ChemicalBook CAS DataBase List 68957-94-8

68957-94-8

Name	2,4,6-TRIPROPYL-1,3,5,2,4,6-TRIOXATRIPHOSPHORINANE-2,4,6-TRIOXIDE
CAS	68957-94-8
EINECS(EC#)	422-210-5
Molecular Formula	C9H21O6P3
MDL Number	MFCD00006583
Molecular Weight	318.18
MOL File	68957-94-8.mol

Synonyms

1-PROPANEPHOSPHONIC ACID ANHYDRIDE CYCLIC TRIMER 1-PROPANEPHOSPHONIC ACID CYCLIC ANHYDRIDE 1-PROPANEPHOSPHONIC ANHYDRIDE 1-PROPYLPHOSPHONIC ACID CYCLIC ANHYDRIDE 1-PROPYLPHOSPHONIC CYCLIC ANHYDRIDE 2,4,6-TRIPROPYL-1,3,5,2,4,6-TRIOXATRIPHOSPHORINANE-2,4,6-TRIOXIDE N-PROPYLPHOSPHONIC ACID ANHYDRIDE, CYCLIC TRIMER PPAA PROPANE PHOSPHONIC ACID ANHYDRIDE PROPANEPHOSPHONIC ACID CYCLIC ANHYDRIDE PROPYLPHOSPHONIC ACID ANHYDRIDE CYCLIC TRIMER PROPYLPHOSPHONIC ANHYDRIDE T3P TRIS-N-PROPAN-PHOSPHONIC ACID ANHYDRIDE 1,3,5,2,4,6-trioxatriphosphorinane,2,4,6-tripropyl-,2,4,6-trioxide propanephosphonicacidanhydride(t3p) propylphosphonicanhydridesolution 1-Propanephosphonic acid cyclic anhydride~(rgT3P~2,4,6-Tripropyl-2,4,6-trioxo-1,3,5,2,4,6-trioxatriphosphorinane 2,4,6-tripropyl-1,3,5-trioxa-2,4,6-triphosphorinane-2,4,6-trioxide Propanephosphonic acid cyclic anhydride (T3P)

Chemical Properties

Appearance	Clear yellow solution
Boiling point	65 °C
density	1.069 g/mL at 25 °C
vapor pressure	0Pa at 25℃
refractive index	n20/D 1.418
Fp	25 °F
storage temp.	Flammables area
solubility	Miscible with dioxane, terahydrofuran, dimethyl formamide, polar and aprotic organic solvents.
form	Solution
color	Clear yellow to brownish
Water Solubility	9.6g/L at 25℃
Sensitive	Moisture Sensitive
BRN	5079255
Exposure limits	ACGIH: TWA 20 ppm (Skin) OSHA: TWA 40 ppm(70 mg/m3) NIOSH: IDLH 137 ppm(25 mg/m3); TWA 20 ppm(34 mg/m3)
Stability:	Moisture Sensitive
InChI	1S/C9H21O6P3/c1-4-7-16(10)13-17(11,8-5-2)15-18(12,14-16)9-6-3/h4-9H2,1-3H3
InChIKey	PAQZWJGSJMLPMG-UHFFFAOYSA-N
SMILES	CCCP1(=O)OP(=O)(CCC)OP(=O)(CCC)O1
LogP	0 at 25℃
CAS DataBase Reference	68957-94-8(CAS DataBase Reference)
Storage Precautions	Moisture sensitive;Heat sensitive

Safety Data

Symbol(GHS)	GHS02,GHS05,GHS07
Signal word	Danger
Hazard statements	H225-H290-H314-H336
Precautionary statements	P210-P233-P234-P280-P303+P361+P353-P305+P351+P338
Hazard Codes	T,C,F
Risk Statements	R61:May cause harm to the unborn child. R20/21:Harmful by inhalation and in contact with skin . R34:Causes burns. R67:Vapors may cause drowsiness and dizziness. R66:Repeated exposure may cause skin dryness or cracking. R11:Highly Flammable. less more
Safety Statements	S53:Avoid exposure-obtain special instruction before use . S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . S36/37/39:Wear suitable protective clothing, gloves and eye/face protection . S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) . S33:Take precautionary measures against static discharges . S16:Keep away from sources of ignition-No smoking . less more
RIDADR	UN 2924 3/PG 3
WGK Germany	1
RTECS	XS5250000
F	21
TSCA	Yes
REACH Registrations	Active
HazardClass	8
PackingGroup	II
HS Code	29319019
Storage Class	3 - Flammable liquids
Hazard Classifications	Eye Dam. 1 Flam. Liq. 2 Met. Corr. 1 Skin Corr. 1B Skin Sens. 1 STOT SE 3