(2-Oxopropyl)(triphenyl)phosphonium chloride

Modify Date: 2025-08-25 09:54:13

(2-Oxopropyl)(triphenyl)phosphonium chloride structure	Common Name	(2-Oxopropyl)(triphenyl)phosphonium chloride
	CAS Number	1235-21-8	Molecular Weight	354.810
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₂₁H₂₀ClOP	Melting Point	243-245 °C(lit.)
	MSDS	Chinese USA	Flash Point	N/A

Name	acetonyltriphenylphosphonium chloride
Synonym	More Synonyms

Melting Point	243-245 °C(lit.)
Molecular Formula	C₂₁H₂₀ClOP
Molecular Weight	354.810
Exact Mass	354.094025
PSA	30.66000
LogP	0.57350

MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TA1841000

CHEMICAL NAME :: Phosphonium, acetonyltriphenyl-, chloride

CAS REGISTRY NUMBER :: 1235-21-8

LAST UPDATED :: 197901

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C21-H20-O-P.Cl

MOLECULAR WEIGHT :: 354.83

WISWESSER LINE NOTATION :: 1V1PR&R&R &G

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 :: 56 mg/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#01535

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S22-S24/25
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	TA1841000
HS Code	2931900090

Chloroacetone

CAS#:78-95-5

Triphenylphosphine

CAS#:603-35-0

~98%

(2-Oxopropyl)(t...

CAS#:1235-21-8

Literature: Schuda, Paul Francis; Ebner, Cynthia B.; Potlock, Steven J. Synthesis, 1987 , # 12 p. 1055 - 1057

Chloroacetone

CAS#:78-95-5

(2-Oxopropyl)(t...

CAS#:1235-21-8

Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 23, # 13 p. 3700 - 3703

1-(Triphenylpho...

CAS#:29942-64-1

(2-Oxopropyl)(t...

CAS#:1235-21-8

Literature: Journal of Organic Chemistry, , vol. 22, p. 41,44

Methyltriphenyl...

CAS#:1779-49-3

ethyl acetate

CAS#:141-78-6

(2-Oxopropyl)(t...

CAS#:1235-21-8

Literature: Journal of the Chemical Society, , p. 1266 - 1272

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%

(2-Oxopropyl)(triphenyl)phosphonium chloride

Acetonyltriphenylphosphonium Chloride

2-oxopropyl(triphenyl)phosphanium,chloride

EINECS 214-974-1

MFCD00011813

Phosphonium, (2-oxopropyl)triphenyl-, chloride (1:1)

2-Oxopropyltriphenylphosphonium chloride

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: (2-Oxopropyl)(triphenyl)phosphonium chloride
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Acetonyltriphenylphosphonium chloride
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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(2-Oxopropyl)(triphenyl)phosphonium chloride

Names

Chemical & Physical Properties

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Synthetic Route

Customs

Synonyms

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.