1. Materials information

Quality standard: Colorless and transparent liquid in appearance, with a low temperature appearance of almost white crystals; Content 99.0% MIN; Moisture 0.1% MAX

The packaging includes: 500ML, 1L, 2.5L, 5L, 25L, and 200L (normal packaging is 200kg/plastic bucket, while the rest are packaged in fluoride bottles, which need to be subcontracted and shipped on the same day)

Normal inventory: 30 tons

VERATROLE 1, 2-DIMETHOXYBENZENE

Nickname: Resveratrol 1,2-dimethoxyphenyl Resveratrol catechol dimethyl ether

CAS number: 91-16-7

EINECS number: 202-045-3

Molecular formula: C8H10O2

Molecular weight: 138.16

Production method: prepared by reacting dimethyl sulfate with catechol in alkaline solution

Solubility: Slightly soluble in water, soluble in ethanol, ether, and esters.

Density: 1.0842

Melting point/freezing point (℃): 22.5

Flash point (℃) (closed cup): 87

Refractive index: 1.5827

Boiling point (℃): 206

Acute toxicity: LD50 (rat oral) 1360mg/kg

Usage: Phthalate can be used as an intermediate in organic synthesis, and in the pharmaceutical industry, it is used to synthesize tetrahydropalmatine and verapamil. It is also a reagent for testing lactate in blood and determining glycerol

Storage precautions: Store in a well ventilated, dry, and cool place, and keep the container tightly closed. The opened container must be carefully resealed and kept in an upright position to prevent leakage.

Operation precautions: Avoid contact with skin and eyes, and prevent inhalation of steam and smoke.

2. Packaging of materials

• For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.

• For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product. 

                             Or smaller package 1kg/bottle, 10kgs/bottle as request. 

3. Shipping & Delivery

• By Express

Provide door to door service

Suitable for goods under 50kg

Delivery: 3-7 days

Cost: low cost

• By Air

Provide airport to airport service

Suitable for goods over 50kg

Delivery: 3-14 days

Cost: high cost

• By Sea

Provide seaport to seaport service

Suitable for goods over 100kg

Delivery: 2-45 days

Cost: low cost

4. Contact information

For more details, pls contact us freely.

Email address: elin@fdachem.com

Mob: 86 13613820652 

WhatsApp/Skype/Wechat/LINE: 86 13613820652