Detail of > 76656-36-5
- CAS Number:
- 76656-36-5
- Name:
Benzenesulfonic acid,3,3'-carbonylbis[4-hydroxy-6-methoxy-, sodium salt (1:2)
- Superlist Name:
- Disodium 2,2'-dihydroxy-4,4'-dimethoxy-5,5'-disulfobenzophenone
- Formula:
- C15H12Na2O11S2
- Molecular Structure:
- Synonyms:
- Benzenesulfonicacid, 3,3'-carbonylbis[4-hydroxy-6-methoxy-, disodium salt (9CI);Benzophenone9;Uvinul 3048;Uvinul DS 49;
- Molecular Weight:
- 478.35
- EINECS:
- 278-520-4
- Melting Point:
- 350 °C (dec.)
- Deleted CAS:
- 64719-73-9
Related products
- 76656-36-5Benzenesulfonic acid,3,3'-carbonylbis[4-hydroxy-6-methoxy-, sodium salt (1:2)
- 143982-77-8Benzenesulfonic acid,3,3'-carbonylbis[4-hydroxy-6-methoxy-
- 7575-62-4Benzenesulfonic acid,4-dodecyl-2-(4-sulfophenoxy)-, sodium salt (1:2)
- 63270-28-0Benzenesulfonic acid,3-hydroxy-2-(2-hydroxy-4-methoxysulfobenzoyl)-5-methoxy-, sodium salt (1:2)
- 132695-97-7Benzenesulfonic acid,oxybis[sec-dodecyl-, sodium salt (1:2)
- 10580-19-5Benzenesulfonic acid,4-hydroxy-, sodium salt, hydrate (1:1:2)
- 36445-71-3Benzenesulfonic acid,decyl(sulfophenoxy)-, sodium salt (1:2)
- 65143-89-7Benzenesulfonic acid,hexadecyl(sulfophenoxy)-, sodium salt (1:2)
Refine Suppliers Do you want your product ranking ahead? Know what is 'Top Seller'!
- Supplier Location:
China (Mainland)(15)
United States(2)
Germany(1)
Hong Kong(1)
- Business Type:
- Importer/Exporter(13)Manufacturers(2)
- Certificates:
- ISO(2)Production License(2)QS(1)
Please post your buying leads,so that our qualified suppliers
will soon contact you!
*Required Fields
Reference
- Thermal recording material with good lightfastness
- Thermal recording material with good lightfastness.Some chemicals with cas registry numbers like 4065-45-6 and 76656-36-5 are also used. Ogino, Naomi; Oomori, Takashi; Ueda, Hiroshi; Myake, Sumio; Midorikawa, Yoshimi; Wakita, Yutaka (Nippon Seishi Kk, Japan). Jpn. Kokai Tokkyo Koho JP 09020075 A2 21 Jan 1997 Heisei, 9 pp. (Japanese). (Japan). CODEN: JKXXAF. CLASS: ICM: B41M005-26. ICS: B41M005-30. APPLICATION: JP 1995-170581 6 Jul 1995. DOCUMENT TYPE: Patent CA Section: 74 (Radiation Chemistry, Photochemistry, and Photographic and Other Reprographic Processes) The material comprises a support with coatings of a heat-sensitive layer contg. 2,4-dimethyl-6-[(4-dimethylamino)anilino]fluoran as a leuco dye precursor and a color developer and a protective layer contg. a binder, a water-sol. UV absorbent, a fluorescent dye, and Al(OH)3. The material provides high d. images and backgrounds with good lightfastness and thermal resistance. .
- The potential carcinogenic effect of Uvinul DS49 - a common UV absorber used in cosmetics
- The potential carcinogenic effect of Uvinul DS49 - a common UV absorber used in cosmetics. Bolton, K.; Martincigh, B.Several substances are used for example 65-71-4 and 76656-36-5 which are their cas registry numbers. S.; Salter, L. F. (Dep. Chem. Appl. Chem., Univ. Natal, Durban 4001, S. Afr.). J. Photochem. Photobiol., A, 63(2), 241-8 (English) 1992. CODEN: JPPCEJ. ISSN: 1010-6030. DOCUMENT TYPE: Journal CA Section: 22 (Physical Organic Chemistry) The photosensitized prodn. of thymine dimer at 324 nm was investigated using disodium-2,2-dihydroxy-4,4'-dimethoxybenzophenonesulfonic acid (tradename, Uvinul DS49) as a sensitizer. Yields of the dimer for various irradn. times, initial thymine concns., and initial sensitizer concns. were detd. for the free thyime base in aq. medium. A reaction mechanism is proposed for total thymine dimer formation together with the rate consts. The mechanism and rate consts. were computer simulated to support their validity. .
- About us
- |
- Payment
- |
- Contact us
- |
- Links
- |
- Help Center
- |
- Disclaimer
- |
- Add to favorite
- | SiteMap
- |
- Product SiteMap
- |
- Manufacturers
- |
- Suppliers
©2008 LookChem.com,License:ICP NO.：Zhejiang10014259
[Hangzhou]86-571-85317600,85317603,85317620