ChemicalBook >> CAS DataBase List >>O-(2,3,4,5,6-PENTAFLUOROBENZYL)HYDROXYLAMINE HYDROCHLORIDE
O-(2,3,4,5,6-PENTAFLUOROBENZYL)HYDROXYLAMINE HYDROCHLORIDE
- CAS No.
- 57981-02-9
- Chemical Name:
- O-(2,3,4,5,6-PENTAFLUOROBENZYL)HYDROXYLAMINE HYDROCHLORIDE
- Synonyms
- PFBHA;O-(2,3,4,5,6-Pentafluorobenzyl)hydroxylamine;Nsc153392;PFBHA HCL;FLOROX REAGENT;FLOROX(TM) REAGENT;TIMTEC-BB SBB003152;Pentafluorobenzylhydroxylamine;PENTAFLUOROBENZYLHYDROXYLAMINE HCL;(2,3,4,5,6-Pentafluorobenzyl)oxyamine
- CBNumber:
- CB8307815
- Molecular Formula:
- C7H5ClF5NO
- Molecular Weight:
- 249.57
- MDL Number:
- MFCD00012953
- MOL File:
- 57981-02-9.mol
- MSDS File:
- SDS
Last updated:2023-04-23 13:52:06
| Melting point | 227 °C (subl.)(lit.) |
|---|---|
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | H2O: 5%, clear |
| form | powder to crystal |
| color | White |
| PH | pH(5g/l, 25℃) : 2.0～3.0 |
| Water Solubility | Soluble in water. |
| BRN | 4031190 |
| CAS DataBase Reference | 57981-02-9(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P271-P280 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 22-24/25 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 10 | |||||||||
| HazardClass | IRRITANT | |||||||||
| HS Code | 29280000 | |||||||||
| NFPA 704 |
|
O-(2,3,4,5,6-PENTAFLUOROBENZYL)HYDROXYLAMINE HYDROCHLORIDE price More Price(30)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 194484 | O-(2,3,4,5,6-Pentafluorobenzyl)hydroxylamine hydrochloride ≥98% | 57981-02-9 | 250mg | $58.7 | 2024-03-01 | Buy |
| Sigma-Aldrich | 194484 | O-(2,3,4,5,6-Pentafluorobenzyl)hydroxylamine hydrochloride ≥98% | 57981-02-9 | 1g | $159 | 2024-03-01 | Buy |
| TCI Chemical | P0822 | O-(2,3,4,5,6-Pentafluorobenzyl)hydroxylamine Hydrochloride [for Oxime Preparation] >98.0%(HPLC)(N) | 57981-02-9 | 1g | $123 | 2024-03-01 | Buy |
| TCI Chemical | P0822 | O-(2,3,4,5,6-Pentafluorobenzyl)hydroxylamine Hydrochloride [for Oxime Preparation] >98.0%(HPLC)(N) | 57981-02-9 | 5g | $465 | 2024-03-01 | Buy |
| Alfa Aesar | A18368 | O-(2,3,4,5,6-Pentafluorobenzyl)hydroxylamine hydrochloride, 99+% | 57981-02-9 | 0.25g | $53.65 | 2024-03-01 | Buy |
O-(2,3,4,5,6-PENTAFLUOROBENZYL)HYDROXYLAMINE HYDROCHLORIDE Chemical Properties,Uses,Production
Chemical Properties
White powder
Uses
PFBHA.HCl has been used for derivatization of metabolites with carbonyl groups followed by analysis via GC-MS. It has also been used in aldehyde derivatization followed by aldehydic hydrolysis using GC/MS.
Uses
O-(2,3,4,5,6-Pentafluorobenzyl)hydroxylamine hydrochloride is used in the preparation of oximes of steroids having keto group. It is used as a derivatization reagent in the determination of thromboxane B2, prostaglandins, amygdalin and a variety of aldehydes, ketones and acids. It is a versatile reagent utilized for the detection of carbonyl-containing compounds by gas chromatography (GC), gas chromatography mass spectrometry (GC-MS) and other methods. As a derivatization reagent, it is also used for EC/LC analysis of keto-steroids and carbohydrates.
Uses
O-(2,3,4,5,6-Pentafluorobenzyl)hydroxylamine hydrochloride is used:
- In the preparation of oximes of steroids-bearing keto group.
- As a derivatization reagent in the determination of thromboxane B2, prostaglandins, amygdalin, and a variety of aldehydes, ketones, and acids.
General Description
O-(2,3,4,5,6-Pentafluorobenzyl)hydroxylamine hydrochloride (PFBHA.HCl) is a derivatizing agent.
Purification Methods
Recrystallise the salt from EtOH to form colourless leaflets. Drying the compound at high vacuum and elevated temperature will result in losses by sublimation. [Youngdale J Pharm Sci 65 625 1976, Wehner & Handke J Chromatog 177 237 1979, Nambara et al. give incorrect m as 115-116o J Chromatogr 114 81 1975.]
