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4,4'-bis-(2-Benzoxazolyl)stilbene

BGC Id:	121147865887
CAS No:	1533-45-5
Synonyms:	optical brightener 393 ; obf-1 ; obf1 ; ocab ; optical brighter ob-1 ; 44bis2benzoxazoylstilbene ; ob-c ; optical brightener ob-1 ; b-ob-1 ; fluorescentbrightener393
Molecular Formula:	C28H18N2O2
Molecular Weight:	414.45
EINECS:	216-245-3

What other providers are available for CAS 1533-45-5?

Identify

Synonyms:

optical brightener 393 ; obf-1 ; obf1 ; ocab ; optical brighter ob-1 ; 44bis2benzoxazoylstilbene ; ob-c ; optical brightener ob-1 ; b-ob-1 ; fluorescentbrightener393

CAS:

1533-45-5

EINECS:

216-245-3

Molecular Formula:

C28H18N2O2

MDL:

MFCD00022846

SMILES:

CCOC(=O)C1=C(N=C2N1C=CS2)C

Properties

Molecular Weight:

414.45 g·mol−1

Melting point:

>300 °C(lit.)

Physical Description:

solid

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38 (R)

Safety Codes:

26-37/39-24/25 (S)

WGK Germany:

Storage temperature:

-20 °C

The following providers cannot be verified precisely. The companies have offered the product in the past, but despite all care, the companies could not confirm it 100 percent!

Santa Cruz Biotechnology, Inc.

Santa Cruz Biotechnology, Inc. now offers over 140,000 specialty biochemicals under our ChemCruz™ brand. Santa Cruz Biotechnology, Inc. is focused... Request

Santa Cruz Biotechnology, Inc.

Santa Cruz Biotechnology, Inc. now offers over 140,000 specialty biochemicals under our ChemCruz™ brand. Santa Cruz Biotechnology, Inc. is focused... Request

What other providers are available for CAS 1533-45-5?

In addition to the providers presented here for 4,4'-bis-(2-Benzoxazolyl)stilbene with the CAS number 1533-45-5, there are other 75 providers with slightly different product names available for this CAS number.

B-OB-1

Tianjin Zhongxin Chemtech Co., Ltd.

Optical brightener OB-1

Simagchem Corporation | H&Z Industry Co.,Ltd | Zehao Industry Co., Ltd. | BuGuCh & Partners +6 additional providers that we know from the past

Lauryl glycerine stearate

+2 additional providers that we know from the past

Fluorescent brightener 393

+3 additional providers that we know from the past

Fluorescent brightener-OB-1

Beijing Century Richap Chemistry Co., Ltd. | Skyrun Industrial Co., Ltd. +4 additional providers that we know from the past

Fluorescent whitening agent OB-1

+3 additional providers that we know from the past

2,2'-(4,4'-diphenolvinyl) dibenzoxazol

+2 additional providers that we know from the past

Fluorescent Brightener OB-1 (C.I.FB393)

Dayang Chem (Hangzhou) Co.,Ltd. +7 additional providers that we know from the past

1,2-Bis(4-(benzo[d]oxazol-2-yl)phenyl)ethene

Capot Chemical Co., Ltd. +1 additional providers that we know from the past

2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole

2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole (OB-1)

Xiamen Hisunny Chemical Co., Ltd. | Xingrui Industry Co., Limited | Carbone Scientific Co., Ltd. +11 additional providers that we know from the past

2-[4-[(E)-2-[4-(1,3-Benzoxazol-2-yl)phenyl]ethenyl]phenyl]-1,3-benzoxazole

+1 additional providers that we know from the past