Materias primeras

Trimethoxymethane

Cantidad : 1kg; 25kg;

Trimethyl orthoformate is an effective solvent for thallium(III) nitrate-mediated oxidations. It undergoes acid catalyzed reaction with 6-(N-D-ribitylanilino) uracils to form 8-demethyl-8-hydroxy-5-deazariboflavins.

Trimethyl Orthoformate is the most simple orthoester. Used in organic synthesis as a reagent for introducing a protecting group for aldehydes and in the creation of methoxymethylene groups and heterocyclic ring systems. Trimethyl orthoformate is used as a protecting group for aldehydes in organic synthesis, as an additive in polyurethane coatings and as a dehydrating agent in the preparation of surface modified colloidal silica nanoparticles. It is also used as a chemical intermediate in the preparation of vitamin B1 and sulfa drugs. It acts as an effective solvent for thallium(III) nitrate-mediated oxidations. Furthermore. It is utilized for the synthesis of chromone from keto-hydroxy naphthol in the presence of trimethylamine.

Brand: Soarwin

CAS No.: 149-73-5

Molecular Formula: C4H10O3

EC Number: 205-745-7

Density: 0.97 g/mL at 25 °C(lit.)

Boiling point: 101-102 °C(lit.)

Melting point: -53 °C

Flash point: 60 °F

Ubicación : Chongqing, 401102 Chongqing,
Persona a contactar : Shelley Zhou, +17 7 23 84 28 51

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Trimethoxymethane

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China 215600 Construcción
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Nanjing SiSiB Silicones Co., Ltd

  • 210000 - nanjing
  • 025 58599930
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Thursday 06 July 2017

Cantidad : US $0.01-0

Cosmetic with tube clear shiny, clear matt, tinted tube usual size from 10ml ~ 250ml. 300, 400pcs/ctn, etc. Cosmetic with bottle pvc / pe / pet / petg bottle with usual size from 20ml ~ 300ml. 300, 400pcs/ctn, etc. Cosmetic with sachet usual size 8ml, 10ml, 12ml. 1000, 2000pcs/ctn, etc...

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  • +18 7 65 95 79 03