(2,3-dihydroxypropyl)trimethylammonium chloride
- CAS No.
- 34004-36-9
- Chemical Name:
- (2,3-dihydroxypropyl)trimethylammonium chloride
- Synonyms
- 2,3-Dihydroxy-N,N,N-trimethylpropan-1-aminium chloride;Levocarnitine Impurity 26;Levocarnitine Impurity 45;Levocarnitine Impurity 12 Chloride;Levocarnitine Impurity 10 Chloride;(2,3-Dihydroxypropyl)trimethylammoniumchlorid;(2,3-dihydroxypropyl)trimethylammonium chloride;(2,3-DIHYDROXYPROPYL)TRIMETHYLAMMONIUM CHLORIDE (DHPTAC) ;1-Propanaminium, 2,3-dihydroxy-N,N,N-trimethyl-, chloride;N-[(2,3-dihydroxy)prop-1-yl]-N,N,N-trimethylammonium chloride
- CBNumber:
- CB1940262
- Molecular Formula:
- C6H16ClNO2
- Molecular Weight:
- 169.64974
- MDL Number:
- MFCD01668726
- MOL File:
- 34004-36-9.mol
- MSDS File:
- SDS
| storage temp. | Inert atmosphere,Room Temperature |
|---|---|
| Appearance | White to off-white Solid |
| Cosmetics Ingredients Functions | HUMECTANT |
| FDA UNII | V5RP514IX5 |
| EPA Substance Registry System | 1-Propanaminium, 2,3-dihydroxy-N,N,N-trimethyl-, chloride (34004-36-9) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| TSCA | TSCA listed |
(2,3-dihydroxypropyl)trimethylammonium chloride price More Price(25)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Biosynth | JBA00436 | 2,3-Dihydroxy-N,N,N-trimethylpropan-1-aminium chloride | 34004-36-9 | 2g | $255.2 | 2026-06-04 | Buy |
| Biosynth | JBA00436 | 2,3-Dihydroxy-N,N,N-trimethylpropan-1-aminium chloride | 34004-36-9 | 5g | $478.5 | 2026-06-04 | Buy |
| Biosynth | JBA00436 | 2,3-Dihydroxy-N,N,N-trimethylpropan-1-aminium chloride | 34004-36-9 | 10g | $797.5 | 2026-06-04 | Buy |
| Synthonix | D70081 | 2,3-Dihydroxy-N,N,N-trimethylpropan-1-aminium chloride 95% | 34004-36-9 | 100mg | $21 | 2026-05-06 | Buy |
| Synthonix | D70081 | 2,3-Dihydroxy-N,N,N-trimethylpropan-1-aminium chloride 95% | 34004-36-9 | 250mg | $25 | 2026-05-06 | Buy |
(2,3-dihydroxypropyl)trimethylammonium chloride Chemical Properties,Uses,Production
Uses
Dihydroxypropyltrimonium Chloride is a useful research chemical compound used in the synthesisof amine-functionalized branched polyethyleneimines with specific adhesion properties for surface modification.
Synthesis
96-24-2
75-50-3
34004-36-9
General procedure for the synthesis of 2,3-dihydroxypropyl-trimethylammonium chloride from 3-chloro-1,2-propanediol and trimethylamine: 0.00 g (±)-3-chloro-1,2-propanediol (0.452 mol), 178.00 g of a 30% aqueous solution of trimethylamine (0.904 mol), and 50 mL of deionized water were added to a 500 mL three-neck flask. Subsequently, the reaction system was warmed to 90 °C and stirred continuously at this temperature for 16 hours to ensure complete reaction of 3-chloro-1,2-propanediol. Upon completion of the reaction, the reaction mixture was cooled to 20 °C and extracted three times with ethyl acetate (100 mL x 3) to remove organic impurities. The aqueous phase was collected and concentrated to dryness by rotary evaporator to give 70.00 g of white solid product in 91.2% yield and 93.40% purity by HPLC.
References
[1] Patent: CN108129338, 2018, A. Location in patent: Paragraph 0027; 0029; 0030
[2] Annales de Chimie (Cachan, France), 1879, vol. <5> 17, p. 114
[3] Chemische Berichte, 1869, vol. 2, p. 187
[4] Justus Liebigs Annalen der Chemie, 1904, vol. 337, p. 102
(2,3-dihydroxypropyl)trimethylammonium chloride Preparation Products And Raw materials
Raw materials
Preparation Products
(2,3-dihydroxypropyl)trimethylammonium chloride Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Adamas Reagent, Ltd. | 400-6009262 15618770481 | yhx@titansci.com | China | 14098 | 59 |
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| parabiochem | 025-83453382-8005 | sale@parabiochem.com | China | 9577 | 55 |
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| Changzhou Ansciep Chemical Co., Ltd. | 0519-86305871 | tina@ansciepchem.com | China | 1987 | 58 |
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