Basic Information | Post buying leads | Suppliers |
Name |
METHYLTETRAHYDROPHTHALIC ANHYDRIDE |
EINECS | 234-290-7 |
CAS No. | 26590-20-5 | Density | 1.25~1.35g/cm3 |
PSA | 43.37000 | LogP | 1.04230 |
Solubility | N/A | Melting Point |
90°C |
Formula | C9H10O3 | Boiling Point | 308.9oC at 760mmHg |
Molecular Weight | 166.19 | Flash Point | 146.8oC |
Transport Information | N/A | Appearance | light yellow transparent liquid |
Safety | Risk Codes | R36/37/38 | |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
4-Cyclohexene-1,2-dicarboxylicanhydride, methyl- (8CI);AC 220E;AC-Methyl;AH 2 (hardener);Adeka EH 3327;Adeka EH 700;Adeka Hardener EH 3326;Aradur HY 917;Aradur HY 918;Araldite HY917;Araldite HY 918;Araldite Hardener HY 917;Araldite MY 917;ECA 100;Epichor B 570;Epicure DX 126;Epicure YH 300;H 316;HN 2000;HY 918;Isomethyltetrahydrophthalicanhydride;JHY 904;JHY 904A;JHY 906;JHY 910;KRM 291-5;LHY 807;LHY 908;Lindride 12;Lindride 46QC;MT 500;Methyl-D4-tetrahydrophthalic anhydride;NH 2200;NH 2200 (crosslinking agent);Pentahard 5000;QH 100 (crosslinking agent);Quinhard 200;Rikacid MT 500;SHB 590;Vandride 4;1,3-Isobenzofurandione,3a,4,7,7a-tetrahydromethyl-; |
1. | orl-rat LD50:2140 mg/kg | AIHAAP American Industrial Hygiene Association Journal. 30 (1969),470. | ||
2. | skn-rbt LDLo:1410 mg/kg | AIHAAP American Industrial Hygiene Association Journal. 30 (1969),470. |
Moderately toxic by ingestion and skin contact. When heated to decomposition it emits acrid smoke and irritating fumes. See also ANHYDRIDES.