Fluorescent Brightener 28 荧光增白剂28

CAS 4193-55-9 MFCD04193559

化学结构图

4193-55-9
SMILES: O=S(=O)(O)c1cc(Nc2nc(Nc3ccccc3)nc(N(CCO)CCO)n2)ccc1C=Cc1ccc(Nc2nc(Nc3ccccc3)nc(N(CCO)CCO)n2)cc1S(=O)(=O)O.[NaH]

化学属性

Mol. FormulaC40H42N12Na2O10S2
Mol. Weight960.95
Melting Point>330°C
Boiling Point
Flash Point-

别名和识别编码

Chemical NameFluorescent Brightener 28
Chemical Name Translation荧光增白剂28
Chemicalbook IDCB8503466
Wiswesser Line NotationT6N CN ENJ BN2Q2Q DMR& FMR CSWO D1U1R BSWO DM- BT6NCN ENJ DN2Q2Q FMR &-NA- 2
Synonym Blancophor MS 31 Blancophor MS 72 Blancophor RG 96FS C.I. 40622 C.I. Fluorescent Brightener 28 C.I. Fluorescent Brightening Agent 28, disodium salt Calcofluor White LRP Calcofluor White M 2R Calcofluor White ST Cellufluor Fluorescent Brightener 28 {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Fluorescent Brightener 28 (Technical Grade) {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
CAS Number4193-55-9
PubChem Substance ID6434593
InChIInChI=1S/C40H44N12O10S2.2Na/c53-21-17-51(18-22-54)39-47-35(41-29-7-3-1-4-8-29)45-37(49-39)43-31-15-13-27(33(25-31)63(57,58)59)11-12-28-14-16-32(26-34(28)64(60,61)62)44-38-46-36(42-30-9-5-2-6-10-30)48-40(50-38)52(19-23-55)20-24-56;;/h1-16,25-26,53-56H,17-24H2,(H,57,58,59)(H,60,61,62)(H2,41,43,45,47,49)(H2,42,44,46,48,50);;/q;2*+1/p-2/b12-11+;;
Canonical SMILES-
MDL Number-
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安全信息

RTECSWJ6125000 
{h

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - guinea pig
DOSE/DURATION           : 250 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   MVCRB3 MVC-Report.  (Stockholm, Sweden)  No.1-2, 1972-73.  Discontinued.
   Volume(issue)/page/year: 2,193,1973

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   MVCRB3 MVC-Report

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >10 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CCECAU Criticial Reviews in Environmental Control.  (Chemical Rubber
   Company, Cleveland, OH) V.1-   1970-  Volume(issue)/page/year: 7,91,1977

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 14530 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   MVCRB3 MVC-Report.  (Stockholm, Sweden)  No.1-2, 1972-73.  Discontinued.
   Volume(issue)/page/year: 2,193,1973

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : >2 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   MVCRB3 MVC-Report.  (Stockholm, Sweden)  No.1-2, 1972-73.  Discontinued.
   Volume(issue)/page/year: 2,193,1973

Hazard statements
Storage condition +4 +4°C 4 4°C, Inert atmosphere, Light sensitive 4℃

系列性分类

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