ChemicalBook > CAS DataBase List > pyoxime
pyoxime
- Product Name
- pyoxime
- CAS No.
- 153433-21-7
- Chemical Name
- pyoxime
- Synonyms
- pyoxime;PyOxim 98%;PYOXIM 25 G;PyOxim, 97%;PyOxim（Pyoxp）;[Ethylcyano(hydroxyimino)acetato-O2]tri-1-pyrrolidinylphosph...;Cyanoyl (hydroxyimino) ethyl acetate -02] Tri-1-pyrrolidyl hexafluorophosphate;[Ethylcyano(hydroxyimino)acetato-02]tri-1-pyrrolidinylphosphonium hexafluorophosphate;[Ethyl cyano(hydroxyimino)acetato-O2]tri-1-pyrrolidinylphosphonium hexafluorophosphate;PyOxim [Ethyl cyano(hydroxyimino)acetato-O2]tri-1-pyrrolidinylphosphonium hexafluorophosphate
- CBNumber
- CB92513734
- Molecular Formula
- C17H29F6N5O3P2
- Formula Weight
- 527.3818012
- MOL File
- 153433-21-7.mol
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pyoxime Property
- Melting point:
- 185-186 °C(Solv: dichloromethane (75-09-2); hexane (110-54-3))
- storage temp.
- Store at -15°C to -25°C.
- solubility
- Chloroform (Slightly), Methanol (Slightly)
- form
- Crystalline Powder
- color
- White to off-white
- InChI
- InChI=1S/C17H29N5O3P.F6P/c1-2-24-17(23)16(15-18)19-25-26(20-9-3-4-10-20,21-11-5-6-12-21)22-13-7-8-14-22;1-7(2,3,4,5)6/h2-14H2,1H3;/q+1;-1/b19-16+;
- InChIKey
- RDWDVLFMPFUBDV-PXMDEAMVSA-N
- SMILES
- C(/C#N)(\C(OCC)=O)=N/O[P+](N1CCCC1)(N1CCCC1)N1CCCC1.[P-](F)(F)(F)(F)(F)F
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 8.51095
- Product name
- PyOxim
- Purity
- Novabiochem?
- Packaging
- 25g
- Price
- $224
- Updated
- 2025/07/31
Sigma-Aldrich
- Product number
- 8.51095
- Product name
- PyOxim
- Purity
- Novabiochem?
- Packaging
- 100g
- Price
- $663
- Updated
- 2025/07/31
Sigma-Aldrich
- Product number
- 8.51095
- Product name
- PyOxim
- Purity
- Novabiochem<SUP>®</SUP>
- Packaging
- 500 g
- Price
- $1730
- Updated
- 2025/07/31
Sigma-Aldrich
- Product number
- 8.51095
- Product name
- PyOxim
- Purity
- Novabiochem<SUP>®</SUP>
- Packaging
- 500 g
- Price
- $1730
- Updated
- 2025/07/31
Sigma-Aldrich
- Product number
- 8.51095
- Product name
- PyOxim
- Purity
- Novabiochem<SUP>®</SUP>
- Packaging
- 1 kg
- Price
- $3070
- Updated
- 2025/07/31
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pyoxime Chemical Properties,Usage,Production
Uses
PyOxim (CAS# 153433-21-7) is a catalyst used in the synthesis of azapeptides, which are common drug leads. PyOxim acts as a peptide activator, allowing for increased yields of fmoc-protected solid-phase peptide syntheses.
reaction suitability
reaction type: Coupling Reactions
pyoxime Preparation Products And Raw materials
Raw materials
Preparation Products
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pyoxime Suppliers
- Tel
- --
- Fax
- --
- sales@ajchem.in
- Country
- India
- ProdList
- 6100
- Advantage
- 58
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View Lastest Price from pyoxime manufacturers
Henan Aochuang Chemical Co.,Ltd.
- Product
- pyoxime 153433-21-7
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 1ton
- Release date
- 2022-09-23
Zhuozhou Wenxi import and Export Co., Ltd
- Product
- pyoxime 153433-21-7
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-07-10
Zhuozhou Wenxi import and Export Co., Ltd
- Product
- pyoxime 153433-21-7
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-07-08