3-Nitrotoluene
Also known as: m-Nitrotoluene, 1-methyl-3-nitrobenzene, meta-nitrotoluene
3-Nitrotoluene (CAS 99-08-1) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C7H7NO2 and a molecular weight of 137.13600 g/mol. Key properties include a melting point of 15 °C, a boiling point of 230-231 °C(lit.), a density of 1.157 g/mL at 25 °C(lit.) and a flash point of 101.7 °C. It is classified under GHS with signal word Danger and hazard statements H301 — Toxic if swallowed, H311 — Toxic in contact with skin and H331 — Toxic if inhaled. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 99-08-1
- Jingsj CID
- J-25031-1
- Molecular Formula
- C7H7NO2
- Molecular Weight
- 137.13600 g/mol
- Category
- Solvents
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 15 °C |
|---|---|
| Boiling Point | 230-231 °C(lit.) |
| Density | 1.157 g/mL at 25 °C(lit.) |
| Flash Point | 101.7 °C |
| Exact Mass | 137.04800 |
| PSA | 45.82000 |
| LogP | 2.42640 |
| Additional Property | 4.73 (vs air) |
| Vapor Pressure | 1 mm Hg ( 50.2 °C) |
| Refractive Index | n20/D 1.541(lit.) |
| Additional Property | insoluble |
GHS Safety & Compliance
- H301 — Toxic if swallowed
- H311 — Toxic in contact with skin
- H331 — Toxic if inhaled
- H373 — May cause damage to organs through prolonged exposure
Customs & Trade Information
| HS Code | 2904202000 |
|---|---|
| Summary | 2904202000 1-methyl-4-nitrobenzene。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0% |
Frequently Asked Questions
What is the CAS number of 3-Nitrotoluene?
The CAS number of 3-Nitrotoluene is 99-08-1.
What are the molecular formula and molecular weight of 3-Nitrotoluene?
3-Nitrotoluene has molecular formula C7H7NO2 and molecular weight 137.13600 g/mol.
Is 3-Nitrotoluene hazardous?
3-Nitrotoluene has GHS signal word Danger and hazard statements H301 — Toxic if swallowed; H311 — Toxic in contact with skin; H331 — Toxic if inhaled.
What are the upstream and downstream products of 3-Nitrotoluene?
For 3-Nitrotoluene, Upstream Products: 3-Iodotoluene, 3-Methylphenylboronic acid, 3-Nitrobenzyl bromide; Downstream Products: 1,2-bis(3-methylphenyl)diazene, m-Toluidine, 3-Nitrobenzyl bromide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Nitrotoluene (CAS 99-08-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-25031-1 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.