9-Octadecenoic acid,12-(acetyloxy)-, 2-methoxyethyl ester, [R-(Z)]- (9CI)

名称

[ CAS 号 ]:
140-05-6

[ 英文名 ]:
9-Octadecenoic acid,12-(acetyloxy)-, 2-methoxyethyl ester, [R-(Z)]- (9CI)

[英文别名 ]:

EINECS 205-395-5
2-methoxyethyl (R)-12-(acetoxy)oleate
Methyl cellosolve acetylricinoleate
Aethylenglykol-methylaether-(O-acetyl-ricinoleat)
2-Methoxyethyl 12-acetoxy-9-octadecenoate
ETHYLENEGLYCOLMONOMETHYLETHERACETYLRICINOLEATE
2-Methoxyethyl acetyl ricinoleate
2-Methoxyethylester kyseliny acetylricinolove

物理化学性质

[ 密度 ]:
0.959g/cm3

[ 沸点 ]:
469.1ºC at 760mmHg

[ 分子式 ]:
C₂₃H₄₂O₅

[ 分子量 ]:
398.57700

[ 闪点 ]:
196.9ºC

[ 精确质量 ]:
398.30300

[ PSA ]:
61.83000

[ LogP ]:
5.75510

[ 蒸汽压 ]:
5.65E-09mmHg at 25°C

[ 折射率 ]:
1.46

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: VJ3400000

CHEMICAL NAME :: Ricinoleic acid, 2-methoxyethyl ester, acetate

CAS REGISTRY NUMBER :: 140-05-6

BEILSTEIN REFERENCE NO. :: 1729808

LAST UPDATED :: 199612

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C23-H42-O5

MOLECULAR WEIGHT :: 398.65

WISWESSER LINE NOTATION :: 1VOY6&2U8VO2O1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: AJOPAA American Journal of Ophthalmology. (Ophthalmic Pub. Co., 435 N. Michigan Ave., Suite 1415, Chicago, IL 60611) Series 3: V.1- 1918- Volume(issue)/page/year: 29,1363,1946 ** ACUTE TOXICITY DATA **

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 15070 mg/kg

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

REFERENCE :: JIHTAB Journal of Industrial Hygiene and Toxicology. (Cambridge, MA) V.18-31, 1936-49. For publisher information, see AEHLAU. Volume(issue)/page/year: 23,259,1941

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 12 gm/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Gastrointestinal - other changes Kidney, Ureter, Bladder - other changes

REFERENCE :: JIHTAB Journal of Industrial Hygiene and Toxicology. (Cambridge, MA) V.18-31, 1936-49. For publisher information, see AEHLAU. Volume(issue)/page/year: 23,259,1941

安全信息

[ 海关编码 ]:
2918990090

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%