ETHYLPHOSPHONIC ACID

Product Name: ETHYLPHOSPHONIC ACID
CAS No.: 6779-09-5
Chemical Name: ETHYLPHOSPHONIC ACID
Synonyms: Ethyl-phosphonate;ETHYLPHOSPHONIC ACID;ETHANEPHOSPHONIC ACID;4-Ethylphosphonic Acid;Phosphonic acid, P-ethyl-;ETHYLPHOSPHONIC ACID, 98+%;Ethanephosphonic acid, 98+%;Ethylphosphonic acid Solution, 100ppm
CBNumber: CB9263095
Molecular Formula: C2H7O3P
Formula Weight: 110.05
MOL File: 6779-09-5.mol

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ETHYLPHOSPHONIC ACID Property

Melting point:: 61-63 °C (lit.)
Boiling point:: 330-340℃ (8 Torr)
Density: 1.363±0.06 g/cm3(Predicted)
storage temp.: Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility: DMSO (Slightly), Methanol (Slightly)
form: Solid
pka: pK1:2.43;pK2:8.05 (25°C)
color: Off-White to Pale Yellow
Water Solubility: Soluble in water.
Sensitive: Moisture Sensitive
BRN: 1743032
Stability:: Stable. Incompatible with strong oxidizing agents, strong bases.
CAS DataBase Reference: 6779-09-5(CAS DataBase Reference)

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Safety

Hazard Codes: C
Risk Statements: 34
Safety Statements: 26-27-28-36/37/39-45
RIDADR: UN 3261 8/PG 2
WGK Germany: 3
HazardClass: 8
PackingGroup: III

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P363Wash contaminated clothing before reuse.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 289876
Product name: Ethylphosphonic acid
Purity: 98%
Packaging: 1G
Price: $67.54
Updated: 2025/07/31

Sigma-Aldrich

Product number: 289876
Product name: Ethylphosphonic acid
Purity: 98%
Packaging: 5G
Price: $212
Updated: 2025/07/31

TRC

Product number: E925705
Product name: 4-EthylphosphonicAcid
Packaging: 1g
Price: $65
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: ING0008289
Product name: ETHYLPHOSPHONIC ACID
Purity: 98.00%
Packaging: 1G
Price: $662.89
Updated: 2021/12/16

Medical Isotopes, Inc.

Product number: 70202
Product name: 4-EthylphosphonicAcid
Packaging: 5G
Price: $950
Updated: 2021/12/16

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ETHYLPHOSPHONIC ACID Chemical Properties,Usage,Production

Chemical Properties

white crystalline powder

Uses

Ethylphosphonic acid is used as an internal standard in the determination of fosfomycin in human plasma. It is also used in the synthesis of nucleotide analogs.

Definition

ChEBI: Ethylphosphonic acid is a phosphonoacetic acid.

General Description

The synthesis of novel nucleotide analogs based on phosphonic acids from ethylphosphonic acid was studied.

ETHYLPHOSPHONIC ACID Preparation Products And Raw materials

Raw materials

Ethanol Phosphorus trichloride Fosetyl aluminum Diethyl phosphite

Preparation Products

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ETHYLPHOSPHONIC ACID Suppliers

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View Lastest Price from ETHYLPHOSPHONIC ACID manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: Ethylphosphonic acid 6779-09-5
Price: US $1.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20 tons
Release date: 2020-01-16

6779-09-5, ETHYLPHOSPHONIC ACIDRelated Search:

diethyl benzylphosphonate PROPANE-1-PHOSPHONIC ACID TRIETHYL PHOSPHONOACETATE Methyl diethylphosphonoacetate DIISOPROPYL CYANOMETHYLPHOSPHONATE Dimethyl acetylmethylphosphonate Ethephon DIETHYL 2,2-DIETHOXYETHYLPHOSPHONATE Propylphosphonic anhydride Diethyl cyanomethylphosphonate PHOSPHONOACETIC ACID TRIETHYL 4-PHOSPHONOCROTONATE TRIMETHYLSILYL DIETHYLPHOSPHONOACETATE Trimethyl phosphonoacetate DIETHYL 4-AMINOBENZYLPHOSPHONATE TRIETHYL 2-PHOSPHONOPROPIONATE 3-Aminopropylphosphonic acid DIMETHYL (2-OXOHEPTYL)PHOSPHONATE

ETHANEPHOSPHONIC ACID

ETHYLPHOSPHONIC ACID

ETHYLPHOSPHONIC ACID, 98+%

Ethanephosphonic acid, 98+%

Ethyl-phosphonate

4-Ethylphosphonic Acid

Ethylphosphonic acid Solution, 100ppm

Phosphonic acid, P-ethyl-

6779-09-5

C2H7O3P

Building Blocks

Organic Building Blocks

Phosphonic/Phosphinic Acids

Phosphorus Compounds

Organic Building Blocks

Phosphonic/Phosphinic Acids

Phosphorus Compounds