Tetrakis(hydroxymethyl)phosphonium chloride
- Product Name
- Tetrakis(hydroxymethyl)phosphonium chloride
- CAS No.
- 124-64-1
- Chemical Name
- Tetrakis(hydroxymethyl)phosphonium chloride
- Synonyms
- THPC;SQJGLHL;THPS-UPC;meso-THPC;pyrosettkc;nci-c55061;AURORA KA-1157;HISHICOLIN THPC;tetramethylolphosphonium chloride;tetrakis(hydroxymethyl)phosphonium
- CBNumber
- CB2166508
- Molecular Formula
- C4H12ClO4P
- Formula Weight
- 190.56
- MOL File
- 124-64-1.mol
Tetrakis(hydroxymethyl)phosphonium chloride Property
- Melting point:
- 154°C
- Boiling point:
- 115°C/760mmHg
- Density
- 1.341 g/mL at 25 °C
- vapor pressure
- 0Pa at 25℃
- refractive index
- n20/D 1.512
- form
- Solution
- pka
- 6.05[at 20 ℃]
- color
- Clear light pink or yellow-green
- Water Solubility
- >=10 g/100 mL at 20 ºC
- BRN
- 3631669
- InChI
- InChI=1S/C4H12O4P.ClH/c5-1-9(2-6,3-7)4-8;/h5-8H,1-4H2;1H/q+1;/p-1
- InChIKey
- AKXUUJCMWZFYMV-UHFFFAOYSA-M
- SMILES
- [P+](CO)(CO)(CO)CO.[Cl-]
- LogP
- -9.8
- CAS DataBase Reference
- 124-64-1(CAS DataBase Reference)
- EPA Substance Registry System
- Tetrakis(hydroxymethyl)phosphonium chloride (124-64-1)
Safety
- Hazard Codes
- T,N
- Risk Statements
- 21-25-38-41-42/43-51/53
- Safety Statements
- 22-26-36/37/39-45-60-61-23
- RIDADR
- UN 2810 6.1/PG 3
- WGK Germany
- 3
- RTECS
- TA2450000
- HazardClass
- 8
- PackingGroup
- III
- HS Code
- 29319019
- Hazardous Substances Data
- 124-64-1(Hazardous Substances Data)
- Toxicity
- mammal (species unspecified),LD50,oral,400mg/kg (400mg/kg),Kobunshi. High Polymers. Vol. 24, Pg. 788, 1975.
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H290May be corrosive to metals
H314Causes severe skin burns and eye damage
H317May cause an allergic skin reaction
H410Very toxic to aquatic life with long lasting effects
- Precautionary statements
-
P201Obtain special instructions before use.
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 404861
- Product name
- Tetrakis(hydroxymethyl)phosphonium chloride solution
- Purity
- 80% in H2O
- Packaging
- 100ml
- Price
- $75.5
- Updated
- 2024/03/01
- Product number
- 404861
- Product name
- Tetrakis(hydroxymethyl)phosphonium chloride solution
- Purity
- 80% in H2O
- Packaging
- 500ml
- Price
- $220
- Updated
- 2024/03/01
- Product number
- T0607
- Product name
- Tetrakis(hydroxymethyl)phosphonium Chloride (ca. 80% in Water)
- Packaging
- 25mL
- Price
- $19
- Updated
- 2021/12/16
- Product number
- T0607
- Product name
- Tetrakis(hydroxymethyl)phosphonium Chloride (ca. 80% in Water)
- Packaging
- 500mL
- Price
- $162
- Updated
- 2021/12/16
- Product number
- T298578
- Product name
- Tetrakis(hydroxymethyl)phosphonium Chloride (ca. 80% in Water)
- Packaging
- 1mL
- Price
- $45
- Updated
- 2021/12/16
Tetrakis(hydroxymethyl)phosphonium chloride Chemical Properties,Usage,Production
Chemical Properties
Clear light pink or yellow-green solution
Uses
Flame-retarding agent for cotton fabrics. May be used in combination with triethylolamine and urea (Roxel process) or with triethanolamine and tris(1-aziridinyl) phosphine oxide.
Uses
Tetrakis(hydroxymethyl)phosphonium chloride solution (80% in H2O) has been used as a reducing agent and stabilizing ligand for the synthesis of gold nanoparticles (AuNPs) from gold(III) chloride trihydrate (HAuCl4.3H2O). It is a tetra-functional, amine-reactive, aqueous crosslinker that can be used for tuning the properties of protein-based hydrogels for 3D cell encapsulation applications.
Definition
A crystalline compound made by the reaction of phosphine, formaldehyde, and hydrochloric acid.
General Description
Clear slightly viscous,colorless to yellow liquid (20% H2O solution).
Air & Water Reactions
Hygroscopic. Water soluble.
Reactivity Profile
Tetrakis(hydroxymethyl)phosphonium chloride reacts vigorously with oxidizers and alkalis. Reacts with cellulose.
Health Hazard
ACUTE/CHRONIC HAZARDS: Tetrakis(hydroxymethyl)phosphonium chloride may be corrosive. When heated to decomposition, it may emit very toxic fumes of POx, hydrogen chloride and bis(chloromethyl)ether. Decomposition of Tetrakis(hydroxymethyl)phosphonium chloride in an aqueous environment may produce phosphine, formaldehyde and hydrogen chloride.
Fire Hazard
Tetrakis(hydroxymethyl)phosphonium chloride is probably combustible.
Flammability and Explosibility
Non flammable
Purification Methods
Crystallise it from AcOH and dry it at 100o in a vacuum. An 80% w/v aqueous solution has d4 1.33 [Reeves J Am Chem Soc 77 3923 1955]. [Beilstein 1 IV 3062.]
Tetrakis(hydroxymethyl)phosphonium chloride Preparation Products And Raw materials
Raw materials
Preparation Products
Tetrakis(hydroxymethyl)phosphonium chloride Suppliers
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- --
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- info@connectchemicals.com
- Country
- The Netherlands
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View Lastest Price from Tetrakis(hydroxymethyl)phosphonium chloride manufacturers
- Product
- Tetrakis(hydroxymethyl)phosphonium chloride 124-64-1
- Price
- US $10.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 20ton
- Release date
- 2024-05-28
- Product
- Tetrakis(hydroxymethyl)phosphonium chloride 124-64-1
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 0.99
- Supply Ability
- 20tons
- Release date
- 2023-09-04
- Product
- Tetrakis(hydroxymethyl)phosphonium chloride 124-64-1
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 500000kg
- Release date
- 2022-09-30