137-20-2

137-20-2结构式

常用中文名：N-油酰基-N-甲基牛磺酸钠
常用英文名：sodium 2-[methyloleoylamino]ethane-1-sulphonate
CAS号：137-20-2
分子式：C₂₁H₄₀NNaO₄S
分子量：425.60100
相关类别：表面活性剂阴离子表面活性剂磺酸盐型
发布时间：2018-07-24 11:06:54
更新时间：2024-01-03 10:41:55
用作毛纺和丝纺工业的精炼剂和净洗剂，羊毛和丝织物染色的匀染剂，还可用于香波、浴液和清洗剂等。

中文名	胰加漂T
英文名	sodium-n-methyl-n-oleyl taurate
中文别名	N-甲基油酰氨基乙基磺酸钠洗涤剂808 甲基油酰基牛磺酸钠洗净剂209 依捷邦 T,FX 洗涤剂,209 净洗剂洗涤剂209,伊捷邦 T N,N-油酰甲基牛磺酸钠
英文别名	N-oleoyl-N-methyltaurine sodium salt igepont77 igepont33 igepont51 igepont-43 Sodium N-methyl--N-oleoyltaurate sodium N-methyl-N-oleyl taurate N-methyl-N-oleoyltaurate sodium salt igeponte adinolt EINECS 205-285-7 HostaponT sodium methyl oleoyl taurate omt igepont IgephonT

分子式	C₂₁H₄₀NNaO₄S
分子量	425.60100
精确质量	425.25800
PSA	85.89000
LogP	6.10830
外观性状	粘性液体
储存条件	室温
计算化学	1.疏水参数计算参考值（XlogP）:无 2.氢键供体数量:0 3.氢键受体数量:4 4.可旋转化学键数量:18 5.互变异构体数量:无 6.拓扑分子极性表面积85.9 7.重原子数量:28 8.表面电荷:0 9.复杂度:489 10.同位素原子数量:0 11.确定原子立构中心数量:0 12.不确定原子立构中心数量:0 13.确定化学键立构中心数量:1 14.不确定化学键立构中心数量:0 15.共价键单元数量:2
更多	1.性状：本品为微黄色粘稠液体 2.溶解性：溶于水

CHEMICAL IDENTIFICATION

RTECS NUMBER :: WX0500000

CHEMICAL NAME :: Taurine, N-methyl-N-oleoyl-, sodium salt

CAS REGISTRY NUMBER :: 137-20-2

LAST UPDATED :: 199710

DATA ITEMS CITED :: 11

MOLECULAR FORMULA :: C21-H40-N-O4-S.Na

MOLECULAR WEIGHT :: 425.67

WISWESSER LINE NOTATION :: WSO&2N1&V8U9 &-NA-

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: JAPMA8 Journal of the American Pharmaceutical Association, Scientific Edition. (Washington, DC) V.29-49, 1940-60. For publisher information, see JPMSAE. Volume(issue)/page/year: 38,428,1949 ** ACUTE TOXICITY DATA **

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1700 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: TSCAT* Office of Toxic Substances Report. (U.S. Environmental Protection Agency, Office of Toxic Substances, 401 M St., SW, Washington, DC 20460) Volume(issue)/page/year: OTS0206728

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 6630 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JAPMA8 Journal of the American Pharmaceutical Association, Scientific Edition. (Washington, DC) V.29-49, 1940-60. For publisher information, see JPMSAE. Volume(issue)/page/year: 38,428,1949

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 350 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JAPMA8 Journal of the American Pharmaceutical Association, Scientific Edition. (Washington, DC) V.29-49, 1940-60. For publisher information, see JPMSAE. Volume(issue)/page/year: 38,428,1949

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - species unspecified

DOSE/DURATION :: 5190 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FMCHA2 Farm Chemicals Handbook. (Meister Pub., 37841 Euclid Ave., Willoughy, OH 44094) Volume(issue)/page/year: -,C169,1991 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 16575 mg/kg/30D-I

TOXIC EFFECTS :: Related to Chronic Data - death

REFERENCE :: JAPMA8 Journal of the American Pharmaceutical Association, Scientific Edition. (Washington, DC) V.29-49, 1940-60. For publisher information, see JPMSAE. Volume(issue)/page/year: 38,428,1949 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - T1120 No. of Facilities: 43 (estimated) No. of Industries: 2 No. of Occupations: 5 No. of Employees: 586 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - T1120 No. of Facilities: 2258 (estimated) No. of Industries: 25 No. of Occupations: 36 No. of Employees: 43306 (estimated) No. of Female Employees: 8068 (estimated)

危害码 (欧洲)	Xi
海关编码	2924199090

海关编码	2924199090
中文概述	2924199090. 其他无环酰胺（包括无环氨基甲酸酯)(包括其衍生物及盐）. 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, 包装
Summary	2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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