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3',3'',5',5''-四碘酚酞

名称

[ CAS 号 ]:
386-17-4

[ 中文名 ]:
3,3,5,5-四碘酚酞

[ 英文名 ]:
3,3-bis(4-hydroxy-3,5-diiodophenyl)phthalide

[中文别名 ]:

[英文别名 ]:

Iodophthalein
Tetraiodophthalein
EINECS 206-857-9
3,3,5,5-Tetraiodophenolphthalein

物理化学性质

[ 密度 ]:
2.67g/cm3

[ 沸点 ]:
658.1ºC at 760mmHg

[ 熔点 ]:
268ºC (dec.)(lit.)

[ 分子式 ]:
C₂₀H₁₀I₄O₄

[ 分子量 ]:
821.90900

[ 闪点 ]:
351.8ºC

[ 精确质量 ]:
821.67600

[ PSA ]:
66.76000

[ LogP ]:
5.97850

[ 外观性状 ]:
固体

[ 折射率 ]:
1.874

[ 储存条件 ]:
存放于惰性气体之中;避免湿气 (吸湿)

MSDS

详细MSDS(安全技术说明书)

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SM8397000

CHEMICAL NAME :: Phenolphthalein, 3',3'',5',5''-tetraiodo-

CAS REGISTRY NUMBER :: 386-17-4

BEILSTEIN REFERENCE NO. :: 0351654

LAST UPDATED :: 199706

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C20-H10-I4-O4

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 :: 2800 mg/kg

TOXIC EFFECTS :: Behavioral - muscle weakness Behavioral - muscle contraction or spasticity

REFERENCE :: KLWOAZ Klinische Wochenscrift. (Springer-Verlag, Heidelberger Pl. 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.1- 1922- Volume(issue)/page/year: 20,125,1941

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 310 mg/kg

TOXIC EFFECTS :: Behavioral - muscle contraction or spasticity Lungs, Thorax, or Respiration - acute pulmonary edema Lungs, Thorax, or Respiration - dyspnea

REFERENCE :: KLWOAZ Klinische Wochenscrift. (Springer-Verlag, Heidelberger Pl. 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.1- 1922- Volume(issue)/page/year: 20,125,1941

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Bird - duck

DOSE/DURATION :: 79200 ug/kg

TOXIC EFFECTS :: Peripheral Nerve and Sensation - flaccid paralysis without anesthesia (usually neuromuscular blockage)

REFERENCE :: VETNAL Veterinariya. Veterinary Science. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1924- Volume(issue)/page/year: 54(5),64,1978

3',3'',5',5''-四碘酚酞

名称

物理化学性质

MSDS

详细MSDS(安全技术说明书)

毒性和生态

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

合成路线

详细合成路线

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