Chemicals Raw Materials 2-Methylresorcinol Powder CAS 608-25-3

Products Description

The substance corresponding to CAS 18420-09-2 is 1,1,3,3-TETRAMETHYL-1,3-DIETHOXYDISILOXANE or 1,3-Diethoxy-1,1,3,3-tetramethyldisiloxane, with an EINECS number of 242-298-7, a molecular formula of C₈H₂₂O₃Si₂ and a molecular weight of 222.43.
1,1,3,3-TETRAMETHYL-1,3-DIETHOXYDISILOXANE is a colorless liquid, having a density of 0.883g/mL at 25°C, a melting point of-134°C, a boiling point of 161°C, and a flash point of 43°C (closed cup) or 110°F.

Basic Info

Safety Information

Packing level: III
Hazard category: 6.1
Customs code: 2907299090
Dangerous goods transport code: UN2811 6.1/PG 3
WGK Germany: 3
Hazard category code: R25; R36/37/38
Safety instructions: S26-S36-S45-S37/39-S28A
Dangerous goods mark: T

Uses

Medical field: 2-Methylresorcinol can be used to synthesize the drug short-spined tiger thorn for the treatment of nasopharyngeal carcinoma. It can be prepared by multi-step reactions using phthalic anhydride and 2,6-dihydroxytoluene as raw materials.
Pesticide field: It is an intermediate of salicylic acid dipyrimidine herbicides such as KIH-2023 and plays an important role in the synthesis of pesticides.
Material field: It can be used as a raw material to synthesize a series of porphyrin porphyrin compounds, which are widely used in polymer materials, molecular targeted drugs and chemical catalysis.
Pigment field: It can synthesize new colored pigments with electron-donating groups, which can be used for coloring high-energy polymers.
Other fields: It has good disinfection and sterilization functions and is widely used in shampoo, skin care products and other products. It can also be used in hair dyes, agricultural chemicals, photosensitive materials and explosives.

Company Profile

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