Chloroacetyl chloride (CAS 79-04-9) — formula C2H2Cl2O, molecular weight 112.94; category inorganic chemicals.
Chloroacetyl chloride (CAS 79-04-9) is a chemical raw material in the inorganic chemicals category. Its molecular formula C2H2Cl2O comprises 2 C, 2 H, 2 Cl, 1 O atoms. Its molecular weight is about 112.94. Reported physicochemical data: melting point around -8.5 °F (USCG, 1999), boiling point around 221 °F at 760 mmHg (USCG, 1999), LogP about 1.4. 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 | 79-04-9 |
|---|---|
| Molecular Formula | C2H2Cl2O |
| Molecular Weight | 112.94 |
| Melting Point | -8.5 °F (USCG, 1999) |
| Boiling Point | 221 °F at 760 mmHg (USCG, 1999) |
| LogP | 1.4 |
| Applications | organic synthesis, Toxic Gas from Spilling Chemical in Water, In the synthesis of organic compounds, Preparation of chloroacetophenone, intermediate, tear gas |
| Category | Inorganic Chemicals |
Documented applications: organic synthesis, Toxic Gas from Spilling Chemical in Water, In the synthesis of organic compounds, Preparation of chloroacetophenone, intermediate, tear gas.
Chloroacetyl chloride is an inorganic compound with CAS registry number 79-04-9 and molecular formula C2H2Cl2O (molecular weight 112.94), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 79-04-9
Its molecular formula C2H2Cl2O comprises 2 C, 2 H, 2 Cl, 1 O atoms.
Also known as: Chloroacetyl chloride · 氯乙酰氯 · 2-Chloroacetyl Chloride
Category: inorganic chemicals
The CAS registry number of Chloroacetyl chloride is 79-04-9.
Molecular formula C2H2Cl2O, molecular weight 112.94.
It is also registered under: Chloroacetyl chloride, 氯乙酰氯, 2-Chloroacetyl Chloride.
Recorded applications: organic synthesis, Toxic Gas from Spilling Chemical in Water, In the synthesis of organic compounds, Preparation of chloroacetophenone, intermediate, tear gas.
Category: Inorganic 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 Chloroacetyl chloride (CAS 79-04-9), compiled from public chemistry databases.
| CAS Registry Number | 79-04-9 |
|---|---|
| PubChem CID | 6577 |
| Molecular formula | C2H2Cl2O |
| IUPAC name | 2-chloroacetyl chloride |
| UNII (FDA) | K5UML06YUO |
| Molecular Weight | 112.94 |
|---|---|
| XLogP3 | 1.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 1 |
| Exact Mass | 111.9482701 |
| Monoisotopic Mass | 111.9482701 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 5 |
| Boiling Point | 221 °F at 760 mmHg (USCG, 1999) |
|---|---|
| Boiling Point | 106.0 °C |
| Boiling Point | 106 °C |
| Boiling Point | 223 °F |
| Boiling Point | 106 °C @760 [mm Hg] |
| Melting Point | -8.5 °F (USCG, 1999) |
| Melting Point | -21.7 °C |
| Melting Point | -21.8 °C |
| Melting Point | -8.5 °F |
| Melting Point | -22 °C |
CHLOROACETYL CHLORIDE; 79-04-9; 2-chloroacetyl chloride; Acetyl chloride, chloro-; Monochloroacetyl chloride; Chloracetyl chloride; Chloroacetic chloride; Chloroacetic acid chloride; Chlorure de chloracetyle; Chlorid kyseliny chloroctove; DTXSID4026472; K5UML06YUO; DTXCID306472; RefChem:125361; 201-171-6; ChloroacetylChloride
| Reported hazard statements | H301, H311, H314, H331, H372, H400, H290 (52.9%), H310 (35.3%) |
|---|
H301: Toxic if swallowed [Danger Acute toxicity, oral]
H311: Toxic in contact with skin [Danger Acute toxicity, dermal]
2-Chloroacetyl Chloride · CAS 79-04-9 · C2H2Cl2O. UNII K5UML06YUO. Boiling Point: 221 °F at 760 mmHg (USCG, 1999); Boiling Point: 106.0 °C; Boiling Point: 106 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-氯乙酰氯