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N'-Hydroxy-3-methylbenzenecarboximidamide

Also known as: 3-Methylbenzamidoxime, N-Hydroxy-3-methylbenzamidine, N'-hydroxy-3-methylbenzimidamide, m-Methylbenzamidoxime, m-Tolylamidoxime, Benzenecarboximidamide, N'-hydroxy-3-methyl-, BUTTPARK 33\11-53, N'-Hydroxy-3-methylbenzenecarboximideamide, N-hydroxy-3-methyl-benzamidine, 3-methyl-N-hydroxybenzamidine

N'-Hydroxy-3-methylbenzenecarboximidamide (CAS 40067-82-1) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C8H10N2O and a molecular weight of 150.178 g/mol. Key properties include a melting point of 82-87 °C(lit.), a boiling point of 329.5±35.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 153.1±25.9 °C. 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.
40067-82-1
Jingsj CID
J-3453-7
Molecular Formula
C8H10N2O
Molecular Weight
150.178 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point82-87 °C(lit.)
Boiling Point329.5±35.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point153.1±25.9 °C
Exact Mass150.079315
PSA58.61000
LogP1.61
Vapor Pressure0.0±0.8 mmHg at 25°C
Refractive Index1.564

GHS Safety & Compliance

IrritantSignal word: Warning
  • H315 — Causes skin irritation
  • H319 — Causes serious eye irritation
  • H335 — May cause respiratory irritation

Customs & Trade Information

HS Code2925290090
Summary2925290090 other imines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Frequently Asked Questions

What is the CAS number of N'-Hydroxy-3-methylbenzenecarboximidamide?

The CAS number of N'-Hydroxy-3-methylbenzenecarboximidamide is 40067-82-1.

What are the molecular formula and molecular weight of N'-Hydroxy-3-methylbenzenecarboximidamide?

N'-Hydroxy-3-methylbenzenecarboximidamide has molecular formula C8H10N2O and molecular weight 150.178 g/mol.

Is N'-Hydroxy-3-methylbenzenecarboximidamide hazardous?

N'-Hydroxy-3-methylbenzenecarboximidamide 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 N'-Hydroxy-3-methylbenzenecarboximidamide?

For N'-Hydroxy-3-methylbenzenecarboximidamide, Upstream Products: m-Tolunitrile, 3-Methylbenzenecarbothioamide; Downstream Products: 3-[3-(3-methylphenyl)-1,2,4-oxadiazol-5-yl]propanoic acid.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "N'-Hydroxy-3-methylbenzenecarboximidamide (CAS 40067-82-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-3453-7 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.