O-(2,3,4,5,6-PENTAFLUOROBENZYL)HYDROXYLAMINE HYDROCHLORIDE Preparation Products And Raw materials
Raw materials
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Preparation Products
Global( 182)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29791 | 60 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32957 | 60 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29881 | 58 |
| Accela ChemBio Inc. | +1-858-6993322 | info@accelachem.com | United States | 17453 | 58 |
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| Neostar United (Changzhou) Industrial Co., Ltd. | +86-0519-85551759 +8613506123987 | marketing1@neostarunited.com | China | 8838 | 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 |
View Lastest Price from O-(2,3,4,5,6-PENTAFLUOROBENZYL)HYDROXYLAMINE HYDROCHLORIDE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2019-07-06 | O-(2,3,4,5,6-PENTAFLUOROBENZYL)HYDROXYLAMINE HYDROCHLORIDE
57981-02-9
|
US $1.00 / kg | 1kg | 98% | 100KG | Career Henan Chemical Co |
-
- O-(2,3,4,5,6-PENTAFLUOROBENZYL)HYDROXYLAMINE HYDROCHLORIDE
57981-02-9
- US $1.00 / kg
- 98%
- Career Henan Chemical Co
57981-02-9(O-(2,3,4,5,6-PENTAFLUOROBENZYL)HYDROXYLAMINE HYDROCHLORIDE)Related Search:
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2,3,4,5,6-Pentafluorobenzyl alcohol
2,3,4,5-Tetrafluorobenzyl alcohol
2,3,4,5,6-PENTAFLUOROTOLUENE
2,6-Difluorobenzyl alcohol
2,3-Difluorobenzyl alcohol
2,3,5-Trifluorobenzyl alcohol
2,3,4,6-TETRAFLUOROBENZYL ALCOHOL
O-Benzylhydroxylamine hydrochloride
2,3,4-Trifluorobenzyl alcohol
1of4
O-(PENTAFLUOROBENZYL)HYDROXYLAMINE HYDROCHLORIDE
O-PENTAFLUOROBENZYLHYDROXYLAMINE HYDROCHLORIDE IN PYRIDINE
O-(2,3,4,5,6-PENTAFLUOROBENZYL)HYDROXYLAMINE HYDROCHLORIDE
TIMTEC-BB SBB003152
0-(2,3,4,5,6-Pentafluorobenzyl) Hydroxylamine Hydrochloride
O-(Pentafluorobenzyl)hydroxylamine hydrochloride 97%
O-(2,3,4,5,6-pentafluorobenzyl)*hydroxylamine hyd
O-(2,3,4,5,6-PENTAFLUOROBENZYL)HYDROXYL- AMINE HYDROCHLORIDE, 99+%
O-(2,3,4,5,6-PENTAFLUOROBENZYL)*HYDROXYL AMINE HYDRO
O-(2,3,4,5,6-Pentafluorobenzyl)hydroxylamineHCl
O-(Pentafluorobenzyl)hydroxylaminehydrochloride97%
O-(2,3,4,5,6-Pentafluorobenzyl)hydroxylamine Hydrochloride [for Oxime Preparation]
(2,3,4,5,6-Pentafluorobenzyl)oxyamine
[(2,3,4,5,6-Pentafluorobenzyl)oxy]amine
O-(Pentafluorophenylmethyl)hydroxylamine
Pentafluorobenzylhydroxylamine
O-(2,3,4,5,6-Pentafluorobenzyl)hydroxylamine·hydrochloric acid
Pentafluorobenzylhydroxylamine·hydrochloride
1-[(Aminooxy)methyl]-2,3,4,5,6-pentafluorobenzene hydrochloride
2,3,4,5,6-Pentafluorobenzyloxyamine hydrochloride
N-[(2,3,4,5,6-Pentafluorobenzyl)oxy]amine hydrochloride
Nsc153392
O-[(2,3,4,5,6-Pentafluorophenyl)methyl]hydroxylamine hydrochloride
O-(2,3,4,5,6-Pentafluorobenzyl)hydroxylaMine hydrochloride >=98%
O-(2,3,4,5,6-Pentafluorobenzyl)hydroxylaMine hydrochloride, derivatization grade
Hydroxylamine, O-[(2,3,4,5,6-pentafluorophenyl)methyl]-, hydrochloride (1:1)
2-(2,3,4,5,6-PENTAFLUOROBENZYL)HYDROXYLAMINE HYDROCHLORIDE
FLOROX REAGENT
FLOROX(TM) REAGENT
PFBHA HCL
PENTAFLUOROBENZYLHYDROXYLAMINE HCL
O-(PENTAFLUOROBENZYL)HYDROXYAMINE HYDROCHLORIDE
O-(2,3,4,5,6-Pentafluorobenzyl)hydroxylamine hydrochloride 97%
6-PENTAFLUOROBENZYL)HYDROXYLAMINE HYDROCHLORIDE
O-(2,3,4,5,6-Pentafluorobenzyl)hydroxylamine hydrochloride, 99%, derivatization grade
Method 556 PFBHA Reagent@15.0 mg/mL in Water
O-(2,3,4,5,6-Pentafluorobenzyl)hydroxylamineHydrochloride[forOximePreparation]>
O-(2,3,4,5,6-Pentafluorobenzyl)hydroxylamine hydrochloride for GC derivatization
O-[(2,3,4,5,6-pentafluorophenyl)methyl]hydroxylamine
O-(2,3,4,5,6-Pentafluorobenzyl)hydroxylamine
PFBHA
57981-02-9
C7H5ClF5NO
C7H4F5NO
C6F5CH2ONH2HCl
C7H4F5NOHCl
C7H4F5NOClH
Biochemicals and Reagents
Building Blocks
BioChemical
Nitrogen Compounds
Luminescent Compounds/Detection
Organic Building Blocks
Derivatization agents
Boronic Acid, etc. (GC Derivatizing Reagents)
GC Derivatizing Reagents
Hydroxylamines (O-Substituted)
Hydroxylamines