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酸性蓝 9

酸性蓝 9用途

C.I. Acid Blue 9 is a dye.
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酸性蓝 9名称

[ CAS 号 ]:
2650-18-2

[ 中文名 ]:
食品蓝2

[ 英文名 ]:
Acid Blue 9

[中文别名 ]:

[英文别名 ]:

酸性蓝 9物理化学性质

[ 熔点 ]:
283 °C (dec.)(lit.)

[ 分子式 ]:
C37H42N4O9S3

[ 分子量 ]:
782.946

[ 精确质量 ]:
782.211365

[ PSA ]:
202.99000

[ LogP ]:
9.02170

[ 外观性状 ]:
蓝色紫罗兰色粉末

[ 储存条件 ]:
2-8°C,避光

酸性蓝 9毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :
BQ4550000
CHEMICAL NAME :
Ammonium, ethyl(4-(p-(ethyl(m-sulfobenzyl)amino)-alpha-(o-sulfo phenyl)benzylidene)- 2,5-cyclohexadien-1-ylidene)(m-sulfobenzyl)-, hydroxide, inner salt, diammonium salt
CAS REGISTRY NUMBER :
2650-18-2
LAST UPDATED :
199710
DATA ITEMS CITED :
14
MOLECULAR FORMULA :
C37-H36-N2-O9-S3.2H3-N
MOLECULAR WEIGHT :
783.01
WISWESSER LINE NOTATION :
L6Y DYJ AUYR BSWQ&R DN2&1R CSWQ&& DUK2&1R CSWQ &Q &ZH 2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Human
DOSE/DURATION :
33 ug/kg
TOXIC EFFECTS :
Behavioral - muscle contraction or spasticity Lungs, Thorax, or Respiration - dyspnea
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
10 gm/kg/77W-I
TOXIC EFFECTS :
Tumorigenic - neoplastic by RTECS criteria Tumorigenic - tumors at site of application
TYPE OF TEST :
Unscheduled DNA synthesis

MUTATION DATA

TYPE OF TEST :
Cytogenetic analysis
TEST SYSTEM :
Rodent - hamster Fibroblast
DOSE/DURATION :
5 gm/L
REFERENCE :
FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 22,623,1984 *** REVIEWS *** TOXICOLOGY REVIEW ARVPAX Annual Review of Pharmacology. (Palo Alto, CA) V.1-15, 1961-75. For publisher information, see ARPTDI. Volume(issue)/page/year: 14,127,1974 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M2196 No. of Facilities: 811 (estimated) No. of Industries: 20 No. of Occupations: 27 No. of Employees: 17059 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M2196 No. of Facilities: 2902 (estimated) No. of Industries: 26 No. of Occupations: 41 No. of Employees: 96076 (estimated) No. of Female Employees: 62671 (estimated)
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酸性蓝 9安全信息

[ 危害码 (欧洲) ]:
Xi

[ WGK德国 ]:
3

[ RTECS号 ]:
BQ4725000

酸性蓝 9制备

以 N-乙基-N-间磺酸苄基苯胺和邻磺酸基苯甲醛为原料,首先将两者在酸性条件下缩合,经稀释中和后,用重铬酸钾氧化即得产物。经过滤、盐析、分离、烘干、粉碎得成品。。

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相关化工产品/化学物质:

推荐生产厂家/供应商:

公司名:上海源溪生物科技有限公司

区域:上海市浦东新区

价格:
¥需询单/100mg ¥需询单/250mg ¥需询单/500mg

联系人:赖经理

产品详情:C.I. Acid Blue 9


公司名:上海阿拉丁生化科技股份有限公司

区域:上海市浦东新区

价格:
¥996.0/1g ¥需询单/1g ¥需询单/1g ¥需询单/1g

联系人:阿拉丁

产品详情:酸性蓝9


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相关化合物

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标题:酸性蓝 9_用途_熔点_分子量_酸性蓝 9CAS号【2650-18-2】_化源网 地址:https://m.chemsrc.com/mip/cas/2650-18-2_164918.html