Tetrabromobisphenol S Dimethyl Ether CAS 70156-79-5
Purity >95%In StockPharmaceutical Standards
| CAS No. | 70156-79-5 |
| Molecular Formula | C14H10Br4O4S |
| Molecular Weight | 593.91 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Tetrabromobisphenol S Dimethyl Ether (CAS 70156-79-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H10Br4O4S. Molecular weight: 593.91 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H10Br4O4S |
| Molecular Weight | 593.91 g/mol |
| Purity | >95% |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related Tetrabromobisphenol Standards
- Tetrabromobisphenol A Dimethyl Ether (CAS 37853-61-5)
- 3,3',5,5'-Tetrabromobisphenol A (ring,dimethyl-D10) (CAS 2732834-96-5)
- Tetrabromobisphenol S (CAS 39635-79-5)
- Tetrabromobisphenol A Diallyl Ether (CAS 25327-89-3)
- Tetrabromobisphenol A Bis(2-hydroxyethyl) Ether (CAS 4162-45-2)
- Tetrabromobisphenol A-13C12 (CAS 1352876-39-1)
- 3,3',5,5'-Tetrabromobisphenol A-d10 (CAS CATO-CCHM704297)
- Tetrabromobisphenol A-d6 (CAS CATO-CCHM703788)
Recommended Standards
- [S(R)]-N-[(S)-[2-(Dicyclohexylphosphino)phenyl](5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthalenyl)methyl]-2-methyl-2-propanesulfinamide (CAS 2398533-82-7)
- 2-Ethylhexyl Tetrabromophthalate (CAS 61776-60-1)
- 1,2-di-o-dodecyl-sn-glycero-3-phosphocholine 72593-72-7 (CAS 72593-72-7)
- 3-(4-Bromo-2-(3-chloropropanoyl)phenyl)acrylic acid (CAS 1807390-35-7)
- (S)-6-chlorochromane-3-carboxylic acid (CAS 164265-09-2)
- N-{2-[2-(4-methylphenyl)-1,3-thiazol-4-yl]ethyl}pyridine-3-carboxamide (CAS 861211-25-8)
- Ethyl 2-{4-bromo-2-methoxy-6-[(methoxyimino)methyl]phenoxy}acetate (CAS 338416-59-4)
- 7-Oxabicyclo[4.1.0]heptane-3-carboxylic acid, 7-oxabicyclo[4.1.0]hept-3-ylmethyl ester, polymer with ethenylbenzene and 2-propenenitrile (CAS 145417-44-3)
- Tert-butyl 3-(cyanomethyl)morpholine-4-carboxylate (CAS 886365-51-1)
- Glucagon (1-29) (CAS 16941-32-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com