ChemicalBook >> CAS DataBase List >>N-HEXADECYLPHOSPHONIC ACID
N-HEXADECYLPHOSPHONIC ACID
- CAS No.
- 4721-17-9
- Chemical Name:
- N-HEXADECYLPHOSPHONIC ACID
- Synonyms
- HDPA;Hexadecylphosphonic acid;1-Hexadecylphosphonic acid;N-HEXADECYLPHOSPHONIC ACID;HexadecylphosphonicAcid>P-hexadecyl-Phosphonic acid;Hexadecylphosphonic acid 97%;Phosphonic acid, P-hexadecyl-;n-Hexadecylphosphonicacid,min.97%;n-Hexadecylphosphonic acid, min. 97%
- CBNumber:
- CB4228952
- Molecular Formula:
- C16H35O3P
- Molecular Weight:
- 306.42
- MDL Number:
- MFCD00015836
- MOL File:
- 4721-17-9.mol
- MSDS File:
- SDS
Last updated:2026-05-28 02:55:11
| Product description | Number | Pack Size | Price |
| Hexadecylphosphonic acid 97% | 736244 | 1g | $112 |
| Hexadecylphosphonic acid 97% | 736244 | 5g | $346 |
| Hexadecylphosphonic Acid >98.0%(T) | H1488 | 1g | $104 |
| Hexadecylphosphonic Acid >98.0%(T) | H1488 | 5g | $362 |
| n-Hexadecylphosphonic acid, min. 97% HDPA min.97% | 15-2400 | 1g | $67 |
| Melting point | 96-99°C |
|---|---|
| Boiling point | 437.8±28.0 °C(Predicted) |
| Density | 0.982±0.06 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| form | Powder |
| pka | 2+-.0.10(Predicted) |
| color | white to off-white |
| Hydrolytic Sensitivity | 4: no reaction with water under neutral conditions |
| InChI | 1S/C16H35O3P/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-20(17,18)19/h2-16H2,1H3,(H2,17,18,19) |
| InChIKey | JDPSFRXPDJVJMV-UHFFFAOYSA-N |
| SMILES | CCCCCCCCCCCCCCCCP(O)(O)=O |
| UNSPSC Code | 12352300 |
| NACRES | NA.23 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H413 |
| Precautionary statements | P501-P273-P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313 |
| WGK Germany | 3 |
| HS Code | 2931.39.0030 |
| Storage Class | 11 - Combustible Solids |
N-HEXADECYLPHOSPHONIC ACID price More Price(16)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 736244 | Hexadecylphosphonic acid 97% | 4721-17-9 | 1g | $112 | 2026-04-30 | Buy |
| Sigma-Aldrich | 736244 | Hexadecylphosphonic acid 97% | 4721-17-9 | 5g | $346 | 2026-04-30 | Buy |
| TCI Chemical | H1488 | Hexadecylphosphonic Acid >98.0%(T) | 4721-17-9 | 1g | $104 | 2026-04-30 | Buy |
| TCI Chemical | H1488 | Hexadecylphosphonic Acid >98.0%(T) | 4721-17-9 | 5g | $362 | 2026-04-30 | Buy |
| Strem Chemicals | 15-2400 | n-Hexadecylphosphonic acid, min. 97% HDPA min.97% | 4721-17-9 | 1g | $67 | 2026-04-30 | Buy |
N-HEXADECYLPHOSPHONIC ACID Chemical Properties,Uses,Production
Uses
HDPA forms a resist on the metal substrate which may be used for microcontact printing. It may also find usage as a SAM for the development of a dielectric hybrid for surface controlled organic transistors.
General Description
Hexadecylphosphonic acid (HDPA) is an alkyl phosphonic acid that forms a self-assembled monolayer (SAM) for the surface modification of the metal oxide nanostructures.
N-HEXADECYLPHOSPHONIC ACID Preparation Products And Raw materials
Raw materials
Preparation Products
N-HEXADECYLPHOSPHONIC ACID Suppliers
Global( 84)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Career Henan Chemica Co | +86-0371-86658258 +86-13203830695 | laboratory@coreychem.com | China | 30224 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +86-189 4982 3763 | sales@tnjchem.com | China | 34563 | 58 |
| CD Chemical Group Limited | +86-13651442114 | info@codchem.com | China | 17259 | 58 |
| HANGZHOU LEAP CHEM CO., LTD. | +86-571-87711850 +8619957148339 | market18@leapchem.com | China | 24597 | 58 |
| SUZHOU SENFEIDA CHEMICAL CO.,LTD | +86-0512-83500002 +86-15195660023 | 3899766280@qq.com | China | 26362 | 58 |
| Henan Allgreen Chemical Co.,LTD | +86-37155567971 +86-13633837469 | info@allgreenchem.com | China | 6000 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 57505 | 58 | |
| Aladdin Scientific | tp@aladdinsci.com | United States | 52923 | 58 | |
| S&Y Biochem Co.,Ltd | +86-17774091612; +86-17774091612 | marketing@sybiochem.com | China | 284 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
4721-17-9(N-HEXADECYLPHOSPHONIC ACID)Related Search:
N-HEXADECYLTRIMETHYLAMMONIUM TETRAFLUOROBORATE
N-hexadecyl-acetyl-amide
N-DODECYLPHOSPHONIC ACID
DIETHYL SEC-BUTYLMALONATE
Ethyl Hexanoate
1of3
N-HEXADECYLPHOSPHONIC ACID
n-Hexadecylphosphonicacid,min.97%
n-Hexadecylphosphonic acid, min. 97%
1-Hexadecylphosphonic acid
Hexadecylphosphonic acid
Hexadecylphosphonic acid 97%
P-hexadecyl-Phosphonic acid
n-Hexadecylphosphonic acid, min. 97% HDPA
HexadecylphosphonicAcid>
Phosphonic acid, P-hexadecyl-
HDPA
4721-17-9
CH3CH215POOH2
organic phosphonic acid
