Phenylphosphine
Names
[ CAS No. ]:
638-21-1
[ Name ]:
Phenylphosphine
[Synonym ]:
phenyl phosphane
Monophenylphosphine
Phenylphosphine
MFCD00002094
phenylphosphane
EINECS 211-325-4
Phosphine, phenyl-
Chemical & Physical Properties
[ Density]:
1.001
[ Boiling Point ]:
160.5±9.0 °C at 760 mmHg
[ Molecular Formula ]:
C6H7P
[ Molecular Weight ]:
110.093
[ Flash Point ]:
73.9±0.0 °C
[ Exact Mass ]:
110.028534
[ PSA ]:
13.59000
[ LogP ]:
1.18700
[ Vapour Pressure ]:
3.1±0.3 mmHg at 25°C
[ Index of Refraction ]:
1.578
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- SZ2100000
- CHEMICAL NAME :
- Phosphine, phenyl-
- CAS REGISTRY NUMBER :
- 638-21-1
- BEILSTEIN REFERENCE NO. :
- 0741946
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 14
- MOLECULAR FORMULA :
- C6-H7-P
- MOLECULAR WEIGHT :
- 110.10
- WISWESSER LINE NOTATION :
- PHHR
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LC50 - Lethal concentration, 50 percent kill
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 38 ppm/4H
- REFERENCE :
- AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 30,154,1969 *** REVIEWS *** ACGIH TLV-CL 0.23 mg/m3 (0.05 ppm) DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 *** U.S. STANDARDS AND REGULATIONS *** MSHA STANDARD-air:TWA 0.05 ppm (0.25 mg/m3) DTLWS* "Documentation of the Threshold Limit Values for Substances in Workroom Air," Supplements. For publisher information, see 85INA8. Volume(issue)/page/year: 3,26,1973 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-AUSTRALIA:TWA 0.05 ppm (0.25 mg/m3) JAN 1993 OEL-BELGIUM:STEL 0.05 ppm (0.23 mg/m3) JAN 1993 OEL-DENMARK:TWA 0.05 ppm (0.25 mg/m3) JAN 1993 OEL-FINLAND:STEL 0.05 ppm (0.25 mg/m3) JAN 1993 OEL-FRANCE:STEL 0.05 ppm (0.25 mg/m3) JAN 1993 OEL-THE NETHERLANDS:TWA 0.05 ppm (0.25 mg/m3) JAN 1993 OEL-SWITZERLAND:TWA 0.05 ppm (0.25 mg/m3) JAN 1993 OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGIH TLV *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH RECOMMENDED EXPOSURE LEVEL (REL) : NIOSH REL TO PHENYLPHOSPHINE-air:CL 0.05 ppm REFERENCE : NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of Health, Education, and Welfare, Reports and Memoranda. Volume(issue)/page/year: DHHS #92-100,1992
Safety Information
[ Symbol ]:
GHS02, GHS07, GHS08, GHS09
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H225-H250-H302-H304-H315-H319-H336-H361f-H373-H411
[ Precautionary Statements ]:
P210-P222-P231-P261-P273-P422
[ Hazard Codes ]:
F:Flammable;T:Toxic;N:Dangerousfortheenvironment;
[ Risk Phrases ]:
R11;R17;R23/24/25;R36/37/38;R48/20;R51/53;R62;R65;R67
[ Safety Phrases ]:
S16-S26-S36/37/39-S45-S62
[ RIDADR ]:
2924
[ RTECS ]:
SZ2100000
[ Packaging Group ]:
I
[ Hazard Class ]:
4.2
[ HS Code ]:
2902909090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2902909090
[ Summary ]:
2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%
Articles
Nature 465 , 202-5, (2010)
Our ability to synthesize nanometre-scale chemical species, such as nanoparticles with desired shapes and compositions, offers the exciting prospect of generating new functional materials and devices ...