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2-环己基-2-羟基苯乙酸

2-环己基-2-羟基苯乙酸名称

[ CAS 号 ]:
4335-77-7

[ 中文名 ]:
2-环己基-2-羟基苯乙酸

[ 英文名 ]:
α-Cyclohexylmandelic acid

[中文别名 ]:

[英文别名 ]:

UNII:QH762W903U
α-Cyclohexylmandelic acid
alpha-Cyclohexylmandelic acid
α-Cyclohexyl-DL-mandelic Acid
2-Cyclohexyl-2-phenylglycolic acid
Cyclohexylphenylglycolic acid
MFCD00194543
2-Cyclohexyl-2-hydroxy-2-phenylacetic acid
EINECS 224-380-4
Cyclohexyl(hydroxy)phenylacetic acid

2-环己基-2-羟基苯乙酸物理化学性质

[ 密度 ]:
1.2±0.1 g/cm3

[ 沸点 ]:
408.6±25.0 °C at 760 mmHg

[ 熔点 ]:
163 °C

[ 分子式 ]:
C₁₄H₁₈O₃

[ 分子量 ]:
234.291

[ 闪点 ]:
215.1±19.7 °C

[ 精确质量 ]:
234.125595

[ PSA ]:
57.53000

[ LogP ]:
3.33

[ 外观性状 ]:
白色结晶粉末

[ 蒸汽压 ]:
0.0±1.0 mmHg at 25°C

[ 折射率 ]:
1.574

[ 储存条件 ]:
-20°C Freezer

2-环己基-2-羟基苯乙酸MSDS

详细MSDS(安全技术说明书)

2-环己基-2-羟基苯乙酸毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GV2770000

CHEMICAL NAME :: Cyclohexaneglycolic acid, alpha-phenyl-

CAS REGISTRY NUMBER :: 4335-77-7

LAST UPDATED :: 199206

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2668 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - respiratory depression

REFERENCE :: KSRNAM Kiso to Rinsho. Clinical Report. (Yubunsha Co., Ltd., 1-5, Kanda Suda-Cho, Chiyoda-ku, KS Bldg., Tokyo 101, Japan) V.1- 1960- Volume(issue)/page/year: 19,5182,1985

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 708 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - respiratory depression

REFERENCE :: KSRNAM Kiso to Rinsho. Clinical Report. (Yubunsha Co., Ltd., 1-5, Kanda Suda-Cho, Chiyoda-ku, KS Bldg., Tokyo 101, Japan) V.1- 1960- Volume(issue)/page/year: 19,5182,1985

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1270 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - respiratory depression

REFERENCE :: KSRNAM Kiso to Rinsho. Clinical Report. (Yubunsha Co., Ltd., 1-5, Kanda Suda-Cho, Chiyoda-ku, KS Bldg., Tokyo 101, Japan) V.1- 1960- Volume(issue)/page/year: 19,5182,1985

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 524 mg/kg

TOXIC EFFECTS :: Behavioral - altered sleep time (including change in righting reflex) Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - respiratory depression

REFERENCE :: KSRNAM Kiso to Rinsho. Clinical Report. (Yubunsha Co., Ltd., 1-5, Kanda Suda-Cho, Chiyoda-ku, KS Bldg., Tokyo 101, Japan) V.1- 1960- Volume(issue)/page/year: 19,5182,1985

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

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 420 mg/kg

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

REFERENCE :: AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 116,154,1958

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 245 mg/kg

TOXIC EFFECTS :: Behavioral - altered sleep time (including change in righting reflex) Behavioral - excitement Lungs, Thorax, or Respiration - respiratory depression

REFERENCE :: KSRNAM Kiso to Rinsho. Clinical Report. (Yubunsha Co., Ltd., 1-5, Kanda Suda-Cho, Chiyoda-ku, KS Bldg., Tokyo 101, Japan) V.1- 1960- Volume(issue)/page/year: 19,5182,1985

2-环己基-2-羟基苯乙酸安全信息

[ 符号 ]:

GHS05, GHS07

[ 信号词 ]:
Danger

[ 危害声明 ]:
H315-H318-H335

[ 警示性声明 ]:
P261-P280-P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xn,N,F

[ 风险声明 (欧洲) ]:
R22:Harmful if swallowed. R50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment . R67:Vapors may cause drowsiness and dizziness. R65:Harmful: May cause lung damage if swallowed. R38:Irritating to the skin. R

[ 安全声明 (欧洲) ]:
S60-S61-S62

[ 危险品运输编码 ]:
UN3082 9/PG 3

[ RTECS号 ]:
TF1410000

[ 海关编码 ]:
2918199090

2-环己基-2-羟基苯乙酸合成路线

详细合成路线

2-环己基-2-羟基苯乙酸上下游产品

2-环己基-2-羟基苯乙酸上游产品

2-环己基-2-羟基苯乙酸下游产品

2-环己基-2-羟基苯乙酸海关

[ 海关编码 ]: 2918199090

[ 中文概述 ]:
HS: 2918199090. 其他含醇基但不含其他含氧基羧酸（包括其酸酐、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:9.0%. 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 ]:
2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%