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Perfluorononanoic acid

Perfluorononanoic acid structure

CAS No.: 375-95-1

Chemical Name:: Perfluorononanoic acid

Synonyms: PFNA;perfluorononan-1-oic acid;HEPTADECAFLUORONONANOIC ACID;Heptadec;perfluorononanoic;Hic-BWG;PERFLUORONONANOIC ACID;PERFLUOROPELARGONIC ACID;Perfluorononanoicacid98%;PERFLUORO-N-NONANOIC ACID

CBNumber:: CB0211518

Molecular Formula:: C9HF17O2

Molecular Weight:: 464.08

MDL Number:: MFCD00039605

MOL File:: 375-95-1.mol

MSDS File:: SDS

Last updated:2025-07-04 15:18:25

Product description	Number	Pack Size	Price
Perfluorononanoic acid 97%	394459	5g	$54.15
Perfluorononanoic acid analytical standard	91977	50MG	$119
Perfluorononanoic acid 97%	394459	25g	$160.55
Heptadecafluorononanoic Acid >95.0%(GC)(T)	H0843	5g	$66
Heptadecafluorononanoic Acid >95.0%(GC)(T)	H0843	25g	$235

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Perfluorononanoic acid Properties

Melting point	59-62 °C (lit.)
Boiling point	218°C
Density	1.7397 (estimate)
Flash point	218°C
storage temp.	Refrigerator
solubility	Acetone (Slightly), DMSO (Slightly), Methanol (Slightly)
pka	0.52±0.10(Predicted)
form	Solid
color	Off-White to Beige
BRN	1897287
Stability	Stable. Incompatible with strong bases, strong oxidizing agents. Corrosive - causes burns.
InChI	InChI=1S/C9HF17O2/c10-2(11,1(27)28)3(12,13)4(14,15)5(16,17)6(18,19)7(20,21)8(22,23)9(24,25)26/h(H,27,28)
InChIKey	UZUFPBIDKMEQEQ-UHFFFAOYSA-N
SMILES	C(O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F
CAS DataBase Reference	375-95-1(CAS DataBase Reference)
FDA UNII	5830Z6S63M
EPA Substance Registry System	Perfluorononanoic acid (375-95-1)
UNSPSC Code	41116107
NACRES	NA.24

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07,GHS08

Signal word

Danger

Hazard statements

H302+H332-H351-H360D-H362-H372

Precautionary statements

P201-P260-P263-P301+P312-P304+P340+P312-P308+P313

Hazard Codes

Risk Statements

36/37/38

Safety Statements

26-36

RIDADR

UN3261

WGK Germany

Hazard Note

Corrosive

TSCA

Yes

HazardClass

PackingGroup

III

HS Code

29159000

Hazardous Substances Data

375-95-1(Hazardous Substances Data)

NFPA 704

	0
2		0

Perfluorononanoic acid price More Price(26)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	394459	Perfluorononanoic acid 97%	375-95-1	5g	$54.15	2025-07-31	Buy
Sigma-Aldrich	91977	Perfluorononanoic acid analytical standard	375-95-1	50MG	$119	2025-07-31	Buy
Sigma-Aldrich	394459	Perfluorononanoic acid 97%	375-95-1	25g	$160.55	2025-07-31	Buy
TCI Chemical	H0843	Heptadecafluorononanoic Acid >95.0%(GC)(T)	375-95-1	5g	$66	2025-07-31	Buy
TCI Chemical	H0843	Heptadecafluorononanoic Acid >95.0%(GC)(T)	375-95-1	25g	$235	2025-07-31	Buy

Product number	Packaging	Price	Buy
394459	5g	$54.15	Buy
91977	50MG	$119	Buy
394459	25g	$160.55	Buy
H0843	5g	$66	Buy
H0843	25g	$235	Buy

Perfluorononanoic acid Chemical Properties,Uses,Production

Chemical Properties

Perfluorononanoic acid is a white crystalline powder or beige crystals. Perfluorononanoic acid has the ability to react with bases, oxidizing agents, and reducing agents. Upon decomposition, PFNA can form carbon oxides and hydrogen fluoride.

Uses

Perfluorinated compounds (PFCs) are persistent in environments due to the high energy of C-F bond routes. PFNA may interfere in a toxic fashion on the immune system, liver, development, and endocrine systems.

Uses

Perfluorinated compounds (PFCs) are persistent in environments due to the high energy of C-F bond. Being a persistent environmental pollutant, it can accumulate in human tissues via various exposure routes. PFNA may interfere in a toxic fashion on the immune system, liver, development, and endocrine systems.

Definition

ChEBI: Perfluorononanoic acid is a fluoroalkanoic acid that is nonanoic acid in which all of the hydrogens in the alkyl chain are replaced by fluorines. It has a role as a persistent organic pollutant, a xenobiotic and a surfactant. It is functionally related to a nonanoic acid.

Perfluorononanoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

Perfluorononanoic acid Suppliers

Global( 165)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	20174	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21618	55
Shenzhen Nexconn Pharmatechs Ltd	+86-755-89396905 +86-15013857715	admin@nexconn.com	China	10405	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29799	58
Wuhan Monad Medicine Tech Co.,LTD	02768782018 18771942761	sales01@whmonad.com	CHINA	979	58
Finetech Industry Limited	+86-27-8746-5837 +8619945049750	info@finetechnology-ind.com	China	9629	58
Dayang Chem (Hangzhou) Co.,Ltd.	+86-0571-88938639 +8617705817739	info@dycnchem.com	China	52846	58
Henan Alfa Chemical Co., Ltd	+8615838112936	alfa10@alfachem.cn	China	12921	58
Alfa Chemistry	+1-5166625404;	Info@alfa-chemistry.com	United States	20405	58
Hebei Fengjia New Material Co., Ltd	+86-0311-87836622 +86-18712993135	sales01@tairunfaz.com	China	8051	58

Supplier	Advantage
Henan Fengda Chemical Co., Ltd	58
Henan Tianfu Chemical Co.,Ltd.	55
Shenzhen Nexconn Pharmatechs Ltd	58
career henan chemical co	58
Wuhan Monad Medicine Tech Co.,LTD	58
Finetech Industry Limited	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
Henan Alfa Chemical Co., Ltd	58
Alfa Chemistry	58
Hebei Fengjia New Material Co., Ltd	58

View Lastest Price from Perfluorononanoic acid manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2025-09-25	Perfluorononanoic acid 375-95-1	US $50.00-1.00 / KG	1KG	99%	g-kg-tons, free sample is available	Henan Fengda Chemical Co., Ltd
2023-05-03	Perfluorononanoic acid 375-95-1	US $0.00 / KG	1KG	98%	10000	Wuhan Silworld Chemical Co.,Ltd
2021-08-31	Perfluorononanoic acid 375-95-1	US $10.00 / KG	1KG	99.99%	20 tons/month	Wuhan Monad Medicine Tech Co.,LTD

Perfluorononanoic acid
375-95-1
US $50.00-1.00 / KG
99%
Henan Fengda Chemical Co., Ltd

Perfluorononanoic acid
375-95-1
US $0.00 / KG
98%
Wuhan Silworld Chemical Co.,Ltd

Perfluorononanoic acid
375-95-1
US $10.00 / KG
99.99%
Wuhan Monad Medicine Tech Co.,LTD

Perfluorononanoic acid Spectrum

Perfluorononanoic acid(375-95-1)MS Perfluorononanoic acid(375-95-1)IR1 Perfluorononanoic acid(375-95-1)IR2 Perfluorononanoic acid(375-95-1)Raman

375-95-1(Perfluorononanoic acid)Related Search:

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HEPTADECAFLUORO-N-NONANOIC ACID HEPTADECAFLUORONONANOIC ACID HEPTADECAFLUOROPELARGONIC ACID PFNA PERFLUORONONANOIC ACID PERFLUORO-N-NONANOIC ACID PERFLUOROPELARGONIC ACID N-HEPTADECAFLUORONONANOIC ACID 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,9-Heptadecafluorononanoic acid heptadecafluoro-nonanoicaci Nonanoic acid, heptadecafluoro- perfluorononanoic perfluorononan-1-oic acid Perfluorononanoic acid 98% Perfluorononanoicacid98% Heptadec Perfluorononanoic acid, 50 ug/ml in methanol Heptadecafluorononanoic acid, Perfluorononanoic acid 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,9-Heptadecafluoropelargonic acid Heptadecafluorononanoic acid,97% Perfluorononanoic acid,Heptadecafluorononanoic acid, Perfluorononanoic acid Heptadecafluoropelargonic Acid Perfluorononanoic Acid Perfluoropelargonic Acid Heptadecafluorononanoic acid, Heptadecafluoropelargonic acid, PFNA Perfluoro-n-nonanoic acid@100 μg/mL in Methanol HeptadecafluorononanoicAcid> Nonanoic acid, 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,9-heptadecafluoro- Perfluorononanoic Acid (50μg/mL in Methanol) Heptadecafluorononanoic acid (PFNA) Grade A Perfluorononanoic acid 100 μg/mL in Acetonitrile Perfluorononanoic acid in methanol Perfluoro-n-nonanoic acid in Methanol (PFNA) Perfluorononanoic acid C15987000 PerfluorononanoiCacid Hic-BWG Perfluorononanoic acid (PFNA) 375-95-1 375-95-5 C9HF17O2 C8F17COOH CF3CF27CO2H CF3CF27COOH Fluorous Chemistry Fluorous Compounds Fluorous Synthesis Rf-Tagged Building Blocks and Precursors Specialty Synthesis Fluorous Chemistry Fluorous Compounds Synthetic Organic Chemistry