2-(Chloromethyl)benzoic acid
2-(氯甲基)苯甲酸
Also known as: Benzoic acid, 2-(chloromethyl)-, o-Chloromethylbenzoic acid, α-Chloro-o-toluic acid, 2-Chloromethylbenzoic acid, o-Chloromethyl benzoic acid, RARECHEM AL BO 1528, Tranexamic Acid Impurity 16
2-(Chloromethyl)benzoic acid (CAS 85888-81-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H7ClO2 and a molecular weight of 170.593 g/mol. It is also known as Benzoic acid, 2-(chloromethyl)-, o-Chloromethylbenzoic acid and α-Chloro-o-toluic acid. Key properties include a melting point of 135°C, a boiling point of 305.7±17.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 138.7±20.9 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 85888-81-9
- Jingsj CID
- J-47456-6
- Molecular Formula
- C8H7ClO2
- Chinese Name
- 2-(氯甲基)苯甲酸
- Molecular Weight
- 170.593 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 135°C |
|---|---|
| Boiling Point | 305.7±17.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 138.7±20.9 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 2-(Chloromethyl)benzoic acid?
The CAS number of 2-(Chloromethyl)benzoic acid is 85888-81-9.
What are the molecular formula and molecular weight of 2-(Chloromethyl)benzoic acid?
2-(Chloromethyl)benzoic acid has molecular formula C8H7ClO2 and molecular weight 170.593 g/mol.
Is 2-(Chloromethyl)benzoic acid hazardous?
2-(Chloromethyl)benzoic acid has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-(Chloromethyl)benzoic acid (CAS 85888-81-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-47456-6 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.