5-Bromothiophene-2-boronic acid (CAS 162607-17-2) — formula C4H4BBrO2S, molecular weight 206.86; category organic chemicals.
5-Bromothiophene-2-boronic acid is a carbon-based organic compound with CAS registry number 162607-17-2 and molecular formula C4H4BBrO2S (molecular weight 206.86), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 162607-17-2
Its molecular formula C4H4BBrO2S comprises 4 C, 4 H, 1 B, 1 Br, 2 O, 1 S atoms.
Also known as: 5-Bromothiophene-2-boronic acid · 5-bromo-2-thienylboronic acid
Category: organic chemicals
The CAS registry number of 5-Bromothiophene-2-boronic acid is 162607-17-2.
Molecular formula C4H4BBrO2S, molecular weight 206.86.
It is also registered under: 5-Bromothiophene-2-boronic acid, 5-bromo-2-thienylboronic acid.
Category: Organic Chemicals.
Public-database records for 5-Bromothiophene-2-boronic acid (CAS 162607-17-2), reproduced here for independent cross-checking.
| Reported hazard statements | H315 (100%), H319 (100%), H335 (50%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
| CAS Registry Number | 162607-17-2 |
|---|---|
| PubChem CID | 2734319 |
| 分子式 | C4H4BBrO2S |
| IUPAC 名称 | (5-bromothiophen-2-yl)boronic acid |
5-Bromo-2-thiopheneboronic Acid (contains varying amounts of Anhydride); RefChem:533377; 678-207-6; 162607-17-2; 5-Bromothiophene-2-boronic acid; (5-bromothiophen-2-yl)boronic Acid; 5-bromo-2-thienylboronic acid; 5-Bromo-2-thiopheneboronic Acid; 2-Bromothiophene-5-boronic acid; MFCD02094028; (5-bromo-2-thienyl)boronic acid; 5-bromthiophene-2-boronic acid; AKOS000280806; DS-12407; SY050413; EN300-102441
| 分子量 | 206.86 |
|---|---|
| 氢键供体数 | 2 |
| 氢键受体数 | 3 |
| 可旋转键数 | 1 |
| 精确质量 | 205.92084 |
| 单同位素质量 | 205.92084 |
| 拓扑极性表面积 | 68.7 |
| 重原子数 | 9 |
| 形式电荷 | 0 |
| 复杂度 | 103 |
5-Bromothiophene-2-boronic acid · CAS 162607-17-2 · C4H4BBrO2S.
Source: PubChem / Wikidata; the batch COA governs where values differ.
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