1.Introduction of Benzophenone-5

Benzophenone-5 ,with its CAS NO 6628-37-1,is a kind of white or Light yellow powder. It has the synonyms of 2-Hydroxy-4-methoxybenzophenone-5-sodium sulfonate ; Benzophenone-5 ; Cyasorb UV 284 ; UNII-853Z42ZYAS ; Uvistat 112 and Benzenesulfonic acid, 5-benzoyl-4-hydroxy-2-methoxy-, monosodium salt. Benzophenone-5 should be stored in a closed system in a dark place without any light exposure and mainly used as germifuga.

2.Properties of Benzophenone-5

(1) Molecular Weight 330.288309 [g/mol]  (2) Molecular Formula C14H11NaO6S  (3) H-Bond Donor 1
(4) H-Bond Acceptor 6  (5) Rotatable Bond Count 4  (6) Tautomer Count 4
(7) Exact Mass 330.017403  (8) MonoIsotopic Mass 330.017403  (9) Topological Polar Surface Area 112
(10) Heavy Atom Count 22  (11) Complexity 468  (12) Covalently-Bonded Unit Count 2

3.Structure descriptors of Benzophenone-5

IUPAC Name: sodium 5-benzoyl-4-hydroxy-2-methoxybenzenesulfonate

InChI: InChI=1S/C14H12O6S.Na/c1-20-12-8-11(15)10(7-13(12)21(17,
18)19)14(16)9-5-3-2-4-6-9;/h2-8,15H,1H3,(H,17,18,19);/q;+1/p-1

InChIKey: KJCLYACXIWMFCC-UHFFFAOYSA-M

Canonical SMILES : COC1=C(C=C(C(=C1)O)C(=O)C2=CC=CC=C2)S(=O)(=O)[O-].[Na+]
 

4.Safety information of Benzophenone-5

Hazard Codes:
Risk Statements: 36/37/38
36: Irritating to the eyes
37: Irritating to the respiratory system
38: Irritating to the skin
Safety Statements: 26-36
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36: Wear suitable protective clothing