4-CHLORO-2-BUTYN-1-OL (CAS 13280-07-4) — formula C4H5ClO, molecular weight 104.53; category organic chemicals.
4-CHLORO-2-BUTYN-1-OL (CAS 13280-07-4) is a chemical raw material in the organic chemicals category. Its molecular formula C4H5ClO comprises 4 C, 5 H, 1 Cl, 1 O atoms. Its molecular weight is about 104.53. Reported physicochemical data: LogP about 0.7. 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 | 13280-07-4 |
|---|---|
| Molecular Formula | C4H5ClO |
| Molecular Weight | 104.53 |
| LogP | 0.7 |
| Category | Organic Chemicals |
4-CHLORO-2-BUTYN-1-OL is a carbon-based organic compound with CAS registry number 13280-07-4 and molecular formula C4H5ClO (molecular weight 104.53), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 13280-07-4
Its molecular formula C4H5ClO comprises 4 C, 5 H, 1 Cl, 1 O atoms.
Also known as: 4-CHLORO-2-BUTYN-1-OL · 4-氯-2-丁炔-1-醇
Category: organic chemicals
The CAS registry number of 4-CHLORO-2-BUTYN-1-OL is 13280-07-4.
Molecular formula C4H5ClO, molecular weight 104.53.
It is also registered under: 4-CHLORO-2-BUTYN-1-OL, 4-氯-2-丁炔-1-醇.
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 4-CHLORO-2-BUTYN-1-OL (CAS 13280-07-4), compiled from public chemistry databases.
| CAS Number | 13280-07-4 |
|---|---|
| PubChem CID | 202775 |
| Molecular Formula | C4H5ClO |
| IUPAC Name | 4-chlorobut-2-yn-1-ol |
| Molecular Weight | 104.53 |
|---|---|
| XLogP3 | 0.7 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 104.0028925 |
| Monoisotopic Mass | 104.0028925 |
| Topological Polar Surface Area | 20.2 |
| Heavy Atom Count | 6 |
4-Chloro-2-butyn-1-ol; 4-chlorobut-2-yn-1-ol; 2-Butyn-1-ol, 4-chloro-; 1-Chloro-2-butyn-4-ol; BRN 1098382; DTXSID80157804; 4-01-00-02220 (Beilstein Handbook Reference); RefChem:258112; DTXCID5080295; 641-314-3; InChI=1/C4H5ClO/c5-3-1-2-4-6/h6H,3-4H; 13280-07-4; MFCD01656722; 1-chloro-4-hydroxy-2-butyne; 1-Chloro-4-hydroxybut-2-yne; 4-Chloro-2-butynol
| Notified hazard statements | H302 (97.8%), H315 (97.8%), H319 (97.8%), H335 (95.7%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-氯-2-丁炔-1-醇