Cyclopropyl bromide (CAS 4333-56-6) — formula C3H5Br, molecular weight 120.98; category pharmaceutical intermediates and APIs.
Cyclopropyl bromide (CAS 4333-56-6) is a chemical raw material in the pharmaceutical intermediates and APIs category. Its molecular formula C3H5Br comprises 3 C, 5 H, 1 Br atoms. Its molecular weight is about 120.98. Reported physicochemical data: LogP about 1.5. 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 | 4333-56-6 |
|---|---|
| Molecular Formula | C3H5Br |
| Molecular Weight | 120.98 |
| LogP | 1.5 |
| Applications | Cyclopropane, bromo-: ACTIVE |
| Category | Pharmaceutical Intermediates & APIs |
Documented applications: Cyclopropane, bromo-: ACTIVE.
Cyclopropyl bromide is a pharmaceutical intermediate or API compound with CAS registry number 4333-56-6 and molecular formula C3H5Br (molecular weight 120.98), belonging to the pharmaceutical intermediates and APIs segment of chemical raw materials.
CAS number: 4333-56-6
Its molecular formula C3H5Br comprises 3 C, 5 H, 1 Br atoms.
Also known as: Cyclopropyl bromide · 环丙基溴
Category: pharmaceutical intermediates and APIs
The CAS registry number of Cyclopropyl bromide is 4333-56-6.
Molecular formula C3H5Br, molecular weight 120.98.
It is also registered under: Cyclopropyl bromide, 环丙基溴.
Recorded applications: Cyclopropane, bromo-: ACTIVE.
Category: Pharmaceutical Intermediates & APIs.
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 Cyclopropyl bromide (CAS 4333-56-6), compiled from public chemistry databases.
| CAS Registry Number | 4333-56-6 |
|---|---|
| PubChem CID | 78037 |
| Molecular formula | C3H5Br |
| IUPAC name | bromocyclopropane |
| UNII (FDA) | NS00031333 |
| Molecular Weight | 120.98 |
|---|---|
| XLogP3 | 1.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 0 |
| Exact Mass | 119.95746 |
| Monoisotopic Mass | 119.95746 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 4 |
Bromocyclopropane; Cyclopropyl bromide; 4333-56-6; Cyclopropane, bromo-; cyclopropylbromide; 1-bromocyclopropane; MFCD00001271; bromo-cyclopropane; Cyclopropyl bromide; NSC 89692; cyclopropylbrornide; NSC89692; EINECS 224-375-7; NSC 89692; Bromocyclopropane, 99%; SCHEMBL265179; SCHEMBL456607
| Reported hazard statements | H225 (100%), H315 (96.3%), H319 (96.3%), H335 (94.4%) |
|---|
H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]
H315 (96.3%): Causes skin irritation [Warning Skin corrosion/irritation]
Cyclopropyl bromide · CAS 4333-56-6 · C3H5Br. UNII NS00031333.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 环丙基溴