ChemicalBook >> CAS DataBase List >>PHOSPHONOACETIC ACID

PHOSPHONOACETIC ACID

PHOSPHONOACETIC ACID structure

CAS No.: 4408-78-0

Chemical Name:: PHOSPHONOACETIC ACID

Synonyms: Fosfonet;2-phosphonoacetic acid;NSC-18205;AURORA KA-1453;phosphonaceticacid;Fosfonoacetic acid;phosphono-aceticaci;Phosphonacetic acid;PHOSPHONOACETIC ACID;Ethephon Impurity 11

CBNumber:: CB0777836

Molecular Formula:: C2H5O5P

Molecular Weight:: 140.03

MDL Number:: MFCD00004311

MOL File:: 4408-78-0.mol

MSDS File:: SDS

Last updated:2026-05-27 22:52:45

Product description	Number	Pack Size	Price
Phosphonoacetic acid TraceCERT^®, ³¹P-qNMR Standard, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland	96708	1 unit	$52
Phosphonoacetic acid 98%	284270	10g	$122
Phosphonoacetic acid solution TraceCERT?, 31P-qNMR Standard, 5?mg/g in D2O	79251	5X1ML	$527
Phosphonoacetic acid 98%	284270	50g	$499
2-Phosphonoacetic acid	206560	25.00g	$205
More product size

Request For Quotation

PHOSPHONOACETIC ACID Properties

Melting point	143-146 °C (lit.)
Boiling point	490.2±47.0 °C(Predicted)
Density	1.858±0.06 g/cm3(Predicted)
refractive index	1.5180 (estimate)
storage temp.	2-8°C
solubility	water: soluble100mg/mL, clear to very slightly hazy, colorless
pka	1.74±0.10(Predicted)
form	Solid
color	White to off-white
Water Solubility	Soluble in water.
Sensitive	Hygroscopic
BRN	1764355
InChI	InChI=1S/C2H5O5P/c3-2(4)1-8(5,6)7/h1H2,(H,3,4)(H2,5,6,7)
InChIKey	XUYJLQHKOGNDPB-UHFFFAOYSA-N
SMILES	C(O)(=O)CP(O)(O)=O
CAS DataBase Reference	4408-78-0(CAS DataBase Reference)
FDA UNII	N919E46723
ATC code	J05AD02
UNSPSC Code	41116107
NACRES	NA.24

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS05,GHS07

Signal word

Warning

Hazard statements

H302-H314-H318

Precautionary statements

P280-P305+P351+P338-P309-P310

PPE

dust mask type N95 (US), Eyeshields, Gloves

Hazard Codes

Risk Statements

Safety Statements

26-36/37/39

RIDADR

UN3261

WGK Germany

RTECS

AJ3278000

HazardClass

PackingGroup

III

HS Code

29319019

Storage Class

11 - Combustible Solids

NFPA 704

	1
3		1

PHOSPHONOACETIC ACID price More Price(23)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	96708	Phosphonoacetic acid TraceCERT^®, ³¹P-qNMR Standard, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland	4408-78-0	1 unit	$52	2026-04-30	Buy
Sigma-Aldrich	284270	Phosphonoacetic acid 98%	4408-78-0	10g	$122	2026-04-30	Buy
Sigma-Aldrich	79251	Phosphonoacetic acid solution TraceCERT?, 31P-qNMR Standard, 5?mg/g in D2O	4408-78-0	5X1ML	$527	2026-04-30	Buy
Sigma-Aldrich	284270	Phosphonoacetic acid 98%	4408-78-0	50g	$499	2026-04-30	Buy
Matrix Scientific	206560	2-Phosphonoacetic acid	4408-78-0	25.00g	$205	2026-05-18	Buy

Product number	Packaging	Price	Buy
96708	1 unit	$52	Buy
284270	10g	$122	Buy
79251	5X1ML	$527	Buy
284270	50g	$499	Buy
206560	25.00g	$205	Buy

PHOSPHONOACETIC ACID Chemical Properties,Uses,Production

Chemical Properties

White powder

Uses

Antiviral.

Uses

Phosphonoacetic acid inhibits deoxyribo nucleic acid polymerase, especially in viruses. It is used as an antiviral agent. Further, it is used in the preparation of 1-(dimethylamino)-2,2-bis[(dimethylimmonio)-methyl]ethene diperchlorate by reacting with phosphorus oxychloride.

Uses

Phosphonoacetic acid was used as an inhibitor of viral DNA replication, to investigate the infected cell protein 0 (bICP0) localization in infected low passage bovine cells. It was also used as a phosphorus source for microbial growth in phosphate-independent manner.

Definition

ChEBI: A member of the class of phosphonic acids that is phosphonic acid in which the hydrogen attached to the phosphorous is replaced by a carboxymethyl group.

