CAS:85-43-8 C8H8O3 CAS:85-43-8 C8H8O3 factory price high purity 99% CAS:85-43-8 C8H8O3 technical grade or OLED grade
CIS-1,2,3,6-TETRAHYDROPHTHALIC ANHYDRIDE; >98% Basic information |
Product Name: | CIS-1,2,3,6-TETRAHYDROPHTHALIC ANHYDRIDE; >98% |
Synonyms: | 1,2,3,6-Tetrahydrophthalic acid anhydride;1,2,3,6-tetrahydrophthalicacidanhydride;1,2,3,6-tetrahydro-phthalicanhydrid;1,2,3,6-tetrahydrophthalicanhydride[qr];1,3-Isobenzofurandione, 3a,4,7,7a-tetrahydro-, cis-;1,3-isobenzofurandione,3a,4,7,7a-tetrahydro-[qr];3a,4,7,7a-tetrahydro-1,3-benzofurandione;3a,4,7,7a-tetrahydro-3-isobenzofurandione |
CAS: | 85-43-8 |
MF: | C8H8O3 |
MW: | 152.14732 |
EINECS: | 201-605-4 |
Product Categories: | |
Mol File: | 85-43-8.mol |
CIS-1,2,3,6-TETRAHYDROPHTHALIC ANHYDRIDE; >98% Chemical Properties |
mp | 101-102°C |
bp | 195°C 5mm |
density | 1,375 g/cm3 |
Fp | 157°C |
CAS DataBase Reference | 85-43-8(CAS DataBase Reference) |
Safety Information |
Risk Statements | 41-42/43-52/53 |
Safety Statements | 26-36/37/39 |
RIDADR | 2698 |
HazardClass | 8 |
PackingGroup | III |
CIS-1,2,3,6-TETRAHYDROPHTHALIC ANHYDRIDE; >98% Usage And Synthesis |
General Description | Clear colorless to light yellow slight viscous liquid. Highly toxic and a strong irritant to skin, eyes and mucous membranes. Corrosive to skin and metal. Used in making polyester, alkyd resins, and plasticizers. |
Air & Water Reactions | Reacts exothermically with water to form memtetrahydrophthalic acid. |
Reactivity Profile | CIS-1,2,3,6-TETRAHYDROPHTHALIC ANHYDRIDE; >98% is combustible. Reacts with oxidizers. Reacts exothermically with water. These reactions are usually slow, but can become violent when local heating accelerates their rate. Acids accelerate the reaction with water. Incompatible with acids, strong oxidizing agents, alcohols, amines, and bases. |
Health Hazard | TOXIC; inhalation, ingestion or skin contact with material may cause severe injury or death. Contact with molten substance may cause severe burns to skin and eyes. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution. |
Fire Hazard | Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes. Some are oxidizers and may ignite combustibles (wood, paper, oil, clothing, etc.). Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated. |
CIS-1,2,3,6-TETRAHYDROPHTHALIC ANHYDRIDE; >98% Preparation Products And Raw materials |
Raw materials | 1,3-BUTADIENE |
Preparation Products | Tetramethrin-->N-Hydroxymethyl-3,4,5,6-tetrahydrophthalimide-->Captan-->3,4,5,6-Tetrahydrophthalic anhydride |
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Company Information
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It’s our pleasure to support our customer to solve the mater from the product’s initial Research and Development to Kilo Lab experiments to Pilot plant production and commercial stable production.
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