2,2-Dichloropropionic acid (CAS 75-99-0) — formula C3H4Cl2O2, molecular weight 142.97; category organic chemicals.
2,2-Dichloropropionic acid (CAS 75-99-0) is a organic chemicals. Its molecular formula C3H4Cl2O2 comprises 3 C, 4 H, 2 Cl, 2 O atoms. Its molecular weight is about 142.97. Reported physicochemical data: melting point around 46 °F (USCG, 1999), boiling point around 374 °F at 760 mmHg (USCG, 1999), LogP about 1.3. Organic chemicals are the largest family of carbon-based compounds, widely used across pharmaceuticals, agrochemicals, materials, cosmetics and food industries. Downstream uses span pharmaceutical ingredients, agrochemicals, dyes, solvents, surfactants, food additives and polymer materials. 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 | 75-99-0 |
|---|---|
| Molecular Formula | C3H4Cl2O2 |
| Molecular Weight | 142.97 |
| Melting Point | 46 °F (USCG, 1999) |
| Boiling Point | 374 °F at 760 mmHg (USCG, 1999) |
| LogP | 1.3 |
| Applications | No longer produced or used in the USA |
| Category | Organic Chemicals |
Documented applications: No longer produced or used in the USA.
2,2-Dichloropropionic acid is a carbon-based organic compound with CAS registry number 75-99-0 and molecular formula C3H4Cl2O2 (molecular weight 142.97), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 75-99-0
Its molecular formula C3H4Cl2O2 comprises 3 C, 4 H, 2 Cl, 2 O atoms.
Also known as: 2,2-Dichloropropionic acid · 2,2-二氯丙酸
Category: organic chemicals
The CAS registry number of 2,2-Dichloropropionic acid is 75-99-0.
Molecular formula C3H4Cl2O2, molecular weight 142.97.
It is also registered under: 2,2-Dichloropropionic acid, 2,2-二氯丙酸.
Recorded applications: No longer produced or used in the USA.
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 2,2-Dichloropropionic acid (CAS 75-99-0), compiled from public chemistry databases.
| CAS Registry Number | 75-99-0 |
|---|---|
| PubChem CID | 6418 |
| Molecular formula | C3H4Cl2O2 |
| IUPAC name | 2,2-dichloropropanoic acid |
| UNII (FDA) | VO6PY8ZMRW |
| Molecular Weight | 142.97 |
|---|---|
| XLogP3 | 1.3 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 141.9588348 |
| Monoisotopic Mass | 141.9588348 |
| Topological Polar Surface Area | 37.3 |
| Heavy Atom Count | 7 |
| Boiling Point | 374 °F at 760 mmHg (USCG, 1999) |
|---|---|
| Boiling Point | 190 °C |
| Boiling Point | 374 °F |
| Melting Point | 46 °F (USCG, 1999) |
| Melting Point | 20 °C |
| Melting Point | 46 °F |
| Solubility | 50 % (NIOSH, 2024) |
| Solubility | In water, 502,000 mg/L at 25 °C |
| Solubility | 50% |
| Density | 1.4014 at 20 °C |
DALAPON; 2,2-Dichloropropionic acid; 75-99-0; 2,2-Dichloropropanoic acid; Alatex; Kenapon; Proprop; Basinex P; Liropon; Unipon; Dawpon-Rae; Dowpon M; Crisapon; Revenge; Basfapon B; BH dalapon
| Reported hazard statements | H315, H318, H412, H302 (14%), H335, H313, H316, H320 |
|---|
H315: Causes skin irritation [Warning Skin corrosion/irritation]
H318: Causes serious eye damage [Danger Serious eye damage/eye irritation]
2,2-Dichloropropionic acid · CAS 75-99-0 · C3H4Cl2O2. UNII VO6PY8ZMRW. Boiling Point: 374 °F at 760 mmHg (USCG, 1999); Boiling Point: 190 °C; Boiling Point: 374 °F.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2,2-二氯丙酸