< 生产厂家价格 >

9-(2,4-二羧基苯基)-3,6-二(二乙基氨基)-呫吨鎓氯化物二钠盐

名称

[ CAS 号 ]:
37299-86-8

[ 中文名 ]:
9-(2,4-二羧基苯基)-3,6-二(二乙基氨基)-呫吨鎓氯化物二钠盐

[ 英文名 ]:
Xanthylium, 9-(2,4-dicarboxyphenyl)-3,6-bis(diethylamino)-, chloride, disodium salt

[英文别名 ]:

RHODAMINE WT
Acid Red 388
Rhodamine WT
I14-1859

物理化学性质

[ 分子式 ]:
C₂₉H₂₉ClN₂Na₂O₅

[ 分子量 ]:
566.98300

[ 精确质量 ]:
566.15600

[ PSA ]:
99.88000

[ LogP ]:
0.95750

[ 外观性状 ]:
深红色液体

[ 储存条件 ]:
室温，密封，干燥

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: KH2737000

CHEMICAL NAME :: Ethanaminium, N-(9-(2,4-dicarboxyphenyl)-6-(diethylamino)-3H-xanthe n-3-ylidene)-N-ethyl-, chloride, disodium salt

CAS REGISTRY NUMBER :: 37299-86-8

LAST UPDATED :: 199112

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C29-H29-N2-O5.Cl.2Na

MOLECULAR WEIGHT :: 567.03

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 462 mg/kg

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

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 430 mg/kg

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

MUTATION DATA

TYPE OF TEST :: Sister chromatid exchange

TEST SYSTEM :: Rodent - hamster Ovary

DOSE/DURATION :: 6 mmol/L

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 118,117,1983

点击显示