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1-(邻甲苯基)双胍

1-(邻甲苯基)双胍名称

[ CAS 号 ]:
93-69-6

[ 中文名 ]:
1-邻甲苯双胍

[ 英文名 ]:
o-Tolylbiguanide

[中文别名 ]:

[英文别名 ]:

MFCD00019731
EINECS 202-268-6
o-Tolylbiguanide

1-(邻甲苯基)双胍物理化学性质

[ 密度 ]:
1.29 g/cm3

[ 沸点 ]:
411.3ºCat 760 mmHg

[ 熔点 ]:
143-145 °C(lit.)

[ 分子式 ]:
C₉H₁₃N₅

[ 分子量 ]:
191.23300

[ 闪点 ]:
>230 °F

[ 精确质量 ]:
191.11700

[ PSA ]:
97.78000

[ LogP ]:
2.18840

[ 外观性状 ]:
白色粉末

[ 折射率 ]:
1.638

[ 储存条件 ]:
室温，干燥

[ 水溶解性 ]:
水溶性：微溶；易溶于：乙醇,丙酮；可溶于：甲醇；微溶：苯,氯仿；极微溶：甲苯

1-(邻甲苯基)双胍MSDS

详细MSDS(安全技术说明书)

1-(邻甲苯基)双胍毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DU2800000

CHEMICAL NAME :: Biguanide, 1-o-tolyl-

CAS REGISTRY NUMBER :: 93-69-6

BEILSTEIN REFERENCE NO. :: 0612193

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C9-H13-N5

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 :: IPSTB3 International Polymer Science and Technology. (Rapra Technology Ltd., Shawbury, Shrewsbury, Shropshire SY4 4NR, UK) Volume(issue)/page/year: 3,93,1976 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X2908 No. of Facilities: 80 (estimated) No. of Industries: 2 No. of Occupations: 2 No. of Employees: 886 (estimated) No. of Female Employees: 21 (estimated)

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1-(邻甲苯基)双胍安全信息

[ 符号 ]:

GHS05, GHS07

[ 信号词 ]:
Danger

[ 危害声明 ]:
H302-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

[ 风险声明 (欧洲) ]:
R22

[ 安全声明 (欧洲) ]:
S26-S36

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
1

[ RTECS号 ]:
DU2800000

1-(邻甲苯基)双胍合成路线

详细合成路线

1-(邻甲苯基)双胍上下游产品

1-(邻甲苯基)双胍上游产品

1-(邻甲苯基)双胍下游产品

1-(邻甲苯基)双胍文献

[Method of determining o-tolylbiguanide in water].

Gig. Sanit. (5) , 45-6, (1984)

Bacalum E, et al.

Rev. Roum. Chim. 57(4-5) , 427-434, (2012)

New vanadyl complexes with metformin derivatives as potential insulin mimetic agents. Olar R, et al.

J. Therm. Anal. Calorim. 110(1) , 257-262, (2012)

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