中文名称:氯桥酸;1,4,5,6,7,7-六氯-5-降冰片烯-2,3-二羧酸
英文别名:1,4,5,6,7,7-hexachloro-8,9,10-trinorborn-5-ene-2,3-dicarboxylic acid; 1,4,5,6,7,7-hexachlorobicyclo(2.2.1)hept-5-ene-2,3-dicarboxylic acid; Chloroendic Acid; 1,4,5,6,7,7-bicyclo[2.2.1]-5-heptene-2,3-dicarboxylic acid; 1,4,5,6,7,7-bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid; 1,4,5,6,7,7-hexachloro-5-norbornene-2,3-dicarboxylic acid; 1,4,5,6,7,7-Hexachlorobicyclo(2.2.1)-5-heptene-2,3-dicarboxylic acid; 1,4,5,6,7,7-hexachlorobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid; het acid; hexachloroendomethylenetetrahydrophthalic acid; (1R,2S,3R,4S)-1,4,5,6,7,7-hexachlorobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid
EINECS登录号:204-078-9
物化性质
熔点:239-242℃
安全术语
S53Avoid exposure - obtain special instructions before use.
避免接触，使用前须获得特别指示说明。
S22Do not breathe dust.
切勿吸入粉尘。
S26In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
不慎与眼睛接触后，请立即用大量清水冲洗并征求医生意见。
S36/37/39Wear suitable protective clothing, gloves and eye/face protection.
穿戴适当的防护服、手套和护目镜或面具。
S45In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
若发生事故或感不适，立即就医(可能的话，出示其标签)。
风险术语
R40 Limited evidence of a carcinogenic effect.
少数报道有致癌后果。
R41Risk of serious damage to the eyes.
对眼睛有严重伤害。
使用氯桥酸制取的阻燃性树脂、防腐树脂、防腐涂料、增塑剂、层压塑料、粘合剂被广泛应用在塑料、印染、油漆、印刷电路板、玻璃纤维、特种化工设备等等。还可以用于生产含氯茵酸结构的农用杀虫剂。由于HET酸中含氯量高达54.4，对水、醇、碱等具有高度的稳定性，因此合成的树脂具有良好的耐腐蚀性能和阻燃性能，在国外已广泛应用于氯碱或纸浆工业中的高温湿氯气、盐酸和盐水等场合，以及污水、废油、废渣、异丙醇和二氧化硫等领域。
