2,4,5-涕酸丁酯
2,4,5-涕酸丁酯名称
[ CAS 号 ]:
93-79-8
[ 中文名 ]:
2,4,5-涕酸丁酯
[ 英文名 ]:
Acetic acid,2-(2,4,5-trichlorophenoxy)-, butyl ester
[中文别名 ]:
[英文别名 ]:
- butyl (2,4,5-trichlorophenoxy)acetate
- EINECS 202-277-5
- butyl 2-(2,4,5-trichlorophenoxy)acetate
- 2,4,5-T n-butyl ester
2,4,5-涕酸丁酯物理化学性质
[ 密度 ]:
1.324g/cm3
[ 沸点 ]:
371.9ºC at 760 mmHg
[ 熔点 ]:
28.5°C
[ 分子式 ]:
C12H13Cl3O3
[ 分子量 ]:
311.58900
[ 闪点 ]:
142.2ºC
[ 精确质量 ]:
309.99300
[ PSA ]:
35.53000
[ LogP ]:
4.36890
[ 折射率 ]:
1.528
[ 储存条件 ]:
库房通风低温干燥
2,4,5-涕酸丁酯毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- AJ8485000
- CHEMICAL NAME :
- Acetic acid, (2,4,5-trichlorophenoxy)-, butyl ester
- CAS REGISTRY NUMBER :
- 93-79-8
- BEILSTEIN REFERENCE NO. :
- 2336131
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 13
- MOLECULAR FORMULA :
- C12-H13-Cl3-O3
- MOLECULAR WEIGHT :
- 311.60
- WISWESSER LINE NOTATION :
- GR BG DG EO1VO4
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration into the eye
- SPECIES OBSERVED :
- Rodent - rabbit
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 2 mg/kg
- SEX/DURATION :
- female 1-20 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus) Reproductive - Effects on Embryo or Fetus - fetal death Reproductive - Effects on Newborn - live birth index (measured after birth)
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 200 ug/kg
- SEX/DURATION :
- female 7-8 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Specific Developmental Abnormalities - urogenital system Reproductive - Specific Developmental Abnormalities - other developmental abnormalities
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 2 mg/kg
- SEX/DURATION :
- female 1-20 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants) Reproductive - Fertility - litter size (e.g. # fetuses per litter; measured before birth) Reproductive - Effects on Embryo or Fetus - fetal death
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 748 mg/kg
- SEX/DURATION :
- female 11-13 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus) Reproductive - Specific Developmental Abnormalities - craniofacial (including nose and tongue)
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 1246 mg/kg
- SEX/DURATION :
- female 12-15 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Effects on Embryo or Fetus - fetal death
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 120 mg/kg
- SEX/DURATION :
- female 6-15 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 740 mg/kg
- SEX/DURATION :
- female 6-15 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Specific Developmental Abnormalities - craniofacial (including nose and tongue)
- TYPE OF TEST :
- Cytogenetic analysis
MUTATION DATA
- TEST SYSTEM :
- Rodent - rat
- DOSE/DURATION :
- 10 ug/kg
- REFERENCE :
- ECBUDQ Ecological Bulletins. (Editorial Service of FRN, Box 6710, S-11385, Stockholm, Sweden) No.19- 1975- Volume(issue)/page/year: 27,182,1978
2,4,5-涕酸丁酯安全信息
[ 海关编码 ]:
2918990090
2,4,5-涕酸丁酯海关
[ 海关编码 ]: 2918990090
[ 中文概述 ]:
2918990090. 其他含其他附加含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%
[ 申报要素 ]: 品名, 成分含量, 用途
[ Summary ]:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%
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