USD $1.00-1.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
our services
1.certificate of analysis (coa)
2.material safety data sheet (msds)
3.route of synthesis (ros)
4.method of aanlysis (moa)
5.nuclear magnetic resonance (nmr)
6.packing pictures and loading video before loading
7.free sample
9.factory audit
10.strong after-sale service
company information
henan sunlake enterprise corporation is located in henan province , the central plain of china , which enjoys favorable geogeaphical position and convenient transportion, the com[any was established in june. 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .sunlake is a professional manufacturer engaged in producing and selling chemicals,including organic & inorganic chemicals , pigments & dyestuffs , water treatment chemicals , food & feed additives and others . these products have been being well exported to europe , southeast asia , the middle east , africa , south america and some other countries and areas.we sincerely welcome foreign friends to visit our plant for cooperation. with the idea of "quality first,credit priority, excellent service", we are highly acknowledged by customers for good quality and competitive price. more importantly , the company has a strong r & d team, who are professional engineers and scholars with ph. d. .so we are confident to serve you better with our high - quality products and professional team.we are taking great efforts to provide our customers with demanded goods and professional services, and continuously improve our core ability of competition and get the momentum for sustainable development, and finally make us being a reliable and professional wupplier in international market.we welcome any serious inquiries from all customers of the world, and sincerely hope to cooperate.
triphenylphosphine basic information |
product name: | triphenylphosphine |
synonyms: | phosphine,triphenyl;phosphine,triphenyl-;phosphoris triphenyl;trifenylfosfin;triphenylphosphane;triphenyl-phosphane;triphenylphosphide;triphenyl-phosphin |
cas: | 603-35-0 |
mf: | c18h15p |
mw: | 262.29 |
einecs: | 210-036-0 |
product categories: | phosphines;ligand;environmentally-friendly oxidation;ligands (environmentally-friendly oxidation);mitsunobu reaction;phosphine ligands;phosphines (mitsunobu reaction);synthetic organic chemistry;organophosphine ligand;organophosphorus ligand;chemical additive;pharmaceutical intermediate;organic chemical;pharm intermediate |
mol file: | 603-35-0.mol |
triphenylphosphine chemical properties |
mp | 79-81 °c(lit.) |
bp | 377 °c(lit.) |
density | 1.132 |
vapor density | 9 (vs air) |
vapor pressure | 5 mm hg ( 20 °c) |
fp | 181 °c |
storage temp. | store at rt. |
water solubility | insoluble |
merck | 14,9743 |
brn | 610776 |
stability: | stable. incompatible with oxidizing agents, acids. |
cas database reference | 603-35-0(cas database reference) |
nist chemistry reference | phosphine, triphenyl-(603-35-0) |
epa substance registry system | phosphine, triphenyl-(603-35-0) |
safety information |
hazard codes | xn,n |
risk statements | 22-43-53-50/53-48/20/22 |
safety statements | 36/37-60-61-36/37/39-26 |
ridadr | 3077 |
wgk germany | 2 |
rtecs | sz3500000 |
f | 9 |
hs code | 29310095 |
hazardous substances data | 603-35-0(hazardous substances data) |
msds information |
provider | language |
---|---|
triphenylphosphine | english |
acros | english |
sigmaaldrich | english |
alfa | english |
triphenylphosphine usage and synthesis |
chemical properties | white solid |
usage | combining organic compound; microcosmic salt;phosphorous compound |
usage | ptc catalyst |
general description | white crystals. |
air & water reactions | highly flammable. insoluble in water. |
reactivity profile | triphenylphosphine reacts vigorously with oxidizing materials. . |
health hazard | acute/chronic hazards: toxic; when heated to decomposition, emits highly toxic fumes of phosphine and pox. |
fire hazard | triphenylphosphine is combustible. |
triphenylphosphine preparation products and raw materials |