对甲氧基苯甲醛

中文名称:对甲氧基苯甲醛

英文名称:p-AnisaldehydeCAS号:123-11-5分子式:C8H8O2分子量:136.14792EINECS号:204-602-6

属性

熔点 -1 °C沸点 248 °C(lit.)
密度 1.121蒸气密度4.7 (vs air)
蒸气压<1 hPa (20 °C)FEMA 2670 | P-METHOXYBENZALDEHYDE折射率 n20/D 1.573(lit.)
闪点 228 °F
储存条件 Refrigerator溶解度 2g/l形态Liquid颜色Clear colorless to yellowPH值7 (2g/l, H2O, 20℃)爆炸极限值(explosive limit)1.4-5.3%(V)水溶解性 Miscible with acetone, alcohol, ether, chloroform and benzene. Immiscible with water.敏感性 Air SensitiveMerck 14,663JECFA Number878BRN 471382

安全信息

危险性符号(GHS)
GHS07,GHS02,GHS05,GHS08警示词Danger危险性描述H225-H314-H335-H336-H340-H360-H372-H373-H302-H315-H319防范说明P301+P312a-P330-P501a-P201-P202-P210-P233-P240-P241+P242+P243-P260-P264-P270-P271-P280-P301+P330+P331+P310-P303+P361+P353+P310+P363-P304+P340+P310-P305+P351+P338+P310-P308+P313-P403+P233-P405-P501-P301+P312+P330-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313危险品标志 Xn,Xi,T,F危险类别码 22-36/37/38-39/23/24/25-23/24/25-11-R22-36/38安全说明 26-36-45-36/37-16-7危险品运输编号 UN 3316 9/PG 2WGK Germany 1
RTECS号BZ2625000
10-23自燃温度220 °CTSCA YesHazardClass IRRITANTPackingGroup II海关编码 29124900毒性LD50 orally in rats: 1510 mg/kg (Jenner)