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PROPIONANILIDE

PROPIONANILIDE structure

CAS No.: 620-71-3

Chemical Name:: PROPIONANILIDE

Synonyms: R 50977;NSC 58952;Prilocaine-010;PROPIONANILIDE;Propionic anilide;Propionanilide,98%;N-Phenylpropanamide;n-phenyl-propanamid;Fentanyl Impurity 8;N-Phenylpropionamide

CBNumber:: CB3206021

Molecular Formula:: C9H11NO

Molecular Weight:: 149.19

MDL Number:: MFCD00092530

MOL File:: 620-71-3.mol

MSDS File:: SDS

Last updated:2025-08-14 11:14:28

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PROPIONANILIDE Properties

Melting point	104-107℃
Boiling point	222℃
Density	1.175
RTECS	UE4600000
refractive index	1.5760 (estimate)
storage temp.	Keep in dark place,Sealed in dry,Room Temperature
solubility	Ethyl Acetate (Slightly), Methanol (Slightly)
pka	15.12±0.70(Predicted)
form	Solid
color	White to Light Beige
Water Solubility	Insoluble in water.
EWG's Food Scores	1
FDA UNII	UYP5ZQI00T
EPA Substance Registry System	N-Phenylpropanamide (620-71-3)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H302

Precautionary statements

P280f

TSCA

Yes

NFPA 704

	1
2		0

PROPIONANILIDE price More Price(15)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TCI Chemical	P3132	N-Phenylpropanamide min. 98.0 %	620-71-3	5G	$132	2025-07-31	Buy
TCI Chemical	P3132	N-Phenylpropanamide min. 98.0 %	620-71-3	25G	$396	2025-07-31	Buy
TRC	P336060	N-Phenylpropanamide	620-71-3	2.5g	$400	2021-12-16	Buy
Medical Isotopes, Inc.	61190	N-Phenylpropanamide	620-71-3	2.5g	$640	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0117202	N-PHENYLPROPIONAMIDE 95.00%	620-71-3	2.5G	$869	2021-12-16	Buy

Product number	Packaging	Price	Buy
P3132	5G	$132	Buy
P3132	25G	$396	Buy
P336060	2.5g	$400	Buy
61190	2.5g	$640	Buy
CHM0117202	2.5G	$869	Buy

PROPIONANILIDE Chemical Properties,Uses,Production

Chemical Properties

Off-White Solid

Uses

A degradation product and potential biomarker of smoked Fentanyl (F274990) with toxic and analgesic activity.

Synthesis Reference(s)

Chemical and Pharmaceutical Bulletin, 32, p. 2560, 1984 DOI: 10.1248/cpb.32.2560
The Journal of Organic Chemistry, 49, p. 4451, 1984 DOI: 10.1021/jo00197a023
Tetrahedron Letters, 25, p. 4841, 1984 DOI: 10.1016/S0040-4039(01)81534-3

PROPIONANILIDE synthesis

Synthesis of PROPIONANILIDE from Benzene and Propionamide

PROPIONANILIDE Preparation Products And Raw materials

Raw materials

1-Propanone,1-phenyl-,oxime,(1E)-(9CI) 1-PHENYL-1-PROPANONE OXIME 3-mercapto-N-phenylpropionamide Propyl propionate Propionic acid hydrazide

3,5-HEPTANEDIONE 1,3-Diphenylguanidine 1-PHENYL-1-PROPYNE 1-Propanol Aniline

carbon monoxide Propiophenone

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Preparation Products

PROPIONANILIDE Suppliers

Global( 89)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shaanxi Dideu Medichem Co. Ltd	+86-29-87569262 +86-15003564040	1087@dideu.com	China	3947	58
Standardpharm Co. Ltd.	86-714-3992388	overseasales1@yongstandards.com	United States	14332	58
Career Henan Chemica Co	+86-0371-86658258 +8613203830695	laboratory@coreychem.com	China	30229	58
LEAPCHEM CO., LTD.	+86-852-30606658	market18@leapchem.com	China	43339	58
Sichuan Biosynce Pharmatech Co., Ltd.	+8619950309693	diane@biosynce.com	China	4871	58
Shanghai Acmec Biochemical Technology Co., Ltd.	+86-18621343501; +undefined18621343501	product@acmec-e.com	China	33338	58
Aladdin Scientific		tp@aladdinsci.com	United States	57505	58
SHANGHAI KEAN TECHNOLOGY CO., LTD.	+8613817748580	cooperation@kean-chem.com	China	40066	58
DAYANG CHEM (HANGZHOU) CO.,LTD	+86-88938639 +86-17705817739	info@dycnchem.com	China	53900	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131957	58

Supplier	Advantage
Shaanxi Dideu Medichem Co. Ltd	58
Standardpharm Co. Ltd.	58
Career Henan Chemica Co	58
LEAPCHEM CO., LTD.	58
Sichuan Biosynce Pharmatech Co., Ltd.	58
Shanghai Acmec Biochemical Technology Co., Ltd.	58
Aladdin Scientific	58
SHANGHAI KEAN TECHNOLOGY CO., LTD.	58
DAYANG CHEM (HANGZHOU) CO.,LTD	58
Amadis Chemical Company Limited	58

View Lastest Price from PROPIONANILIDE manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2025-08-15	PROPIONANILIDE 620-71-3	US $0.00-0.00 / kg	1kg	99%	2000tons	Shaanxi Dideu Medichem Co. Ltd

PROPIONANILIDE
620-71-3
US $0.00-0.00 / kg
99%
Shaanxi Dideu Medichem Co. Ltd

PROPIONANILIDE Spectrum

PROPIONANILIDE(620-71-3)MS PROPIONANILIDE(620-71-3)¹HNMR PROPIONANILIDE(620-71-3)¹³CNMR PROPIONANILIDE(620-71-3)IR1 PROPIONANILIDE(620-71-3)IR2 PROPIONANILIDE(620-71-3)Raman

620-71-3(PROPIONANILIDE)Related Search:

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Remifentanil Impurity 1 (RTF-02) [4-(Phenylamino)piperidin-4-yl]methanol 4-(3-Methyl-5-oxo-2-pyrazolin-1-yl)benzoic acid ACID YELLOW 76 (C.I. 18850) PICROLONIC ACID

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PROPIONANILIDE n-phenyl-propanamid N-Phenylpropanamide N-Phenylpropionamide Propionamide, N-phenyl- Propionic anilide NSC 58952 R 50977 Prilocaine Impurity 13 Prilocaine-010 Prilocaine impurity 17/N-Phenylpropanamide Propanamide, N-phenyl- Remifentanil Impurity 12（Remifentanil EP Impurity O） Propionanilide,98% Remifentanil Hydrochloride Impurity O Remifentanil Impurity O Remifentanil Hydrochloride EP Impurity O Prilocaine Impurity 13/Remifentanil hydrochloride EP impurity O Stavudine Impurity 11 Fentanyl Impurity 8 620-71-3 6200-71-3 CH3CH2CONHC6H5 Amines Aromatics Intermediates & Fine Chemicals Pharmaceuticals