製品名称: | 3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione |
CAS登録番号: | 85-43-8 |
EINECS: | 201-605-4 |
シノニム: | Rikacid TH; Memtetrahydro phtalic anhydride; 85-43-8; 4-Cyclohexene-1,2-dicarboxylic anhydride; 1,2,3,6-Tetrahydrophthalic anhydride;THPA;3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione; |
分子構造: | |
分子式: | C8H8O3 |
分子: | 152.14732 |
密度: | 1,375 g/cm3 |
沸点: | 195°C 5mm |
融点: | 101-102°C |
フラッシュポイント: | 157°C |
リスクコード: | 41-42/43-52/53 |
安全文: | Moderately toxic by intraperitoneal route. Mildly toxic by ingestion. A corrosive irritant to skin, eyes, and mucous membranes. Combustible when exposed to heat or flame. Will react with water or steam to produce heat; can react with oxidizing materials. To fight fire, use water, foam, CO2, dry chemical. When heated to decomposition it emits acrid smoke and irritating fumes. See also ANHYDRIDES. |
ハザードシンボル: | Strong irritant to eyes and skin. |