(2,3-Dihydrobenzo[b][1,4]dioxin-5-yl)hydrazine CAS 1228535-66-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1228535-66-7 |
| Molecular Formula | C8H10N2O2 |
| Molecular Weight | 166.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2,3-Dihydrobenzo[b][1,4]dioxin-5-yl)hydrazine (CAS 1228535-66-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H10N2O2. Molecular weight: 166.18 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H10N2O2 |
| Molecular Weight | 166.18 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Related Dihydrobenzo Standards
- (R)-(2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methanol (CAS 62501-72-8)
- (S)-(2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methanol (CAS 98572-00-0)
- 2-Methyl-2,3-dihydrobenzo[b][1,4]dioxin-2-ol (CAS 5771-13-1)
- 2-Methyl-6,7-dihydrobenzo[b]thiophen-4(5H)-one (CAS 5279-03-8)
- 3-Methyl-6,7-dihydrobenzo[b]thiophen-4(5H)-one (CAS 33449-56-8)
- (2,3-Dihydrobenzo[b][1,4]dioxin-5-yl)methanamine (CAS 261633-71-0)
- (S)-(2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methanamine (CAS 46049-49-4)
- 7-Methyl-2,3-dihydrobenzo[b][1,4]dioxin-6-amine (CAS 59820-84-7)
Recommended Standards
- Methyl 3-amino-6-methylpicolinate (CAS 1228188-32-6)
- Methyl 3,3-dicyano-2,2-dimethylpropanoate (CAS 1228788-10-0)
- Benzenemethanamine, α-methyl-2-nitro-, (R)- (9CI) (CAS 122779-41-3)
- 2-(3-Bromo-5-(trifluoromethyl)pyridin-2-yl)ethan-1-amine (CAS 1437390-37-8)
- 3-Ethyl-4-(3-iodo-4-methylbenzoyl)piperazin-2-one (CAS 1009240-72-5)
- 2-[1-(4-Chloro-3-fluorobenzyl)-3-oxo-2-piperazinyl]acetic acid (CAS 1033600-01-9)
- 2-(5-Amino-2-methoxyphenoxy)acetamide (CAS 954562-31-3)
- (3,3-Dimethylbutan-2-yl)benzene (CAS 19262-20-5)
- 1-(Benzyloxy)-2-oxo-1,2-dihydropyridine-3-carboxylic acid (CAS 1225872-56-9)
- D-[Val]10-Semaglutide (CAS CATO-CPTD788630)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com