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

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: (Cyanomethyl)(triphenyl)phosphonium chloride
Price: ￥108.0/5g ￥348.0/25g
Purity: 98.0%
Stocking Period: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

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

4336-70-3

4336-70-3 structure

4336-70-3 structure

Name: (Cyanomethyl)(triphenyl)phosphonium chloride
Chemical Name: (cyanomethyl)triphenylphosphonium chloride
CAS Number: 4336-70-3
Molecular Formula: C₂₀H₁₇ClNP
Molecular Weight: 337.782
Catalog: Chemical reagent Organic reagent Cyanate ester / isocyanate
Create Date: 2018-07-12 21:52:11
Modify Date: 2024-01-05 17:39:08

Name	(cyanomethyl)triphenylphosphonium chloride
Synonyms	MFCD00031672 (Cyanomethyl)(triphenyl)phosphonium chloride cyanomethyl(triphenyl)phosphanium,chloride Phosphonium, (cyanomethyl)triphenyl-, chloride (1:1) EINECS 224-383-0 (Cyanomethyl)triphenylphosphonium Chloride

Melting Point	268-270 °C
Molecular Formula	C₂₀H₁₇ClNP
Molecular Weight	337.782
Exact Mass	337.078705
PSA	37.38000
LogP	0.50808

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TA2075000

CHEMICAL NAME :: Phosphonium, (cyanomethyl)triphenyl-, chloride

CAS REGISTRY NUMBER :: 4336-70-3

LAST UPDATED :: 197901

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C20-H17-N-P.Cl

MOLECULAR WEIGHT :: 337.80

WISWESSER LINE NOTATION :: NC1PR&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#01669

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302-H312-H315-H319-H332-H335
Precautionary Statements	P261-P280-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S37/39-S26
RIDADR	3276
RTECS	TA2075000
Packaging Group	III
Hazard Class	6.1

Precursor 10
107-14-2 603-35-0 545-06-2 1120-06-5
354-32-5 16640-68-9 375-16-6 422-59-3
541-41-3 4521-61-3
DownStream 10
42712-64-1 15000-43-8 1885-38-7 24840-05-9
4360-47-8 16640-68-9 13504-72-8 919365-93-8
791-28-6 1469887-42-0

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