ChemicalBook > CAS DataBase List > TRI-N-OCTYLPHOSPHINE

TRI-N-OCTYLPHOSPHINE

Product Name
TRI-N-OCTYLPHOSPHINE
CAS No.
4731-53-7
Chemical Name
TRI-N-OCTYLPHOSPHINE
Synonyms
tl411;P(Oct)3;nsc102529;Cytop? 380 ;CYTOP(R) 380;HISHICOLIN P-8;trioctyl-phosphin;TRIOCTYLPHOSPHINE;trioctylphosphane;tridecylphosphine
CBNumber
CB7421972
Molecular Formula
C24H51P
Formula Weight
370.64
MOL File
4731-53-7.mol
More
Less

TRI-N-OCTYLPHOSPHINE Property

Melting point:
30°C
Boiling point:
284-291 °C50 mm Hg(lit.)
Density 
0.831 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.468(lit.)
Flash point:
297 °F
form 
Powder or Crystalline Powder
color 
White to off-white
Specific Gravity
0.831
Water Solubility 
Immiscible with water.
Sensitive 
Air Sensitive
Hydrolytic Sensitivity
8: reacts rapidly with moisture, water, protic solvents
BRN 
1776995
CAS DataBase Reference
4731-53-7(CAS DataBase Reference)
EPA Substance Registry System
Phosphine, trioctyl- (4731-53-7)
More
Less

Safety

Hazard Codes 
C,Xi
Risk Statements 
34-36/37/38
Safety Statements 
26-36/37/39-45-37/39
RIDADR 
UN 1760 8/PG 2
WGK Germany 
2
RTECS 
SZ3450000
10-13-23
TSCA 
Yes
HazardClass 
8
PackingGroup 
II
HS Code 
29310099
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H314Causes severe skin burns and eye damage

H318Causes serious eye damage

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P310Immediately call a POISON CENTER or doctor/physician.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
117854
Product name
Trioctylphosphine
Purity
technical grade, 90%
Packaging
4x25ml
Price
$124
Updated
2021/12/16
Sigma-Aldrich
Product number
117854
Product name
Trioctylphosphine
Purity
technical grade, 90%
Packaging
2.5l
Price
$1860
Updated
2021/12/16
Sigma-Aldrich
Product number
718165
Product name
Trioctylphosphine
Purity
97%
Packaging
100ml
Price
$117
Updated
2021/03/22
Sigma-Aldrich
Product number
718165
Product name
Trioctylphosphine
Purity
97%
Packaging
500ml
Price
$382
Updated
2021/03/22
Sigma-Aldrich
Product number
718165
Product name
Trioctylphosphine
Purity
97%
Packaging
2l
Price
$1430
Updated
2021/03/22
More
Less

TRI-N-OCTYLPHOSPHINE Chemical Properties,Usage,Production

Uses

Tri-n-octylphosphine is used for coating zinc sulfide shells on cadmium-selenium quantum dot core by successive ionic layer adsorption and reaction method. It acts as a precursor to trioctylphosphine oxide. Further, it is used as a solvent for cadmium and selenium precursors. It also serves as a common reagent in the chemical synthesis of nanoparticles. It acts as a precursor to trioctylphosphine oxide.

