1024-57-3
中文名稱
環(huán)氧庚氯烷
英文名稱
CIS-HEPTACHLOREPOXIDE EXO-, ISOMER B
CAS
1024-57-3
分子式
C10H5Cl7O
分子量
389.32
MOL 文件
1024-57-3.mol
更新日期
2024/08/01 09:41:24
1024-57-3 結(jié)構(gòu)式
基本信息
中文別名
環(huán)氧七氯七氧化物
環(huán)氧七氯B
環(huán)氧庚氯烷
外環(huán)氧七氯
外環(huán)氧七氯B
七氯外環(huán)氧化物
環(huán)氧七氯標(biāo)準(zhǔn)溶液
外環(huán)氧七氯 溶液
外環(huán)氧七氯標(biāo)準(zhǔn)溶液
英文別名
HEPTACHLOROEPOXIDEHCE
HEPTACHLOR-EXO-EPOXIDE
HEPTACHLOR-ENDO-EPOXIDE
beta-Heptachlorepoxide
TRANS-HEPTACHLOR EPOXIDE
TRANS-HEPTACHLOR-ENDO-EPOXIDE
Heptachlor-exo-epoxide (cis-, isomer B)
Heptachlor epoxide (Isomer B) 50mg [1024-57-3]
CAP1A
所屬類別
有機原料：環(huán)烴物理化學(xué)性質(zhì)
熔點160-161.5℃
沸點503.92°C (rough estimate)
密度1.7335 (rough estimate)
蒸氣壓2.6(x 10-6 mmHg) at 20 °C (IARC, 1974)300(x 10-6 mmHg) at 30 °C (Nash, 1983)
折射率1.5000 (estimate)
閃點11 °C
儲存條件APPROX 4°C
溶解度Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
形態(tài)neat
顏色White to off-white
水溶解性(μg/L):
350 at 25–29 °C (Park and Bruce, 1968)
275 at 25 °C (quoted, Warner et al., 1987)
350 at 25–29 °C (Park and Bruce, 1968)
275 at 25 °C (quoted, Warner et al., 1987)
Henry's Law Constant0.59(x 10-5 atm?m3/mol) at 5 °C, 0.84 at 15 °C, 1.48 at 20 °C, 2.27 at 25 °C, 3.26 at 35 °C:in 3% NaCl solution: 2.07
at 5 °C, 4.93 at 15 °C, 7.70 at 25 °C, 9.28 at 35 °C (gas stripping-GC, Cetin et al., 2006)
暴露限值ACGIH TLV: TWA 0.05 mg/m3 (adopted).
穩(wěn)定性Light Sensitive
EPA化學(xué)物質(zhì)信息Heptachlor epoxide (1024-57-3)
安全數(shù)據(jù)
警示詞危險
危險性描述H300-H351-H373-H410
危險品標(biāo)志T,N,F
危險品運輸編號2761
WGK Germany3
RTECS號PB9450000
危險等級6.1(a)
包裝類別II
毒害物質(zhì)數(shù)據(jù)1024-57-3(Hazardous Substances Data)
毒性Acute oral LD50 for rats 47 mg/kg (RTECS, 1985)