ChemicalBook > CAS DataBase List > TRIMETHYLSULFONIUM HYDROXIDE

TRIMETHYLSULFONIUM HYDROXIDE

Product Name
TRIMETHYLSULFONIUM HYDROXIDE
CAS No.
17287-03-5
Chemical Name
TRIMETHYLSULFONIUM HYDROXIDE
Synonyms
TMSH;~0.25 TRIMETHYLSULFONIUM HYDROXIDE;trimethylsulphonium hydroxide;trimethylsulfonium hydrox. sol.;TriMethylsulfoniuM Hydroxide Trimethylsulfonium hydroxide solution;0.2molmethanolsolution,methylatingreagent;Trimethylsulfonium hydroxide solution,TMSH;(0.2Mol/L in Methanol) [Methylating Reagent]
CBNumber
CB1421127
Molecular Formula
C3H10OS
Formula Weight
94.18
MOL File
17287-03-5.mol
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TRIMETHYLSULFONIUM HYDROXIDE Property

Density 
0.81
Flash point:
11 °C
storage temp. 
2-8°C
solubility 
soluble in Methanol
form 
Liquid
color 
Clear colorless
BRN 
3910286
CAS DataBase Reference
17287-03-5
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Safety

Hazard Codes 
F,T
Risk Statements 
11-23/24/25-34-39/23/24/25
Safety Statements 
26-36/37/39-45-36/37-16-7
RIDADR 
UN 3286 3/PG 2
WGK Germany 
2
3-4.4-10-21-34
HazardClass 
3/8
PackingGroup 
II
HS Code 
29309090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H225Highly Flammable liquid and vapour

H301Toxic if swalloed

H311Toxic in contact with skin

H314Causes severe skin burns and eye damage

H315Causes skin irritation

H319Causes serious eye irritation

H331Toxic if inhaled

H335May cause respiratory irritation

H336May cause drowsiness or dizziness

H360May damage fertility or the unborn child

H370Causes damage to organs

H372Causes damage to organs through prolonged or repeated exposure

Precautionary statements

P201Obtain special instructions before use.

P202Do not handle until all safety precautions have been read and understood.

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P307+P311IF exposed: call a POISON CENTER or doctor/physician.

P311Call a POISON CENTER or doctor/physician.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
92732
Product name
Trimethylsulfonium hydroxide solution
Purity
~0.25M in methanol, for GC derivatization
Packaging
10x1ml
Price
$368
Updated
2024/03/01
TCI Chemical
Product number
T1576
Product name
Trimethylsulfonium Hydroxide (0.2mol/L in Methanol)[Methylating Reagent]
Packaging
5mL
Price
$84
Updated
2024/03/01
TCI Chemical
Product number
T1576
Product name
Trimethylsulfonium Hydroxide (0.2mol/L in Methanol)[Methylating Reagent]
Packaging
25mL
Price
$236
Updated
2024/03/01
Usbiological
Product number
291725
Product name
Trimethylsulfonium Hydroxide
Packaging
10g
Price
$329
Updated
2021/12/16
TRC
Product number
T797000
Product name
TrimethylsulfoniumHydroxide(0.2mol/LinMethanol)
Packaging
1ml
Price
$110
Updated
2021/12/16
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TRIMETHYLSULFONIUM HYDROXIDE Chemical Properties,Usage,Production

Chemical Properties

Clear colorless solution

Uses

Trimethylsulfonium Hydroxide is a methylating agent. It provides rapid derivatization of acids for GC by pre-column transesterification of glycerides.

TRIMETHYLSULFONIUM HYDROXIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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TRIMETHYLSULFONIUM HYDROXIDE Suppliers

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44688
Advantage
61
Sichuan Kulinan Technology Co., Ltd
Tel
400-1166-196 18981987031
Fax
028-84555506 800101999
Email
cdhxsj@163.com
Country
China
ProdList
11707
Advantage
57
Sinopharm Chemical Reagent Co,Ltd.
Tel
86-21-63210123
Fax
86-21-63290778 86-21-63218885
Email
sj_scrc@sinopharm.com
Country
China
ProdList
9815
Advantage
79
Chengdu Ai Keda Chemical Technology Co., Ltd.
Tel
4008-755-333 18080918076
Fax
028-86757656
Email
800078821@qq.com
Country
China
ProdList
9718
Advantage
55
Shanghai civi chemical technology co.,Ltd
Tel
86-21-34053660
Fax
86-21-34053661
Email
sale@labgogo.com
Country
China
ProdList
9865
Advantage
52
Thermo Fisher Scientific
Tel
800-810-5118
Fax
+86-10-84193589
Email
cnchemical@thermofisher.com
Country
China
ProdList
17770
Advantage
75
TOKYO CHEMICAL INDUSTRY CO., LTD.
Tel
03-36680489
Fax
03-3668-0520
Email
Sales-JP@TCIchemicals.com
Country
Japan
ProdList
28387
Advantage
80

17287-03-5, TRIMETHYLSULFONIUM HYDROXIDERelated Search:


  • trimethylsulphonium hydroxide
  • TRIMETHYLSULFONIUM HYDROXIDE, 0.2MOL/L METHANOL SOLUTION
  • Trimethylsulfonium Hydroxide (0.2mol/L in Methanol) [Methylating Reagent]
  • trimethylsulfonium hydrox. sol.
  • TRIMETHYLSULFONIUM HYDROX. SOL., ~0.25 M IN MEOH, 10X1 ML
  • 0.2molmethanolsolution,methylatingreagent
  • Trimethylsulfonium hydroxide, 0.25M solution in methanol
  • Trimethylsulfonium Hydroxide(0.2mol/L in Methanol)
  • Trimethylsulfonium hydroxide solution,TMSH
  • (0.2Mol/L in Methanol) [Methylating Reagent]
  • TriMethylsulfoniuM Hydroxide&nbsp
  • TriMethylsulfoniuM hydroxide, 0.25 M solution in MeOH
  • TRIMETHYLSULFONIUM HYDROXIDE
  • TMSH
  • Trimethylsulfonium hydroxide solution
  • ~0.25&#160
  • M in methanol, for GC derivatization, LiChropur<SUP>&#8482
  • 17287-03-5
  • C3H9SHO
  • CH33SOH
  • C3H10OS
  • C3H9SOH
  • Alkylation
  • Sulfonium Compounds
  • Esterification & Alkylation (GC Derivatizing Reagents)
  • GC Derivatizing Reagents
  • Onium Hydroxides (GC Derivatizing Reagents)
  • Iodonium Sulfonium & Oxonium Compounds
  • Analytical Chemistry
  • Esterification & Alkylation (GC Derivatizing Reagents)
  • GC Derivatizing Reagents
  • Iodonium Sulfonium & Oxonium Compounds
  • Onium Hydroxides (GC Derivatizing Reagents)
  • Sulfonium Compounds