TRI-N-OCTYLPHOSPHINE Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

TRI-N-OCTYLPHOSPHINE Suppliers

Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
021-20337333-801
Fax
021-50323701
Email
market@aladdin-e.com
Country
China
ProdList
24980
Advantage
65
Shanghai Bojing Chemical Co., Ltd
Tel
021-37199966-
Fax
021-37597788
Email
bj@bj-chem.com
Country
China
ProdList
469
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833- ;010-82848833-
Fax
86-10-82849933
Email
jkinfo@jkchemical.com;market6@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
21-61259100-
Fax
86-21-61259102
Email
sh@meryer.com
Country
China
ProdList
40264
Advantage
62
Alfa Aesar
Tel
400-610-6006; 021-67582000
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30159
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386 / 800-988-0390
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24555
Advantage
81
ShangHai DEMO Chemical Co.,Ltd
Tel
400-021-7337 qq:2355568890
Fax
0086-21-50182339
Email
sales@demochem.com; export1@demochem.com
Country
China
ProdList
2582
Advantage
57
Energy Chemical
Tel
021-58432009-
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
43430
Advantage
61
JinYan Chemicals(ShangHai) Co.,Ltd.
Tel
13817811078;021-50426030
Fax
86-021-50426522,50426273
Email
sales@jingyan-chemical.com
Country
China
ProdList
10006
Advantage
60
Puyang Huicheng Electronic Material Co. Ltd.
Tel
0393-8910800-
Fax
0393-8912775
Email
info@huichengchem.com
Country
China
ProdList
499
Advantage
64
More
Less

View Lastest Price from TRI-N-OCTYLPHOSPHINE manufacturers

Hebei Crovell Biotech Co Ltd
Product
Trioctylphosphine 4731-53-7
Price
US $1.70/Kg/Drum
Min. Order
10g
Purity
92%
Supply Ability
10000kg
Release date
2021-07-05
Hebei Zhanyao Biotechnology Co. Ltd
Product
Tri-N-Octylphosphine 4731-53-7
Price
US $10.00/Kg/Bag
Min. Order
1Kg/Bag
Purity
99%
Supply Ability
20 Tons
Release date
2021-11-01
Shanxi Naipu Import and Export Co.,Ltd
Product
TRI-N-OCTYLPHOSPHINE 4731-53-7
Price
US $10.00/ASSAYS
Min. Order
1ASSAYS
Purity
99%
Supply Ability
5000kg/month
Release date
2021-10-20

4731-53-7, TRI-N-OCTYLPHOSPHINERelated Search:


  • CYTOP(R) 380
  • TRIOCTYLPHOSPHINE
  • TRI-N-OCTYLPHOSPHINE
  • nsc102529
  • tl411
  • trioctyl-phosphin
  • TRIOCTYLPHOSPHINE (CYTOP 380) CYTEC QUALITY
  • TRIOCTYLPHOSPHINE, TECH., 90%
  • Tri-n-octylphosphine,tech.90%
  • Cytop? 380
  • Tri-n-octylphosphine,min.97%TOP
  • HISHICOLIN P-8
  • TRI-N-OCTYLPHOSPHINE (TOP)
  • TRIOCTYLPHOSPHINE (TOCP)
  • Tri-n-octylphosphine, tech., 90%
  • Tri-n-octylphosphine, Technical Grade, 90%
  • Tri-n-octylphosphine, TOP,min. 97%
  • Trisoctylphosphine
  • trioctylphosphane
  • Trioctylphosphine, technical grade, AcroSeal, 90%
  • Tri-n-Octylphophine
  • Trioctylphosphine, 90%, technical grade, AcroSeal
  • P(Oct)3
  • Phosphine, trioctyl-
  • Trioctylphosphine technical grade, 90%
  • Tri-n-octylphosphine &gt
  • tridecylphosphine
  • 4731-53-7
  • 473-53-7
  • C8H173P
  • C24H51P
  • CH3CH273P
  • Catalysis and Inorganic Chemistry
  • Phosphorus Compounds
  • Mitsunobu Reaction
  • Phosphines (Mitsunobu Reaction)
  • Phosphine Ligands
  • Achiral Phosphine
  • Alkyl Phosphine
  • organophosphorus ligand
  • Phosphine Compounds
  • Catalysis and Inorganic Chemistry
  • Chemical Synthesis
  • Tertiary Phosphines
  • Mitsunobu Reaction
  • Phosphine Ligands
  • Phosphines (Mitsunobu Reaction)
  • Synthetic Organic Chemistry
  • Catalysis and Inorganic Chemistry
  • Phosphine Ligands
  • Phosphorus Compounds