2-仲丁氧基乙醇
2-仲丁氧基乙醇名称
[ CAS 号 ]:
7795-91-7
[ 中文名 ]:
2-仲丁氧基乙醇
[ 英文名 ]:
2-SEC-BUTOXYETHANOL
[中文别名 ]:
[英文别名 ]:
- Aethylenglykol-mono-sec.-butylaether
- Aethylenglykol-mono-sek.-butylaether
- 2-sec-Butoxy-aethanol
- Ethylene glycol mono-sec-butyl ether
- 2-sec-Butoxyethanol
- Ethanol,2-sec-butoxy
2-仲丁氧基乙醇物理化学性质
[ 密度 ]:
0.896g/cm3
[ 沸点 ]:
157.8ºC at 760 mmHg
[ 分子式 ]:
C6H14O2
[ 分子量 ]:
118.17400
[ 闪点 ]:
50.2ºC
[ 精确质量 ]:
118.09900
[ PSA ]:
29.46000
[ LogP ]:
0.79380
[ 折射率 ]:
1.416
2-仲丁氧基乙醇毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- KJ8660000
- CHEMICAL NAME :
- Ethanol, 2-sec-butoxy-
- CAS REGISTRY NUMBER :
- 7795-91-7
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 6
- MOLECULAR FORMULA :
- C6-H14-O2
- MOLECULAR WEIGHT :
- 118.20
- WISWESSER LINE NOTATION :
- Q2OY2&1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration into the eye
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0539374 ** ACUTE TOXICITY DATA **
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 790 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- SCCUR* Shell Chemical Company. Unpublished Report. (2401 Crow Canyon Rd., San Romon, CA 94583) Volume(issue)/page/year: -,5,1961
- TYPE OF TEST :
- LC - Lethal concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >1717 ppm/6H
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0539373
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1660 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- SCCUR* Shell Chemical Company. Unpublished Report. (2401 Crow Canyon Rd., San Romon, CA 94583) Volume(issue)/page/year: -,5,1961
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 750 mg/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - dyspnea Skin and Appendages - dermatitis, other (after systemic exposure)
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0539374
2-仲丁氧基乙醇安全信息
[ 海关编码 ]:
2909499000
2-仲丁氧基乙醇合成路线
2-仲丁氧基乙醇上下游产品
2-仲丁氧基乙醇上游产品
2-仲丁氧基乙醇下游产品
2-仲丁氧基乙醇海关
[ 海关编码 ]: 2909499000
[ 中文概述 ]:
2909499000 其他醚醇及其卤化、磺化、硝化或亚硝化衍生物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%
[ 申报要素 ]: 品名, 成分含量, 用途
[ Summary ]:
2909499000. ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%
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