2-Phenylbenzimidazole-5-sulfonic acid CAS 27503-81-7

CAS:27503-81-7

Kuchena:99%

Molecular Formula:C13H10N2O3S

Molecular Weight:274.3

EINECS:248-502-0

Nguva yekuchengeta:2 years

Mashoko anoreva zvakafanana:Enulizole/PhenylBenzimidazoleSulphonicAcid; 2-Phenyl-1H-benimidazole,sulfonicacid; 2-phenyl-1h-benzimidazole-5-sulfonicaci; Novantisol; UltravioletChemicalbookabsorbentUV-T; 2-phenyl-1H-benzimidazole-5-sulphonicacid; 2-Phenylbenzimidazole-5-SulfonicAcid(UV-T); 2-Phenyl-1H-benzo[d]imidazole-5-sulphonicacid

Siya Mharidzo Yako

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Chii chinonzi 2-Phenylbenzimidazole-5-sulfonic acid CAS 27503-81-7?

Enulizole(PBSA) 2-Phenylbenzimidazole-5-sulfonic acid CAS 27503-81-7 chinhu chinonyungudika nemvura chinopisa zuva, sulfonated UV absorber inoratidzwa nekusveta kwakasimba kweUVB uye kutorwa zvishoma kweUVA. ChemicalbookEnsulizole inogona kukuvadza DNA kuburikidza nekugadzirwa kwe reactiveoxygenspecies(ROS) pasi pe ultraviolet chiedza kana chiedza chezuva.

Tsanangudzo

ITEM	STANDARD
Chitarisiko	white crystalline powder
Fusing point	>300 °C (lit.)
Density	1.3592 (yakaomarara fungidziro)
Kuchengetedza mamiriro	2-8°C
Refractive index	1.6360 (kufungidzira)

Application

1. Zvizoro

Sunscreen function: 2-Phenylbenzimidazole-5-sulfonic acid CAS 27503-81-7 inonyatso shanda ultraviolet absorber, inogona kutora 260-340 nanometers ye ultraviolet chiedza, kunyanya bhendi reUVB, asi zvakare inotora chikamu cheUVA bhendi, iyo inogona kunyatsovhara kukuvadzwa kwechiedza che ultraviolet, kudzivirira kupenya kweganda, kuwedzera kutsva kwezuva, kuwedzera ganda, kuwedzera ganda. sunscreen, moisturizing sunscreen mvura uye zvimwe zvigadzirwa.

Kuvandudza kugadzikana kweformula: nekunyungudika kwemvura kwakanaka, kusimba, kupararira, kutama kwakadzika, kugadzikana kwakanaka kwekupisa, kunogona kuchengetedza magadzirirwo ezuva uye zvimwe zvigadzirwa zviri nyowani, asi zvakare kudzivirira kuparara kweimwe UVB yekuzviparadzanisa nevamwe vamiririri, kubatsira kuvandudza kugadzikana kweiyo cosmetics formula uye kusimba kweiyo sunscreen maitiro.

2. Pendi munda:2-Phenylbenzimidazole-5-sulfonic acid CAS 27503-81-7 inogona kushandiswa se ultraviolet absorber yependi yemvura, iyo inogona kutora ultraviolet chiedza, kuderedza kukuvadzwa kwechiedza che ultraviolet kune pendi, kuvandudza mamiriro ekunze uye hupenyu hwebasa repende, kudzivirira pende kubva pakuparara, chalking, kuputika uye mamwe matambudziko, kuitira kuti kunze kwekunze kutaridzika kugone kuchengetedza ganda.

3. Chemical zvinhu:2-Phenylbenzimidazole-5-sulfonic acid CAS 27503-81-7 inoshandiswa kugadzira kunze pamusoro petambo zvinhu zvine mamiriro ekunze uye oxidation kuramba, iyo inogona kutora ultraviolet rays, kuderedza kuchembera kwemwaranzi ye ultraviolet pane zvinhu zvetambo, uye kugadzirisa hupenyu hwesevhisi uye kushanda kwetambo.

4. Bionic sensor field:2-Phenylbenzimidazole-5-sulfonic acid CAS 27503-81-7 inogona kushandiswa kugadzira bionic sensors yekumisikidza ye4-methylbenzyl camphor (4-MBC).

5. Kuzora mafuta:2-Phenylbenzimidazole-5-sulfonic acid CAS 27503-81-7 inogona kuve nucleophilic inotsiviwa nebromine yemvura kugadzira brominated 2-phenylbenzimidazole-5-sulfonic acid, uye wozosangana neboka reamino re3,4,4' -triamino-diphenyl reactana ne synthecyte ether uyezve kugadzira ether. polyurea thickener yekugadzira polyurea girisi.

6. Mamwe minda:Inogona kushandiswa seanoongorora reagent yezvidzidzo zvesainzi, uye inogona zvakare kushandiswa mukugadzirira kwe supramolecular intercalation structural materials. Izvo zvigadzirwa mushure mekupindirana zvinogona kushandiswa seyakanakisa ultraviolet absorber kuvandudza iyo anti-ultraviolet kuchembera kugona kwezvinhu zvinoumbwa.