Suberic acid monomethyl ester
Also known as: Monomethyl suberate, Methyl hydrogen suberate, Octanedioic acid monomethyl ester, 8-Methoxy-8-oxooctanoic acid, Monomethyl octanedioate, Methyl hydrogen octane-1,8-dioate
Suberic acid monomethyl ester (CAS 3946-32-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H16O4 and a molecular weight of 188.22100 g/mol. Key properties include a melting point of 17-19ºC(lit.), a boiling point of 185-186ºC18 mm Hg(lit.), a density of 1.047 and a flash point of 113ºC. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3946-32-5
- Jingsj CID
- J-1498538-7
- Molecular Formula
- C9H16O4
- Molecular Weight
- 188.22100 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 17-19ºC(lit.) |
|---|---|
| Boiling Point | 185-186ºC18 mm Hg(lit.) |
| Density | 1.047 |
| Flash Point | 113ºC |
| Exact Mass | 188.10500 |
| PSA | 63.60000 |
| LogP | 1.58460 |
| Refractive Index | 1.444 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2918990090 |
|---|---|
| Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Suberic acid monomethyl ester?
The CAS number of Suberic acid monomethyl ester is 3946-32-5.
What are the molecular formula and molecular weight of Suberic acid monomethyl ester?
Suberic acid monomethyl ester has molecular formula C9H16O4 and molecular weight 188.22100 g/mol.
Is Suberic acid monomethyl ester hazardous?
Suberic acid monomethyl ester has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of Suberic acid monomethyl ester?
For Suberic acid monomethyl ester, Upstream Products: Dimethyl suberate, Suberic acid, Methanol; Downstream Products: Suberic acid, Dimethyl suberate, Pyroxamide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Suberic acid monomethyl ester (CAS 3946-32-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1498538-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.