碱性荧光红8B

外观与性状：

红色至紫罗兰色粉末

密度：

0.79 g/mL at 20 °C

熔点：

210-211 (dec.)(lit.)

闪点：

12 °C

水溶解性：

SOLUBLE

存储条件/存储方法：

密封于阴凉干燥处保存。

稳定性相关：

1.亮绿色闪光结晶粉状物，溶于水和酒精，呈带强荧光的蓝光红色溶液，易溶于溶纤素，微溶于丙酮；遇浓硫酸呈黄光棕色，有强的绿色荧光，稀释后呈大红色转为蓝光红色和橙色。其水溶液加氢氧化钠后加热，形成玫瑰红绒毛状沉淀。

2.配合物具有荧光。与类脂质反应在粉红色背景下产生紫色。

其它信息：

1.       性状：绿色结晶或红紫色粉末。

海关代码：

32041300

WGK_Germany：

2
德国有关水污染物质的分类清单

危险类别码：

R22;R41;R68

安全说明：

S7-S16-S24/25-S26-S36/37/39-S39

RTECS号：

BP3675000

安全标志：

S26:万一接触眼睛，立即使用大量清水冲洗并送医诊治。
S39:佩戴眼/面防护装置。

危险标志：

Xn:Harmful

CHEMICAL IDENTIFICATION

RTECS NUMBER :

BP3675000

CHEMICAL NAME :

Ammonium, (9-(o-carboxyphenyl)-6-(diethylamino)-3H-xanthen-3-yl idene)diethyl-, chloride

CAS REGISTRY NUMBER :

81-88-9

LAST UPDATED :

199710

DATA ITEMS CITED :

29

MOLECULAR FORMULA :

C28-H31-N2-O3.Cl

MOLECULAR WEIGHT :

479.06

WISWESSER LINE NOTATION :

T C666 BO EYJ EUK2&2 IR BVQ& MN2&2 &Q &G

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :

LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

500 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 :

Intraperitoneal

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

112 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 - rat

DOSE/DURATION :

89 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 :

Oral

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

887 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 :

Intraperitoneal

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

144 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 :

Subcutaneous

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

180 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

50400 mg/kg/12W-C

TOXIC EFFECTS :

Liver - changes in liver weight Kidney, Ureter, Bladder - changes in bladder weight Nutritional and Gross Metabolic - weight loss or decreased weight gain

TYPE OF TEST :

TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :

Inhalation

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

110 mg/kg/13W-I

TOXIC EFFECTS :

Lungs, Thorax, or Respiration - structural or functional change in trachea or bronchi Nutritional and Gross Metabolic - weight loss or decreased weight gain Related to Chronic Data - death

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Subcutaneous

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

3600 mg/kg/68W-I

TOXIC EFFECTS :

Tumorigenic - equivocal tumorigenic agent by RTECS criteria Blood - lymphoma, including Hodgkin's disease Tumorigenic - tumors at site of application

TYPE OF TEST :

TD - Toxic dose (other than lowest)

ROUTE OF EXPOSURE :

Subcutaneous

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

3870 mg/kg/68W-I

TOXIC EFFECTS :

Tumorigenic - equivocal tumorigenic agent by RTECS criteria Tumorigenic - tumors at site of application

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Intraperitoneal

DOSE :

60 mg/kg

SEX/DURATION :

female 7-10 day(s) after conception

TOXIC EFFECTS :

Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)

TYPE OF TEST :

Sex chromosome loss and nondisjunction

MUTATION DATA

TYPE OF TEST :

Cytogenetic analysis

TEST SYSTEM :

Mammal - species unspecified Fibroblast

DOSE/DURATION :

2 mg/L

REFERENCE :

MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 88,211,1981 *** REVIEWS *** IARC Cancer Review:Animal Limited Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 16,221,1978 IARC Cancer Review:Human No Adequate Data IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 16,221,1978 IARC Cancer Review:Group 3 IMSUDL IARC Monographs, Supplement. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) No.1- 1979- Volume(issue)/page/year: 7,56,1987 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 84376 No. of Facilities: 3759 (estimated) No. of Industries: 38 No. of Occupations: 37 No. of Employees: 40674 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 84376 No. of Facilities: 12726 (estimated) No. of Industries: 91 No. of Occupations: 88 No. of Employees: 198323 (estimated) No. of Female Employees: 75440 (estimated)

计算化学数据

1.疏水参数计算参考值（XlogP）:无

2.氢键供体数量:1

3.氢键受体数量:5

4.可旋转化学键数量:7

5.互变异构体数量:无

6.拓扑分子极性表面积52.8

7.重原子数量:34

8.表面电荷:0

9.复杂度:811

10.同位素原子数量:0

11.确定原子立构中心数量:0

12.不确定原子立构中心数量:0

13.确定化学键立构中心数量:0

14.不确定化学键立构中心数量:0

15.共价键单元数量:2

• 
  罗丹明B红外图谱(IR1)
• 
  罗丹明B质谱(MS)
• 
  罗丹明B核磁图(¹³CNMR)
• 
  罗丹明B核磁图(¹HNMR)
• 
  罗丹明B红外图谱(IR2)