Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Phosphonium,[[4-(bromomethyl)phenyl]methyl]triphenyl-, bromide (1:1)
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Phosphonium,[[4-(bromomethyl)phenyl]methyl]triphenyl-, bromide (1:1)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

14366-74-6

14366-74-6 structure

14366-74-6 structure

Name: Phosphonium,[[4-(bromomethyl)phenyl]methyl]triphenyl-, bromide (1:1)
Chemical Name: [4-(bromomethyl)phenyl]methyl-triphenylphosphanium,bromide
CAS Number: 14366-74-6
Molecular Formula: C₂₆H₂₃Br₂P
Molecular Weight: 526.24300
Create Date: 2018-10-02 13:05:43
Modify Date: 2025-11-08 11:53:40

Name	[4-(bromomethyl)phenyl]methyl-triphenylphosphanium,bromide
Synonyms	[4-(BROMOMETHYL)BENZYL]TRIPHENYLPHOSPHONIUM BROMIDE 4-(BROMOMETHYL)BENZYLTRIPHENYLPHOSPHONIUM BROMIDE MFCD00031635 4-Brommethyl-1-triphenylphosphoniomethyl-benzol-bromid

Melting Point	270-273ºC
Molecular Formula	C₂₆H₂₃Br₂P
Molecular Weight	526.24300
Exact Mass	523.99000
PSA	13.59000
LogP	3.07960

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TA1854000

CHEMICAL NAME :: Phosphonium, (p-bromomethylbenzyl)triphenyl-, bromide

CAS REGISTRY NUMBER :: 14366-74-6

LAST UPDATED :: 197901

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C26-H23-Br-P.Br

MOLECULAR WEIGHT :: 526.28

WISWESSER LINE NOTATION :: E1R D1PR&R&R &E

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 :: 18 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#01675

Hazard Codes	Xi
Risk Phrases	R36/37/38
Safety Phrases	S37/39
HS Code	2931900090

623-24-5 structure

623-24-5

603-35-0 structure

603-35-0

~%

14366-74-6 structure

14366-74-6

Literature: Chemische Berichte, , vol. 92, p. 2756,2759

Precursor 2
623-24-5 603-35-0
DownStream 0

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%

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