METHYLTRIPHENOXYPHOSPHONIUM IODIDE
- Product Name
- METHYLTRIPHENOXYPHOSPHONIUM IODIDE
- CAS No.
- 17579-99-6
- Chemical Name
- METHYLTRIPHENOXYPHOSPHONIUM IODIDE
- Synonyms
- methyl(triphenoxy)phosphanium;Triphenylphosphine Methiodide;Methyltriphenoxyphosphorus(1+);TRIPHENYL PHOSPHITE METHIODIDE;TRIPHENYL PHOSPHITE METHOIODIDE;METHYLTRIPHENOXYPHOSPHONIUM IODIDE;Methyltriphenoxyphosphorus(1+) Iodide;Methyltriphenoxyphosphonium iodide,95%;Methyltriphenoxyphosphonium iodide 96%;Phosphorus(1+), methyltriphenoxy-, iodide (1:1), (T-4)-
- CBNumber
- CB8686334
- Molecular Formula
- C19H18IO3P
- Formula Weight
- 452.22
- MOL File
- 17579-99-6.mol
METHYLTRIPHENOXYPHOSPHONIUM IODIDE Property
- Melting point:
- 142-146 °C(lit.)
- storage temp.
- 0-6°C
- solubility
- Chloroform (Slightly), DMSO (Slightly, Sonicated), Methanol (Sparingly)
- form
- solid
- color
- Dark Orange to Very Dark Brown
- BRN
- 3580189
- Stability:
- Hygroscopic, Moisture Sensitive
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321Specific treatment (see … on this label).
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
N-Bromosuccinimide Price
- Product number
- 226432
- Product name
- Methyltriphenoxyphosphonium iodide
- Purity
- 96%
- Packaging
- 10g
- Price
- $54
- Updated
- 2024/03/01
- Product number
- 226432
- Product name
- Methyltriphenoxyphosphonium iodide
- Purity
- 96%
- Packaging
- 50g
- Price
- $257
- Updated
- 2024/03/01
- Product number
- 282861
- Product name
- Methyltriphenoxyphosphonium iodide
- Packaging
- 2g
- Price
- $396
- Updated
- 2021/12/16
- Product number
- M330990
- Product name
- Methyltriphenoxyphosphonium iodide
- Packaging
- 100g
- Price
- $970
- Updated
- 2021/12/16
- Product number
- ING0004505
- Product name
- METHYLTRIPHENOXYPHOSPHONIUM IODIDE
- Purity
- 95.00%
- Packaging
- 10G
- Price
- $1187.53
- Updated
- 2021/12/16
METHYLTRIPHENOXYPHOSPHONIUM IODIDE Chemical Properties,Usage,Production
Chemical Properties
Yellow-Brownish Solid
Uses
Methyltriphenoxyphosphonium Iodide is used in the transformation of the 5’-hydroxyl group in nucleosides to the 5’-deoxy-5’-iodo group.
Uses
Used in the transformation of the 5′-hydroxyl group in nucleosides to the 5′-deoxy-5′-iodo group.
Uses
Methyltriphenoxyphosphonium Iodide is used in the transformation of the 5?hydroxyl group in nucleosides to the 5?deoxy-5?iodo group
Purification Methods
Gently heat the impure iodide with good grade Me2CO. The saturated solution obtained is decanted rapidly from undissolved salt and treated with an equal volume of dry Et2O. The iodide separates as flat needles which are collected by centrifugation, washed several times with dry Et2O, and dried in a vacuum over P2O5. For this recrystallisation it is essential to minimise the time of contact with Me2CO and to work rapidly and with rigorous exclusion of moisture. If the crude material is to be used, it should be stored under dry Et2O, and dried and weighed in vacuo immediately before use. [Landauer & Rydon J Chem Soc 224 1953, Hudson et al. J Chem Soc Perkin Trans 1 982 1974, Beilstein 6 IV 704.]