英文名称：tert-ButanolCAS号：75-65-0分子式：C4H10O分子量：74.12EINECS号：200-889-7

熔点 23-26 °C(lit.)
沸点 83 °C(lit.)
密度 0.81 g/mL at 25 °C(lit.)
蒸气密度2.55 (vs air)
蒸气压31 mm Hg ( 20 °C)
折射率 n20/D 1.399(lit.)
闪点 95 °F
储存条件 2-8°C溶解度 water: miscible酸度系数(pKa)19(at 25℃)形态Liquid After Melting颜色APHA: ≤20相对极性0.389气味 (Odor)Characteristic; camphor-like; pungent.爆炸极限值(explosive limit)2.3-8.0%(V)水溶解性 soluble最大波长(λmax)λ: 215 nm Amax: 1.00
λ: 230 nm Amax: 0.50
λ: 250 nm Amax: 0.20
λ: 300-350 nm Amax: 0.01JECFA Number85Merck 14,1542BRN 906698暴露限值TLV-TWA 300 mg/m³ (100 ppm) (ACGIH); IDLH 8000 ppm.稳定性Stable. Very flammable. Incompatible with strong oxidizing agents, copper, copper alloys, alkali metals, aluminium.InChIKeyDKGAVHZHDRPRBM-UHFFFAOYSA-N

危险性符号(GHS)
GHS02,GHS07,GHS06,GHS08警示词Danger危险性描述H225-H319-H332-H335-H336-H301-H311-H331-H370-H361防范说明P501a-P210-P261-P305+P351+P338-P370+P378-P403+P235-P260-P280-P301+P310-P311-P201-P202-P233-P240-P241+P242+P243-P264-P271-P303+P361+P353-P304+P340+P312-P305+P351+P338+P337+P313-P308+P313-P403+P233-P405-P501危险品标志 Xn,F,T危险类别码 11-20-39/23/24/25-23/24/25-36/37安全说明 9-16-45-36/37-7-46-26危险品运输编号 UN 1120 3/PG 3
WGK Germany 1
RTECS号EO1925000
自燃温度896 °FTSCA YesHazardClass 3PackingGroup II海关编码 29051410毒性LD50 orally in rats: 3.5 g/kg (Schaffarzick, Brown)