KG | 1KG | 99% | 10000kg | Hebei Chuanghai Biotechnology Co,.LTD |
-
- 3-Hydroxypivalic acid
4835-90-9
- US $0.00-0.00 / kg
- 98
- Wuhan Circle Star Chem-medical Technology Co.,Ltd
-
- 3-Hydroxypivalic acid
4835-90-9
- US $0.00 / KG
- 99%
- Hebei Mujin Biotechnology Co.,Ltd
-
- 3-Hydroxypivalic acid
4835-90-9
- US $100.00-50.00 / KG
- 99%
- Hebei Chuanghai Biotechnology Co,.LTD