Trimethyl phosphite - 98%, high purity , CAS No.121-45-9

  • ≥98%
Item Number
T106148
Grouped product items
SKUSizeAvailabilityPrice Qty
T106148-100ml
100ml
In stock
$32.90
T106148-500ml
500ml
In stock
$94.90

Basic Description

Synonymstrimethoxyphosphane | TRIMETHYL PHOSPHITE | HSDB 1007 | Methyl phosphite | EC 204-471-5 | Trimethylphosphit | AKOS000121918 | WLN: 1OPO1 & O1 | CHEBI:183313 | Methyl phosphite ((MeO)3P) | Trimethyl ester of phosphorous acid | Fosforyn trojmetylowy [Czech]
Specifications & Purity≥98%
Storage TempRoom temperature
Shipped InNormal

Names and Identifiers

IUPAC Name trimethyl phosphite
INCHI InChI=1S/C3H9O3P/c1-4-7(5-2)6-3/h1-3H3
InChi Key CYTQBVOFDCPGCX-UHFFFAOYSA-N
Canonical SMILES COP(OC)OC
Isomeric SMILES COP(OC)OC
WGK Germany 1
RTECS TH1400000
PubChem CID 8472
UN Number 2329
Packing Group III
Molecular Weight 124.08
Beilstein 956570

Certificates

Certificate of Analysis(COA)

Enter Lot Number to search for COA:

Find and download the COA for your product by matching the lot number on the packaging.

6 results found

Lot NumberCertificate TypeDateItem
F1910173Certificate of AnalysisMar 08, 2023 T106148
L2203153Certificate of AnalysisNov 22, 2022 T106148
L2203165Certificate of AnalysisNov 22, 2022 T106148
L2203166Certificate of AnalysisNov 22, 2022 T106148
H2204190Certificate of AnalysisAug 09, 2022 T106148
G2211024Certificate of AnalysisJul 13, 2022 T106148

Chemical and Physical Properties

Refractive Index1.4095
Flash Point(°F)82.4 °F
Flash Point(°C)28℃
Boil Point(°C)112°C
Melt Point(°C)-78°C

Safety and Hazards(GHS)

Pictogram(s) GHS08,   GHS07,   GHS02
Signal Warning
Hazard Statements

H315:Causes skin irritation

H319:Causes serious eye irritation

H335:May cause respiratory irritation

H373:Causes damage to organs through prolonged or repeated exposure

H302:Harmful if swallowed

H226:Flammable liquid and vapor

H313:May be harmful in contact with skin

Precautionary Statements

P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing.

P280:Wear protective gloves/protective clothing/eye protection/face protection.

P370+P378:In case of fire: Use ... to extinguish.

P210:Keep away from heat, hot surface, sparks, open flames and other ignition sources. - No smoking.

P501:Dispose of contents/container to ...

P312:Call a POISON CENTER or doctor/... if you feel unwell.

P233:Keep container tightly closed.

P240:Ground/bond container and receiving equipment.

P264:Wash hands [and …] thoroughly after handling.

P403+P235:Store in a well-ventilated place. Keep cool.

P260:Do not breathe dust/fume/gas/mist/vapors/spray.

P303+P361+P353:IF ON SKIN (or hair): Take off Immediately all contaminated clothing. Rinse SKIN with water [or shower].

P201:Obtain special instructions before use.

P271:Use only outdoors or in a well-ventilated area.

P241:Use explosion-proof [electrical/ventilating/lighting/.../] equipment.

P270:Do not eat, drink or smoke when using this product.

P337+P313:IF eye irritation persists: Get medical advice/attention.

P403+P233:Store in a well-ventilated place. Keep container tightly closed.

P332+P313:IF SKIN irritation occurs: Get medical advice/attention.

P330:Rinse mouth.

P242:Use only non-sparking tools.

P243:Take precautionary measures against static discharge.

P301+P312+P330:IF SWALLOWED: Call a POISON CENTER/ doctor if you feel unwell. Rinse mouth.

P301+P317:IF SWALLOWED: Get medical help.

P319:Get medical help if you feel unwell.

