Hot Products

Basic Information

Post buying leads

Suppliers

Cas Database

Name	Tris(hydroxymethyl)phosphine	EINECS	220-445-6
CAS No.	2767-80-8	Density	g/cm³
PSA	74.28000	LogP	-0.68230
Solubility	N/A	Melting Point	48-56ºC(lit.)
Formula	C₃H₉O₃P	Boiling Point	311.7°Cat760mmHg
Molecular Weight	124.076	Flash Point	142.3°C
Transport Information	N/A	Appearance	N/A
Safety	A poison by ingestion. A severe skin and eye irritant. When heated to decomposition it emits toxic vapors of PO_x.	Risk Codes	T:Toxic;
Molecular Structure		Hazard Symbols	A poison by ingestion. A severe skin and eye irritant.
Synonyms	bis(hydroxymethyl)phosphanylmethanol;Methanol,phosphinidynetris-;TRIMETHYLOLPHOSPHINE;PHOSPHINIDYNETRISMETHANOL;METHANOL, PHOSPHINIDYNETRI-;METHANOL, PHOSPHINIDYNETRIS-;TRIS(METHANOL)-PHOSPHINE;	Article Data	37

Tris(hydroxymethyl)phosphine Chemical Properties

IUPAC Name: Bis(hydroxymethyl)phosphanylmethanol
Molecular Formula: C₃H₉O₃P
Molecular Weight: 124.09g/mol
EINECS: 220-445-6
Transport information: UN 2811 6.1/PG 3
Melting Point: 48-56 °C(lit.)
Boiling Point: 311.7 °C at 760 mmHg
Flash Point: 142.3 °C
Freely Rotating Bonds: 6
Polar Surface Area: 41.28 Å²
Enthalpy of Vaporization: 64.08 kJ/mol
Vapour Pressure: 4.9E-05 mmHg at 25°C
Chemical Properties: white crystalline powder
The Cas Register Number of Tris(hydroxymethyl)phosphine is 2767-80-8.The chemical synonyms of Tris(hydroxymethyl)phosphine (CAS NO.2767-80-8) are Methanol, 1,1',1''-phosphinidynetris- ; Phosphanetriyltrimethanol ; Phosphinetriyltrimethanol ; Methanol, phosphinidynetri- (7CI,8CI) ; Methanol, phosphinidynetris- ; Phosphinidynetrimethanol
; Phosphinidynetrismethanol ; Trimethylolphosphine ; Tris(hydroxymethyl)phosphine ; Tris(methanol)phosphine .Product categories of Tris(hydroxymethyl)phosphine (CAS NO.2767-80-8) are Tertiary Phosphines .The molecular structure of Tris(hydroxymethyl)phosphine (CAS NO.2767-80-8) is.

Tris(hydroxymethyl)phosphine Uses

Tris(hydroxymethyl)phosphine (CAS NO.2767-80-8) is used as pesticide and organic intermediate.

Tris(hydroxymethyl)phosphine Toxicity Data With Reference

1.	skn-rbt 500 µL/24H SEV	NTIS** National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) OTS0535953 .
2.	eye-rbt 100 µL/24H SEV	NTIS** National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) OTS0535953 .
3.	orl-rat LD50:178 mg/kg	NTIS** National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) OTS0537041 .

Tris(hydroxymethyl)phosphine Safety Profile

A poison by ingestion. A severe skin and eye irritant. When heated to decomposition it emits toxic vapors of PO_x.
Hazard Codes: Toxic T
Risk Statements: 25
R25: Toxic if swallowed.
Safety Statements: 26-36/37/39-45
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 the label whenever possible.)
RIDADR: UN 2811 6.1/PG 3
WGK Germany: 3
RTECS: PC3502500

Post a RFQ

Cas No.:

Product Name:

Quantity:

Email:

Company name:

Valid Period:

Detailed Requirements:

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

What can I do for you?
Get Best Price

Get Best Price for 2767-80-8