IC 50

Human Endogenous Metabolite

PHOSPHONOACETIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

Fosinopril

PHOSPHONOACETIC ACID Suppliers

Global( 110)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shenzhen Nexconn Pharmatechs Ltd	+86-755-89396905 +86-15013857715	admin@nexconn.com	China	10403	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49979	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29792	58
Shaanxi Dideu Medichem Co. Ltd	+86-29-81139210 +86-18192627656	1059@dideu.com	China	3589	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34563	58
Henan Alfa Chemical Co., Ltd	+8615838112936	sale03@alfachem.cn	China	9798	58
TargetMol Chemicals Inc.	+1-781-999-5354;	support@targetmol.com	United States	39039	58
Aladdin Scientific		tp@aladdinsci.com	United States	57505	58
Qingdao Dexin Chemical Co., Ltd	+86-15553333686	15553333686@qq.com	China	3113	58
Hebei Chuanghai Biotechnology Co., Ltd	+86-15350571055	Sibel@chuanghaibio.com	China	6085	58

Supplier	Advantage
Shenzhen Nexconn Pharmatechs Ltd	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
Shaanxi Dideu Medichem Co. Ltd	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Henan Alfa Chemical Co., Ltd	58
TargetMol Chemicals Inc.	58
Aladdin Scientific	58
Qingdao Dexin Chemical Co., Ltd	58
Hebei Chuanghai Biotechnology Co., Ltd	58

View Lastest Price from PHOSPHONOACETIC ACID manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2025-12-12	Phosphonoacetic acid 4408-78-0	$1.00	1KG	99%	20 tons	Shaanxi Dideu Medichem Co. Ltd
2021-08-12	PHOSPHONOACETIC ACID 4408-78-0	$10.00-15.00	1KG	99%+ HPLC		Zhuozhou Wenxi import and Export Co., Ltd
2020-01-13	PHOSPHONOACETIC ACID 4408-78-0	$5.00	1KG	98%	100KG	Career Henan Chemical Co

Phosphonoacetic acid
4408-78-0
$1.00
99%
Shaanxi Dideu Medichem Co. Ltd

PHOSPHONOACETIC ACID
4408-78-0
$10.00-15.00
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

PHOSPHONOACETIC ACID
4408-78-0
$5.00
98%
Career Henan Chemical Co

PHOSPHONOACETIC ACID Spectrum

PHOSPHONOACETIC ACID(4408-78-0)MS PHOSPHONOACETIC ACID(4408-78-0)¹HNMR PHOSPHONOACETIC ACID(4408-78-0)¹³CNMR PHOSPHONOACETIC ACID(4408-78-0)IR1 PHOSPHONOACETIC ACID(4408-78-0)IR2

4408-78-0(PHOSPHONOACETIC ACID)Related Search:

TRIETHYL 2-PHOSPHONOPENTANOATE tert-Butyl 2-(dimethoxyphosphoryl)acetate BIS(2,2,2-TRIFLUOROETHYL)PHOSPHONOACETIC ACID METHYL ESTER 2-PHOSPHONOPROPIONIC ACID Triethyl phosphonobromoacetate

DIETHYLPHOSPHONOACETIC ACID TRIMETHYLSILYL DIETHYLPHOSPHONOACETATE 2-CHLORO-2-PHOSPHONOACETIC ACID TRIETHYL ESTER PHOSPHONOACETIC ACID PHOSPHONOACETIC ACID P,P-DIMETHYL ETHYL ESTER,Ethoxycarbonylmethylphosphonic acid dimethylester, Phosphonoacetic acid P,P-dimethyl ethylester

tert-Butyl diethylphosphonoacetate TRIETHYL 2-PHOSPHONOBUTYRATE 2-PHOSPHONOBUTYRIC ACID TRIETHYL 2-PHOSPHONOPROPIONATE 2-Fluoro-2-phosphonoacetic acid triethyl ester 96%,2-FLUORO-2-PHOSPHONOACETIC ACID TRIETHYL ESTER 95+%,2-FLUORO-2-PHOSPHONOACETIC ACID TRIETHYL ESTER

Trimethyl phosphonoacetate TRIETHYL PHOSPHONOACETATE Methyl diethylphosphonoacetate

1of4

PHOSPHONOETHANOIC ACID PHOSPHONOACETIC ACID AURORA KA-1453 Carboxymethanephosphonic acid carboxymethanephosphonicacid Fosfonet Fosfonoacetic acid Phosphonacetic acid phosphonaceticacid phosphono-aceticaci Phosphonoaceticacid,98+% 2-phosphonoacetic acid Phosphonoethanoic acid, 98 % (Carboxymethyl)phosphonic acid (Dihydroxyphosphinyl)acetic acid NSC-18205 Phosphonoacetic acid solution Acetic acid, 2-phosphono- Inhibitor,Orthopoxvirus,inhibit,Phosphonoacetic acid,Endogenous Metabolite Ethephon Impurity 11 Venadaparib Impurity 37 Phosphonoacetic acid, 10 mM in DMSO 4408-78-0 C2H5O5P HO2POCH2CO2H Building Blocks Phosphonic/Phosphinic Acids Phosphorus Compounds Organic Building Blocks Phosphonic/Phosphinic AcidsEnzyme Inhibitors by Enzyme Proline dipeptidase Organic Building Blocks P to Phosphorus Compounds