WGK Germany 1
RTECS TH1400000
Class 3

Related Documents

Citations of This Product

1. Ruilian Chen, Dengchong Feng, Guojian Chen, Xudong Chen, Wei Hong.  (2021)  Re-Printable Chiral Photonic Paper with Invisible Patterns and Tunable Wettability.  ADVANCED FUNCTIONAL MATERIALS,  31  (16): (2009916).  [PMID:] [10.1002/adfm.202009916]
2. Wenwen Guo, Yuyu Zhao, Xin Wang, Wei Cai, Junling Wang, Lei Song, Yuan Hu.  (2020)  Multifunctional epoxy composites with highly flame retardant and effective electromagnetic interference shielding performances.  COMPOSITES PART B-ENGINEERING,  192  (107990).  [PMID:] [10.1016/j.compositesb.2020.107990]

References

1. M A Mehlman,P H Craig,M A Gallo.  (1984-01-01)  Teratological evaluation of trimethyl phosphite in the rat..  Toxicology and applied pharmacology,  72  ((1)): (119-123).  [PMID:6710478]
2. Bangwei Ding,Wesley G Bentrude.  (2003-03-13)  Trimethyl phosphite as a trap for alkoxy radicals formed from the ring opening of oxiranylcarbinyl radicals. Conversion to alkenes. Mechanistic applications to the study of C-C versus C-O ring cleavage..  Journal of the American Chemical Society,  125  ((11)): (3248-3259).  [PMID:12630880]
3. Tian-lin Zhang,Zai-feng Li,Zhen Jia,Jun-hong Wang.  (2005-03-15)  [Studies on the reactions of unsaturated chloride polyether polyol with trimethyl phosphite by FTIR]..  Guang pu xue yu guang pu fen xi = Guang pu,  24  ((11)): (1334-1337).  [PMID:15762469]
4. D Vaughan Griffiths,Mohamad J Al-Jeboori,Yuen-Ki Cheong,Philip Duncanson,Jayne E Harris,Michael C Salt,Helen V Taylor.  (2008-01-26)  Electron-rich heteroaroylphosphonates and their reaction with trimethyl phosphite..  Organic & biomolecular chemistry,  ((3)): (577-585).  [PMID:18219430]
5. Arjen VanDoorn,Mario Kallenbach,Alejandro A Borquez,Ian T Baldwin,Gustavo Bonaventure.  (2010-08-11)  Rapid modification of the insect elicitor N-linolenoyl-glutamate via a lipoxygenase-mediated mechanism on Nicotiana attenuata leaves..  BMC plant biology,  10  (164-164).  [PMID:20696061]
6. Shinichi Yamabe,Noriko Tsuchida,Shoko Yamazaki.  (2010-10-15)  Correlation between the rate order and the number of molecules in the reaction of trimethyl phosphite with water in acetonitrile solvent..  The journal of physical chemistry. A,  114  ((43)): (11699-11707).  [PMID:20942499]
7. N Ramanathan,Bishnu Prasad Kar,K Sundararajan,K S Viswanathan.  (2012-11-21)  Matrix isolation infrared and DFT study of the trimethyl phosphite-hydrogen chloride interaction: hydrogen bonding versus nucleophilic substitution..  The journal of physical chemistry. A,  116  ((49)): (12014-12023).  [PMID:23163609]
8. Adrian G Clark,Kevin B Thurbide.  (2015-04-25)  An improved multiple flame photometric detector for gas chromatography..  Journal of chromatography. A,  1421  (154-161).  [PMID:25907666]
9. D H Barton,C O Bardin,D Doller.  (1994-04-01)  The functionalisation of saturated hydrocarbons--XXX. Model studies on the mechanism of some oxygenases..  Bioorganic & medicinal chemistry,  ((4)): (259-266).  [PMID:7922137]
10. J C Lin,Y F Chen,C Y Chen.  (1999-08-24)  Surface characterization and platelet adhesion studies of plasma polymerized phosphite and its copolymers with dimethylsulfate..  Biomaterials,  20  ((16)): (1439-1447).  [PMID:10458557]
11. Ruilian Chen, Dengchong Feng, Guojian Chen, Xudong Chen, Wei Hong.  (2021)  Re-Printable Chiral Photonic Paper with Invisible Patterns and Tunable Wettability.  ADVANCED FUNCTIONAL MATERIALS,  31  (16): (2009916).  [PMID:] [10.1002/adfm.202009916]
12. Wenwen Guo, Yuyu Zhao, Xin Wang, Wei Cai, Junling Wang, Lei Song, Yuan Hu.  (2020)  Multifunctional epoxy composites with highly flame retardant and effective electromagnetic interference shielding performances.  COMPOSITES PART B-ENGINEERING,  192  (107990).  [PMID:] [10.1016/j.compositesb.2020.107990]

Solution Calculators