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4-甲基环己酮

4-甲基环己酮用途

【用途一】
甲环亚硝脲的中间体。亦可用作溶剂。
【用途二】
甲环亚硝脲的中间体,亦可用作溶剂。

4-甲基环己酮名称

[ CAS 号 ]:
589-92-4

[ 中文名 ]:
4-甲基环己酮

[ 英文名 ]:
4-Methylcyclohexanone

[中文别名 ]:

[英文别名 ]:

Cyclohexanone, 4-methyl-
5L6VTJ D1
4-Methylcyclohexanone
4-methylcyclohexan-1-one
EINECS 209-665-3
MFCD00001643

4-甲基环己酮物理化学性质

[ 密度 ]:
0.9±0.1 g/cm3

[ 沸点 ]:
170.0±0.0 °C at 760 mmHg

[ 熔点 ]:
-41 °C

[ 分子式 ]:
C₇H₁₂O

[ 分子量 ]:
112.170

[ 闪点 ]:
40.6±0.0 °C

[ 精确质量 ]:
112.088814

[ PSA ]:
17.07000

[ LogP ]:
1.25

[ 外观性状 ]:
透明略黄色液体

[ 蒸汽压 ]:
1.5±0.3 mmHg at 25°C

[ 折射率 ]:
1.442

[ 储存条件 ]:
Flammables area

4-甲基环己酮MSDS

4-甲基环己酮毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GW1750200

CHEMICAL NAME :: Cyclohexanone, 4-methyl-

CAS REGISTRY NUMBER :: 589-92-4

BEILSTEIN REFERENCE NO. :: 0506746

LAST UPDATED :: 199701

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C7-H12-O

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 :: 800 mg/kg

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

REFERENCE :: 38MKAJ "Patty's Industrial Hygiene and Toxicology," 3rd rev. ed., Clayton, G.D., and F.E. Clayton, eds., New York, John Wiley & Sons, Inc., 1978-82. Vol. 3 originally pub. in 1979; pub. as 2nd rev. ed. in 1985. Volume(issue)/page/year: 2C,4783,1982

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1600 mg/kg

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

REFERENCE :: 38MKAJ "Patty's Industrial Hygiene and Toxicology," 3rd rev. ed., Clayton, G.D., and F.E. Clayton, eds., New York, John Wiley & Sons, Inc., 1978-82. Vol. 3 originally pub. in 1979; pub. as 2nd rev. ed. in 1985. Volume(issue)/page/year: 2C,4783,1982

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 370 mg/kg

TOXIC EFFECTS :: Cardiac - change in rate Vascular - BP lowering not characterized in autonomic section

REFERENCE :: COREAF Comptes Rendus Hebdomadaires des Seances, Academie des Sciences. (Paris, France) V.1-261, 1835-1965. For publisher information, see CRASEV. Volume(issue)/page/year: 236,633,1953

4-甲基环己酮安全信息

[ 符号 ]:

GHS02, GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H226-H302

[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
Xn:Harmful;

[ 风险声明 (欧洲) ]:
R10;R20/21/22

[ 安全声明 (欧洲) ]:
S16-S36-S36/37-S23

[ 危险品运输编码 ]:
UN 2297 3/PG 3

[ WGK德国 ]:
1

[ RTECS号 ]:
GW1750200

[ 包装等级 ]:
III

[ 危险类别 ]:
3

[ 海关编码 ]:
29142200

4-甲基环己酮合成路线

4-甲基环己酮上下游产品

4-甲基环己酮上游产品

4-甲基环己酮下游产品

4-甲基环己酮制备

由甲基环己醇氧化制得。

4-甲基环己酮海关

[ 海关编码 ]: 29142200

4-甲基环己酮文献

A concise total synthesis of (+/-)-acutifolone A.

Org. Biomol. Chem. 7(16) , 3285-90, (2009)

Starting from 4-methylcyclohexanone (7), a concise total synthesis of the pinguisane-type sesquiterpenoid acutifolone A, in racemic form, has been accomplished in 14 steps with an overall yield of 14....

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