Methyl trifluoromethanesulfonate suppliers
Methyl trifluoromethanesulfonate
- CAS:
- 333-27-7
- MF:
- C2H3F3O3S
- MW:
- 164.1
Suppliers by country/region
Company Type
Properties
- Boiling point:
- 94-99 °C(lit.)
- Density
- 1.45 g/mL at 25 °C(lit.)
- refractive index
- n
20/D 1.326(lit.)
- Flash point:
- 101 °F
- storage temp.
- 2-8°C
- solubility
- Chloroform (Sparingly), Ethyl Acetate (Slightly)
- form
- Liquid
- color
- Clear colorless to yellow
- Specific Gravity
- 1.450
- Sensitive
- Air Sensitive
- BRN
- 774772
- Stability:
- Hygroscopic, Moisture Sensitive, Volatile
- InChI
- InChI=1S/C2H3F3O3S/c1-8-9(6,7)2(3,4)5/h1H3
- InChIKey
- OIRDBPQYVWXNSJ-UHFFFAOYSA-N
- SMILES
- C(F)(F)(F)S(OC)(=O)=O
Safety Information
- Symbol(GHS)
GHS02,GHS05,GHS06
- Signal word
- Danger
- Hazard statements
- H226-H301+H311-H314-H330
- Precautionary statements
- P210-P233-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338
- Hazard Codes
- C,T
- Risk Statements
- 10-34-20/21/22
- Safety Statements
- 26-36/37/39-45-16
- RIDADR
- UN 2920 8/PG 2
- WGK Germany
- 3
- F
- 10
- Hazard Note
- Highly Toxic/Corrosive
- TSCA
- T
- HazardClass
- 3.2
- PackingGroup
- III
- HS Code
- 29049020
Use
Methyl trifluoromethanesulfonate (methyl triflate) [333-27-7] M 164.1, b 97 -97.5o/736mm, 9 9o/~760mm, 100-102o/~760mm, d 4 1.496, n D 1.3238. It is a strong methylating agent but is corrosive and POISONOUS. Fractionate it carefully and collecting the middle fraction (use an efficient fume cupboard) and keep away from moisture. It is a POWERFUL ALKYLATING AGENT and a strong IRRITANT. [IR: Gramstad & Haszeldine J Chem Soc 173 1956 , J Chem Soc 4069 1957 .] Trifluoromethanesulfonic acid (triflic acid) [1493-13-6] M 151.1, boils higher (b 162o/atm), has a pKa of 3.10, and is TOXIC and hygroscopic. [Hansen J Org Chem 30 4322 1965, Kurz & El-Nasr J Am Chem Soc 104 5823 1982, Beilstein 3 IV 34.]
250 supplier list of "Methyl trifluoromethanesulfonate"
$0.00/ 25KG
- Product Name:Methyl trifluoromethanesulfonate
- Products Intro:Purity: 99% | Package: 25KG
- Company Type: Service provider
- Country/Region: CHINA
- Main Products: carbomer,lead acetate,phenylacetamide,Xylazine,Xylazine hcl
$0.00-0.00 / 1Kg
- Product Name:methyl trifluoromethanesulfonate
- Products Intro:Purity: 99.9%|Package: 1Kg;0.00;USD|5Kg;0.00;USD|25Kg;0.00;USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: organic chemical,inorganic chemical,Organic intermediates
- Product Name:Methyl trifluoromethanesulfonate
- Products Intro:Purity: 99% | Package: 100g,1kG,5KG
- Company Type: Trader
- Country/Region: CHINA
- Main Products: OLED/LCD chemicals,Reactive Mesogens,Silane,Silicon
- Product Name:Methyl Trifluoromethanesulfonate--
- Products Intro:Purity: 99% | Package: 25KG;5KG;1KG
- Company Type: Trader
- Country/Region: CHINA
- Product Name:Methyl trifluoromethanesulfonate
- Company Type: Trader
- Country/Region: CHINA
- Product Name:Methyl trifluoromethanesulfonate
- Products Intro:Purity: As COA | Package: As request
- Company Type: Trader
- Country/Region: CHINA
- Product Name:Methyl trifluoromethanesulfonate
- Products Intro:Purity: 0.98 | Package: 25KG;5KG;1KG | CustNote: Mature product
- Company Type: Manufacturer
- Country/Region: CHINA
- Product Name:Methyl trifluoromethanesulfonate
- Products Intro:Purity: 0.99 | Package: 5G，10G，25G，50G，100G，250G,1KG
- Company Type: Reagent
- Country/Region: CHINA
$1500.00-1300.00 / 1KG
- Product Name:Methyl trifluoromethanesulfonate
- Products Intro:Purity: 98% | Package: 1KG;1500USD|10KG;1300USD
- Company Type: Reagent
- Country/Region: CHINA
- Main Products: Nicotinamide riboside chloride,Curcumin,L(+)-Ascorbic acid,L-Glutamine,Stevioside Basic information
$1.00/ 1PCS
- Product Name:Methyl trifluoromethanesulfonate
- Products Intro:Purity: 99% | Package: 1PCS;1USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: DHA,4'-Methylpropiophenone,Procaine hcl,tetramisole hcl,lidocaine