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Substance Name: Tri-n-butylphosphine
RN: 998-40-3
UNII: 0O52FJR7WN
InChIKey: TUQOTMZNTHZOKS-UHFFFAOYSA-N
Molecular Formula
- C12-H27-P
Molecular Weight
- 202.319
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Names and Synonyms
Name of Substance
- Tri-n-butylphosphine
Synonyms
- 4-16-00-01699 (Beilstein Handbook Reference)
- AI3-28071
- BRN 1738261
- EC 213-651-2
- EINECS 213-651-2
- NSC 91700
- Tri-n-butylphosphine
- Tributylfosfin
- Tributylfosfin [Czech]
- Tributylphosphane
- Tributylphosphane [UN3254] [Spontaneously combustible]
- Tributylphosphine
- Tris(butyl)phosphine
- UN3254
- UNII-0O52FJR7WN
Systematic Names
- Phosphine, tributyl-
- Tributylphosphine
Registry Numbers
CAS Registry Number
- 998-40-3
FDA UNII
- 0O52FJR7WN
Other Registry Number
- 141898-63-7
System Generated Number
- 0000998403
Structure Descriptors
InChI
InChI=1S/C12H27P/c1-4-7-10-13(11-8-5-2)12-9-6-3/h4-12H2,1-3H3InChIKey
TUQOTMZNTHZOKS-UHFFFAOYSA-NSmiles
CCCCP(CCCC)Toxicity
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| rabbit | LD50 | skin | 2gm/kg (2000mg/kg) | "Toxicology of Drugs and Chemicals," Deichmann, W.B., New York, Academic Press, Inc., 1969Vol. -, Pg. 600, 1969. | |
| rat | LD50 | oral | 750mg/kg (750mg/kg) | "Toxicology of Drugs and Chemicals," Deichmann, W.B., New York, Academic Press, Inc., 1969Vol. -, Pg. 600, 1969. |