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18600-59-4(CYASORB UV-3638) Product Description

CYASORB UV-3638 Structure18600-59-4
CAS No.18600-59-4
Chemical Name:CYASORB UV-3638
CBNumber:CB7323018
Molecular Formula:C22H12N2O4
Formula Weight:368.34
MOL File:Mol file
CYASORB UV-3638 Synonyms:
1-Benzoxazin-4-one,2,2’-(1,4-phenylene)bis-4H-3
2,2'-(1,4-PHENYLENE)BIS-4H-3,1-BENZOXAZIN-4-ONE
2,2′-(p-Phenylen)di-3,1-benzoxazin
2,2''-P-PHENYLENEBIS-4H-3,1-BENZOXAZIN-4-ONE
2,2-(1,4-phenylene)bis((4H-3,1-benzoxazine-4-one)
2,2'-Benzene-1,4-diylbis(4H-3,1-benzoxazin-4-one)
Cyasorb UV-3638
2,2'-(1,4-phenylene)bis(4H-benzo[d][1,3]oxazin-4-one)

CYASORB UV-3638 Property

Melting point: 315-317 °C
Boiling point: 522.8±20.0 °C(Predicted)
Density  1.41±0.1 g/cm3(Predicted)
vapor pressure  0-0Pa at 20-25℃
storage temp.  2-8°C
form  powder to crystal
pka 1.98±0.20(Predicted)
color  White to Orange to Green
Water Solubility  112μg/L at 20℃
InChI InChI=1S/C22H12N2O4/c25-21-15-5-1-3-7-17(15)23-19(27-21)13-9-11-14(12-10-13)20-24-18-8-4-2-6-16(18)22(26)28-20/h1-12H
InChIKey BBITXNWQALLODC-UHFFFAOYSA-N
SMILES C1(C2OC(=O)C3=CC=CC=C3N=2)=CC=C(C2OC(=O)C3=CC=CC=C3N=2)C=C1
LogP 4.7 at 22℃
CAS DataBase Reference 18600-59-4(CAS DataBase Reference)
EPA Substance Registry System 4H-3,1-Benzoxazin-4-one, 2,2'-(1,4-phenylene)bis- (18600-59-4)

Safety

Hazard Codes : Xi
Risk Statements : 43-53
Safety Statements : 24-37-61
HS Code : 2934.99.4400

CYASORB UV-3638 Suppliers

Global( 141)Suppliers     
SupplierTelEmailCountryProdListAdvantage
Qingdao Jade New Material Technology 0532-68077006zandrew@jadenmtc.comChina 310 58
Jiangxi Lotchem Co., Ltd. 0791-0791-85061535lancetu@jxlotchem.comChina 311 58
Jiangsu Danxia New Material Co., Lid. liuwy@danxiachem.comChina 15 58
Jiangxi Boyang Pharmaceutical Chemical Co., Ltd.  717293806@qq.comChina 26 58
Henan Alpha Chemical Co., Ltd. 0371-0371-550556113002694073@qq.comChina 10488 58
Wuhan hongde yuexin pharmaceutical technology co. LTD 027-83855395wuhanfudechem23@163.comChina 1765 58
Zhongshan Xingrui Chemical Co. , Ltd.  1322625950@qq.comChina 169 58
CHEMBSF (Shanghai) Biomedical Technology Co., Ltd 1811734693718117346937@163.comChina 4867 58
18600-59-4(CYASORB UV-3638) Related Search:
1-Benzoxazin-4-one,2,2’-(1,4-phenylene)bis-4H-3 2,2'-(1,4-PHENYLENE)BIS-4H-3,1-BENZOXAZIN-4-ONE 2,2′-(p-Phenylen)di-3,1-benzoxazin 2,2''-P-PHENYLENEBIS-4H-3,1-BENZOXAZIN-4-ONE 2,2-(1,4-phenylene)bis((4H-3,1-benzoxazine-4-one) 2,2'-Benzene-1,4-diylbis(4H-3,1-benzoxazin-4-one) Cyasorb UV-3638 2,2'-(1,4-phenylene)bis(4H-benzo[d][1,3]oxazin-4-one) UV3638 2,2'-Benzene-1,4-diylbis(4H-3,1-benzoxazin-4-one) Samsorb UV-3638 UV Absorber 3638 2,2'-(1,4-PHENYLENE)BIS-4H-3,1-BENZOXAZIN-4-ONE 18600-59-4 UV-3638 18600-59-4 UV-3638 2,2'-Benzene-1,4-diylbis(4H-3,1-benzoxazin-4-one) Cyasorb UV-3638 2,2'-(1,4-PHENYLENE)BIS-4H-3,1-BENZOXAZIN-4-ONE -(1,4-PHENYLENE)BIS-4H-3,1-BENZOXAZIN-4-ONE 2-[4-(4-oxo-3,1-benzoxazin-2-yl)phenyl]-3,1-benzoxazin-4-one Light Stablizer UV-3638 4H-3,1-Benzoxazin-4-one, 2,2'-(1,4-phenylene)bis- 2,2'-(1,4-PHENYLENE)BIS-4H-3,1-BENZOXAZIN-4-ONE ISO 9001：2015 REACH UV ABSORBER TRUELICHT UV 3638 DXSORB? 3638 2,2'-(1,4-phenylene)bis(3,1-benzoxazin-4-one) UV-3638 UV Absorber UV-3638 Sinosorb? UV-3638 2,2'-(1,4-phenylene)bis-4h-3,1-benzoxazin-4-one 2,2'-(1,4-PHENYLENE)BIS-4H-3,1-BENZOXAZIN-4-ONE18600-59-Chemicalbook4UV-3638 2,2'-(1,4-Phenylene)bis(4H-benzo[d][1,3]oxazin-4-one) 18600-59-4 C22H12N2O4
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