Ethyl(triphenyl)phosphonium iodide

Modify Date: 2025-08-25 16:59:47

Ethyl(triphenyl)phosphonium iodide structure	Common Name	Ethyl(triphenyl)phosphonium iodide
	CAS Number	4736-60-1	Molecular Weight	418.251
	Density	1 g/cm3	Boiling Point	337 °C
	Molecular Formula	C₂₀H₂₀IP	Melting Point	164-168 °C(lit.)
	MSDS	Chinese USA	Flash Point	226 °C
	Symbol	GHS06	Signal Word	Danger

Name	Ethyltriphenylphosphonium iodide
Synonym	More Synonyms

Density	1 g/cm3
Boiling Point	337 °C
Melting Point	164-168 °C(lit.)
Molecular Formula	C₂₀H₂₀IP
Molecular Weight	418.251
Flash Point	226 °C
Exact Mass	418.034729
PSA	13.59000
LogP	1.00440
Water Solubility	slightly soluble

Ethyl(triphenyl)phosphonium iodide MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TA2312000

CHEMICAL NAME :: Phosphonium, ethyltriphenyl-, iodide

CAS REGISTRY NUMBER :: 4736-60-1

LAST UPDATED :: 199712

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C20-H20-P.I

MOLECULAR WEIGHT :: 418.27

WISWESSER LINE NOTATION :: 2PR&R&R &I

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 5600 ug/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#05926 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - E0485 No. of Facilities: 887 (estimated) No. of Industries: 13 No. of Occupations: 17 No. of Employees: 10588 (estimated) No. of Female Employees: 6013 (estimated)

Symbol	GHS06
Signal Word	Danger
Hazard Statements	H301
Precautionary Statements	P301 + P310
Personal Protective Equipment	Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges
Hazard Codes	T:Toxic
Risk Phrases	R21;R25;R36/38
Safety Phrases	S45-S36/37/39-S28A-S26
RIDADR	UN 2811 6.1/PG 3
WGK Germany	3
RTECS	TA2312000
Packaging Group	III
Hazard Class	6.1
HS Code	29310095

Ethyl iodide

CAS#:75-03-6

Triphenylphosphine

CAS#:603-35-0

~97%

Ethyl(triphenyl...

CAS#:4736-60-1

Literature: Tolstoy, Paeivi; Engman, Mattias; Paptchikhine, Alexander; Bergquist, Jonas; Church, Tamara L.; Leung, Abby W.-M.; Andersson, Pher G. Journal of the American Chemical Society, 2009 , vol. 131, # 25 p. 8855 - 8860

Phosphorus

CAS#:7723-14-0

2-(Triphenylpho...

CAS#:24720-64-7

Ethyl iodide

CAS#:75-03-6

Triphenylphosphine

CAS#:603-35-0

Detail

Literature: Givaudan Corporation Patent: US3935275 A1, 1976 ;

methylidene tri...

CAS#:19493-09-5

methyl iodide

CAS#:74-88-4

~80%

Methyltriphenyl...

CAS#:2065-66-9

Isopropyltriphe...

CAS#:24470-78-8

Detail

Literature: Schaub, Bruno; Schlosser, Manfred Tetrahedron Letters, 1985 , vol. 26, # 13 p. 1623 - 1626

Precursor 6
CAS#:75-03-6 Ethyl iodide CAS#:603-35-0 Triphenylphosphine CAS#:7723-14-0 Phosphorus CAS#:24720-64-7 2-(Triphenylpho...
CAS#:19493-09-5 methylidene tri... CAS#:74-88-4 methyl iodide
DownStream 10
CAS#:5337-93-9 4-Methylpropiop... CAS#:607-01-2 diphenylphosphi... CAS#:25679-28-1 (Z)-anethol CAS#:4180-23-8 trans-Anethole
CAS#:19036-81-8 (6E)-1,6-Octadiene CAS#:873-66-5 Benzene,(1E)-1-... CAS#:101305-44-6 2,5-bis(triphen... CAS#:6285-05-8 4'-Chloropropio...
CAS#:1754-88-7 ethylidene(trip... CAS#:17627-76-8 (Z)-5-(propen-1...

HS Code	2931900090
Summary	2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

MFCD00040352

Ethyltriphenylphosphonium Iodide

EINECS 225-245-2

Phosphonium, ethyltriphenyl-, iodide (1:1)

ETPPI,Phenylphosphonium ethyl iodide

ethyl(triphenyl)phosphanium,iodide

Ethyl(triphenyl)phosphonium iodide

Ethyl triphenyl phosphonium iodide

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Ethyl(triphenyl)phosphonium iodide
Price: Check
Purity: 95.0%
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Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Ethyl(triphenyl)phosphonium iodide
Price: ￥348.0/100g ￥138.0/25g
Purity: 98.0%
Delivery: Inquiry
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Ethyltriphenylphosphonium iodide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: Ethyltriphenylphosphonium iodide 4736-60-1
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Delivery: Inquiry
Contact: Anson
Email: info@tianfuchem.com

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: Ethyl(triphenyl)phosphonium iodide
Price: ￥Inquiry/25kg
Purity: 99.0%
Delivery: Inquiry
Contact: Wang Jie
Email: 3096638339@qq.com

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Ethyl(triphenyl)phosphonium iodide

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Chemical & Physical Properties

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Synthetic Route

Precursor & DownStream

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The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.