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TRIPHENYLARSINE

TRIPHENYLARSINE structure

CAS No.: 603-32-7

Chemical Name:: TRIPHENYLARSINE

Synonyms: Triphenyl-arsane;Triphenylarsane;NSC 478;ARSINETRIPHENYL;triphenyl-arsin;TRIPHENYLARSINE;Triphenylarsenic;ARSENIC TRIPHENYL;Triphenylarsine,97%;Triphenylarsine,98%

CBNumber:: CB6782795

Molecular Formula:: C18H15As

Molecular Weight:: 306.23

MDL Number:: MFCD00002994

MOL File:: 603-32-7.mol

MSDS File:: SDS

Last updated:2023-04-23 13:52:06

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TRIPHENYLARSINE Properties

Melting point	58-61 °C (lit.)
Boiling point	360 °C
Density	1,225 g/cm³
refractive index	1.6888
Flash point	265 °C
storage temp.	Store below +30°C.
form	Powder
color	white
Specific Gravity	1.2225
Water Solubility	Soluble in methanol. Insoluble in water.
Hydrolytic Sensitivity	4: no reaction with water under neutral conditions
BRN	1842037
CAS DataBase Reference	603-32-7(CAS DataBase Reference)
FDA UNII	MN8EZ3FL74
EPA Substance Registry System	Arsine, triphenyl- (603-32-7)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS06,GHS09

Signal word

Danger

Hazard statements

H301+H331-H410

Precautionary statements

P273-P301+P310+P330-P304+P340+P311

Hazard Codes

T,N

Risk Statements

23/25-50/53

Safety Statements

20/21-28-45-60-61

RIDADR

UN 3465 6.1/PG 2

WGK Germany

RTECS

CH8942500

TSCA

Yes

HS Code

2931 90 00

HazardClass

6.1

PackingGroup

NFPA 704

	0
3		0

TRIPHENYLARSINE price More Price(17)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	T81906	Triphenylarsine 97%	603-32-7	5g	$38.2	2024-03-01	Buy
Sigma-Aldrich	T81906	Triphenylarsine 97%	603-32-7	25g	$151	2024-03-01	Buy
Sigma-Aldrich	8.08653	Triphenylarsine for synthesis	603-32-7	5G	$53.3	2024-03-01	Buy
Sigma-Aldrich	8.08653	Triphenylarsine for synthesis	603-32-7	25g	$176	2024-03-01	Buy
TCI Chemical	T0508	Triphenylarsine >98.0%(GC)(T)	603-32-7	5g	$119	2024-03-01	Buy

Product number	Packaging	Price	Buy
T81906	5g	$38.2	Buy
T81906	25g	$151	Buy
8.08653	5G	$53.3	Buy
8.08653	25g	$176	Buy
T0508	5g	$119	Buy

TRIPHENYLARSINE Chemical Properties,Uses,Production

Reaction

Useful as a ligand in Stille coupling reactions.
Synthesis of functionalized cyclopropanes from the reaction between acetylenic esters and C-H acids.
Rh-complex catalyzed addition reactions of chloroacetyl chlorides to alkynes.

Chemical Properties

COLOURLESS TO SLIGHTLY YELLOW CRYSTALLINE SOLID

Uses

Triphenylarsine is used in certain metal-catalyzed coupling reactions. It is a precursor to tetraphenylarsonium chloride a popular precipitating agent.

Purification Methods

Recrystallise Ph3As from EtOH or aqueous EtOH [Dahlinger et al. J Chem Soc, Dalton Trans 2145 1986, Boert et al. J Am Chem Soc 109 7781 1987]. [Beilstein 16 H 829, 16 I 431, 16 II 407, 16 III 921, 16 IV 1139.] HIGHLY TOXIC.

TRIPHENYLARSINE Preparation Products And Raw materials

Raw materials

Preparation Products

Tungsten,pentacarbonyl(triphenylarsine)-(OC-6-22)-

TRIPHENYLARSINE Suppliers

Global( 107)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22968	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49390	58
career henan chemical co	+86-0371-86658258 15093356674;	factory@coreychem.com	China	29826	58
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	sale04@alfachem.cn	China	12468	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	sales@tnjchem.com	China	34572	58
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	info@dycnchem.com	CHINA	52867	58
Hebei Guanlang Biotechnology Co., Ltd.	+86-19930503259 +86-19930503259	cherry@crovellbio.com	China	18456	58
ZHEJIANG JIUZHOU CHEM CO., LTD	+86-0576225566889 +86-13454675544	admin@jiuzhou-chem.com；jamie@jiuzhou-chem.com；alice@jiuzhou-chem.com	China	20000	58
GIHI CHEMICALS CO.,LIMITED	+8618058761490	info@gihichemicals.com	China	49999	58
Shanghai Acmec Biochemical Technology Co., Ltd.	+undefined18621343501	product@acmec-e.com	China	33349	58

Supplier	Advantage
Hubei xin bonus chemical co. LTD	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
Zhengzhou Alfa Chemical Co.,Ltd	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
Hebei Guanlang Biotechnology Co., Ltd.	58
ZHEJIANG JIUZHOU CHEM CO., LTD	58
GIHI CHEMICALS CO.,LIMITED	58
Shanghai Acmec Biochemical Technology Co., Ltd.	58

View Lastest Price from TRIPHENYLARSINE manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2020-01-15	TRIPHENYLARSINE 603-32-7	US $1.00 / KG	1KG	99%	100KG	Career Henan Chemical Co

TRIPHENYLARSINE
603-32-7
US $1.00 / KG
99%
Career Henan Chemical Co

TRIPHENYLARSINE Spectrum

TRIPHENYLARSINE(603-32-7)MS TRIPHENYLARSINE(603-32-7)¹HNMR TRIPHENYLARSINE(603-32-7)¹³CNMR TRIPHENYLARSINE(603-32-7)IR1 TRIPHENYLARSINE(603-32-7)IR2 TRIPHENYLARSINE(603-32-7)Raman

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TRIPHENYLARSINE FOR SYNTHESIS NSC 478 Triphenylarsenic triphenyl-arsin ARSINETRIPHENYL ARSENIC TRIPHENYL Triphenylarsine, 99.99% metals basis Triphenylarsine,98% Triphenylarsine,97% Triphenylarsine,min.97% Triphenylarsine, min. 97% Triphenylarsenic(III) TRIPHENYLARSINE Triphenylarsine > Triphenylarsane Triphenyl-arsane 603-32-7 C6H53As C18H15As Catalysis and Inorganic Chemistry Classes of Metal Compounds As (Arsenic) Compounds Semimetal Compounds As (Arsenic) Compounds Classes of Metal Compounds Semimetal Compounds organoarsenic compound