UNII:SN4X38MJ1X

Modify Date: 2024-01-11 12:32:41

UNII:SN4X38MJ1X Structure
UNII:SN4X38MJ1X structure
Common Name UNII:SN4X38MJ1X
CAS Number 25103-12-2 Molecular Weight 418.634
Density 0,891 g/cm3 Boiling Point 446.7±14.0 °C at 760 mmHg
Molecular Formula C24H51O3P Melting Point N/A
MSDS N/A Flash Point 278.6±20.4 °C

 Names

Name Triisooctyl phosphite
Synonym More Synonyms

 Chemical & Physical Properties

Density 0,891 g/cm3
Boiling Point 446.7±14.0 °C at 760 mmHg
Molecular Formula C24H51O3P
Molecular Weight 418.634
Flash Point 278.6±20.4 °C
Exact Mass 418.357574
PSA 41.28000
LogP 9.68
Vapour Pressure 0.0±1.0 mmHg at 25°C
Index of Refraction 1.4490

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TH1150000
CHEMICAL NAME :
Phosphorous acid, triisooctyl ester
CAS REGISTRY NUMBER :
25103-12-2
LAST UPDATED :
199701
DATA ITEMS CITED :
5
MOLECULAR FORMULA :
C24-H51-O3-P
MOLECULAR WEIGHT :
418.72
WISWESSER LINE NOTATION :
1Y1&5OPO5Y1&1&O5Y1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Open irritation test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 23,95,1962 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
9200 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ALBRW* Albright & Wilson Inc. (P.O. Box 26229, Richmond, VA 23260-6229) Volume(issue)/page/year: #OPB-3,1984
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>20 gm/m3
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ALBRW* Albright & Wilson Inc. (P.O. Box 26229, Richmond, VA 23260-6229) Volume(issue)/page/year: #OPB-3,1984
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
3600 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 34,286,1973

 Safety Information

Safety Phrases S24/25

 Synonyms

Phosphorousacid,triisooctylester
Tris(6-methylheptyl) phosphite
UNII:SN4X38MJ1X
EINECS 246-614-4
isooctylphosphite
Triisooctyl phosphit
MFCD00015057