QBr (CAS 34302-68-6) — formula C17H21Br2N3, molecular weight 427.2; category organic chemicals.
QBr (CAS 34302-68-6) is a chemical raw material in the organic chemicals category. Its molecular formula C17H21Br2N3 comprises 17 C, 21 H, 2 Br, 3 N atoms. Its molecular weight is about 427.2. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 34302-68-6 |
|---|---|
| Molecular Formula | C17H21Br2N3 |
| Molecular Weight | 427.2 |
| Category | Organic Chemicals |
QBr is a carbon-based organic compound with CAS registry number 34302-68-6 and molecular formula C17H21Br2N3 (molecular weight 427.2), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 34302-68-6
Its molecular formula C17H21Br2N3 comprises 17 C, 21 H, 2 Br, 3 N atoms.
Also known as: QBr
Category: organic chemicals
The CAS registry number of QBr is 34302-68-6.
Molecular formula C17H21Br2N3, molecular weight 427.2.
It is also registered under: QBr.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for QBr (CAS 34302-68-6), compiled from public chemistry databases.
| CAS Number | 34302-68-6 |
|---|---|
| PubChem CID | 193711 |
| Molecular Formula | C17H21Br2N3 |
| IUPAC Name | [3-[[3-(bromomethyl)phenyl]diazenyl]phenyl]methyl-trimethylazanium bromide |
| Molecular Weight | 427.2 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 5 |
| Exact Mass | 427.00817 |
| Monoisotopic Mass | 425.01022 |
| Topological Polar Surface Area | 24.7 |
| Heavy Atom Count | 22 |
34302-68-6; Benzenmethanaminium, 3-((3-(bromomethyl)phenyl)azo)-N,N,N-trimethyl-; cis-QBr; [3-[[3-(bromomethyl)phenyl]diazenyl]phenyl]methyl-trimethylazanium;bromide; 3-(alpha-Bromomethyl)-3'-(alpha-(trimethylammonium)methyl)azobenzene
QBr · CAS 34302-68-6 · C17H21Br2N3.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: QBr