ChemicalBook >> CAS DataBase List >>Dibutyl phosphite
Dibutyl phosphite
- CAS No.
- 1809-19-4
- Chemical Name:
- Dibutyl phosphite
- Synonyms
- mobildbhp;Mobil dbhp;Dibutylfosfit;Syn-O-Ad P-316;Butyl phosphite;DIBUTYL PHOSPHITE;DI-N-BUTYL PHOSPHITE;Dibutyl phosphite,96%;Dibutyl phosphite 96%;Dibutyl Phosphite >
- CBNumber:
- CB4157218
- Molecular Formula:
- C8H19O3P
- Molecular Weight:
- 194.21
- MDL Number:
- MFCD00066633
- MOL File:
- 1809-19-4.mol
- MSDS File:
- SDS
Last updated:2023-04-23 13:52:06
| Melting point | 70.5 °C |
|---|---|
| Boiling point | 118-119 °C/11 mmHg (lit.) |
| Density | 0.995 g/mL at 25 °C (lit.) |
| vapor pressure | <0.1 mm Hg ( 20 °C) |
| refractive index |
n |
| Flash point | 250 °F |
| solubility | H2O: soluble7.3g/L at 25°C |
| form | Liquid |
| Specific Gravity | 0.995 |
| color | Clear |
| Water Solubility | slightly soluble |
| BRN | 1099706 |
| LogP | 1.81 at 25℃ |
| CAS DataBase Reference | 1809-19-4(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | R149712Z1F |
| NIST Chemistry Reference | Dibutyl hydrogen phosphite(1809-19-4) |
| EPA Substance Registry System | Phosphonic acid, dibutyl ester (1809-19-4) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS08 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H351-H412 | |||||||||
| Precautionary statements | P202-P264-P273-P302+P352-P305+P351+P338-P308+P313 | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 21-37/38-40-41-36/37/38 | |||||||||
| Safety Statements | 26-36/37/39 | |||||||||
| RIDADR | 1760 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | HS6475000 | |||||||||
| HS Code | 29209090 | |||||||||
| NFPA 704 |
|
Dibutyl phosphite price More Price(18)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 125938 | Dibutyl phosphite 96% | 1809-19-4 | 100ml | $30.24 | 2024-03-01 | Buy |
| Sigma-Aldrich | 125938 | Dibutyl phosphite 96% | 1809-19-4 | 500ml | $78.6 | 2024-03-01 | Buy |
| TCI Chemical | D0300 | Dibutyl Phosphite >95.0%(GC) | 1809-19-4 | 25g | $47 | 2024-03-01 | Buy |
| Strem Chemicals | 93-1518 | Di-n-butylphosphite, 96% | 1809-19-4 | 50g | $33 | 2024-03-01 | Buy |
| Strem Chemicals | 93-1518 | Di-n-butylphosphite, 96% | 1809-19-4 | 250g | $135 | 2024-03-01 | Buy |
Dibutyl phosphite Chemical Properties,Uses,Production
Chemical Properties
clear colorless to slightly yellow liquid
Uses
Dibutyl phosphite was used as anti-wear agent in bio-based lubricating oil.
General Description
Dibutyl phosphite undergoes addition reaction with Schiff bases to yield 1,4-bis[N-methyl(dibutoxyphosphonyl)-1-(2-furyl)]diaminobenzene and 4,4′-bis[N-methyl(dibutoxyphosponyl)-1-phenyl]benzidine. It is antiwear and extreme-pressure additive in industrial gear oils.
Flammability and Explosibility
Non flammable
Dibutyl phosphite Preparation Products And Raw materials
Global( 149)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418679 +8618949832763 | info@tnjchem.com | China | 2986 | 55 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28172 | 58 |
| Xiamen AmoyChem Co., Ltd | +86-86-5926051114 +8618959220845 | sales@amoychem.com | China | 6383 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22963 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29811 | 58 |
| SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17365 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | China | 52849 | 58 |
| Shaanxi Didu New Materials Co. Ltd | +86-89586680 +86-13289823923 | 1026@dideu.com | China | 8670 | 58 |
| Hebei Weibang Biotechnology Co., Ltd | +8617732866630 | bess@weibangbio.com | China | 18153 | 58 |
View Lastest Price from Dibutyl phosphite manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2023-07-27 | Dibutyl phosphite
1809-19-4
|
US $1.50 / g | 1g | 99.0% Min | 100 Tons | Shaanxi Didu New Materials Co. Ltd | |
 |
2019-12-31 | Dibutyl phosphite
1809-19-4
|
US $1.00 / KG | 1KG | 99% | 10000KGS | Career Henan Chemical Co |
-
- Dibutyl phosphite
1809-19-4
- US $1.50 / g
- 99.0% Min
- Shaanxi Didu New Materials Co. Ltd
-
- Dibutyl phosphite
1809-19-4
- US $1.00 / KG
- 99%
- Career Henan Chemical Co
1809-19-4(Dibutyl phosphite)Related Search:
Butyl alcohol, hydrogen phosphite
Butyl phosphonate ((BuO)2HPO)
butylalcohol,hydrogenphosphite
butylphosphonate((buo)2hpo)
Dibutoxyphosphine oxide
Dibutyl hydrogen phosphonate
Dibutylfosfit
dibutylhydrogenphosphonate
Di-n-butyl hydrogen phosphite
di-n-butylhydrogenphosphite
Mobil dbhp
mobildbhp
Phosphnoicacid,dibutylester
Phosphorous acid, dibutyl ester
phosphorousacid,dibutylester
Syn-O-Ad P-316
3-{N-(4-Toluolsulfonyl)-L-Alaninyloxy}-5-Phenylpyrrole
Dinbutylphosphitecolorlessliq
Di-n-butylphosphite,96%
Phosphonic acid dibutyl
Phosphorous acid hydrogen dibutyl ester
Dibutyl phosphite,96%
Dibutyl phosphite, 96% 100GR
Phosphonic Acid Dibutyl Ester
Dibutyl Phosphonate
Phosphorous Acid Dibutyl Ester
Dibutyl phosphite, 14.5-16% w/w P
Dibutyl phosphite 96%
Butyl phosphite
DIBUTYL HYDROGEN PHOSPHITE
DIBUTYL PHOSPHITE
DI-N-BUTYL PHOSPHITE
DI-N-BUTYL PHOSPHONATE
PHOSPHONIC ACID DI-N-BUTYL ESTER
phosphonic acid dibutyl ester
PHOSPHOROUS ACID DI-N-BUTYL ESTER
Dibutyl Phosphite >
Dibutyl phosphite, 14.5 - 16% wt.% P
Dibutyl Phosphite, ≥ 95.0%
1809-19-4
C8H19O3P
C4H9O2POH
CH3CH2CH2CH2O2POH
C4H902POH
Building Blocks
Phosphorus Compounds
Organic Phosphates/Phosphites
Organic Building Blocks
Building Blocks
Chemical Synthesis
Organic Building Blocks
Organic Phosphates/Phosphites
Phosphorus Compounds
Organic Building Blocks
Organic Phosphates/Phosphites
Phosphorus Compounds
organophosphorus compound
Pharmaceutical Intermediates