Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Butyltriphenylphosphonium bromide
Price:
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Butyltriphenylphosphonium bromide
Price: ￥578.0/500g ￥168.0/100g
Purity: 99.0%
Stocking Period: 3 Day
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: n-Butyl triphenylphosphonium bromide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

Henan Tianfu Chemical Co., Ltd.
China
Product Name: butyl(triphenyl)phosphanium,bromide
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson

1779-51-7

1779-51-7 structure

1779-51-7 structure

Name: Butyltriphenylphosphonium bromide
Chemical Name: butyl(triphenyl)phosphanium,bromide
CAS Number: 1779-51-7
Molecular Formula: C₂₂H₂₄BrP
Molecular Weight: 399.304
Catalog: Organic raw materials Organic phosphine compound
Create Date: 2018-06-27 08:56:45
Modify Date: 2024-01-02 14:36:13

Name	butyl(triphenyl)phosphanium,bromide
Synonyms	n-Butyltriphenylphosphonium chloride N-Butyltriphenylphosphonium bromide Butyl triphenyl phosphonium bromide (1-Butyl)Triphenylphosphonium Bromide n-C4H9PPh3Br butyl(triphenyl)phosphoniumbromid Butyltriphenylphosphonium bromide (TBP) Phosphonium,butyltriphenyl-,bromide MFCD00011855 Ph3P(CH2)3CH3Br (BUTYL)TRIPHENYLPHOSPHONIUM BROMIDE Phosphonium, butyltriphenyl-, bromide (1:1) Ph3P(+)CH2CH2CH2CH3Br(-) butyl triphenyl phosphine bromide Butyltriphenylphosphonium bromide Butyl(triphenyl)phosphonium bromide EINECS 217-219-4 Butyl triphenylphosphonium bromide

Melting Point	240-243 °C(lit.)
Molecular Formula	C₂₂H₂₄BrP
Molecular Weight	399.304
Exact Mass	398.079895
PSA	13.59000
LogP	1.78460
Water Solubility	soluble

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TA1855200

CHEMICAL NAME :: Phosphonium, butyltriphenyl-, bromide

CAS REGISTRY NUMBER :: 1779-51-7

LAST UPDATED :: 199710

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C22-H24-P.Br

MOLECULAR WEIGHT :: 399.34

WISWESSER LINE NOTATION :: 4PR&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 :: 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#06771

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302-H312
Precautionary Statements	P280
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xn:Harmful
Risk Phrases	R21/22;R36/37/38
Safety Phrases	S36/37-S36/37/39-S26
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	TA1855200
HS Code	2931900090

Precursor 5
109-65-9 603-35-0 71-36-3 109-69-3
6399-81-1
DownStream 10
106161-81-3 23228-83-3 25017-08-7 28079-04-1
38363-29-0 132439-21-5 65185-84-4 31035-07-1
791-28-6 35153-20-9

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%