Malachite green carbinol base

Also known as: Solvent Green 1, C.I. 42000, 4-(Dimethylamino)-α-[4-(dimethylamino)phenyl]-α-phenylbenzenemethanol, Bis[4-(dimethylamino)phenyl]phenylmethanol, α,α-Bis(p-dimethylaminophenyl)benzyl alcohol

Malachite green carbinol base (CAS 510-13-4) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C23H26N2O and a molecular weight of 346.46500 g/mol. Key properties include a melting point of 112-114ºC, a boiling point of 526.2ºC at 760mmHg, a density of 1.131g/cm3 and a flash point of 268.2ºC. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 510-13-4
Jingsj CID: J-1956847-9
Molecular Formula: C₂₃H₂₆N₂O
Molecular Weight: 346.46500 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	112-114ºC
Boiling Point	526.2ºC at 760mmHg
Density	1.131g/cm3
Flash Point	268.2ºC
Exact Mass	346.20500
PSA	26.71000
LogP	4.10280
Refractive Index	1.635

GHS Safety & Compliance

IrritantSignal word: Warning

H302 — Harmful if swallowed

Activity & Biological Data

Additional Information	[1]. Yubin Zhou, et al. Organic additives stabilize RNA aptamer binding of malachite green. Talanta. 2016 Nov 1;160:172-182. https://pubmed.ncbi.nlm.nih.gov/27591602/ [2]. Can Xu, et al. Versatile Dual Photoresponsive System for Precise Control of Chemical Reactions. ACS Nano. 2017 Aug 22;11(8):7770-7780.

Customs & Trade Information

HS Code	2922199090
Summary	2922199090. other amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. 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 Malachite green carbinol base?

The CAS number of Malachite green carbinol base is 510-13-4.

What are the molecular formula and molecular weight of Malachite green carbinol base?

Malachite green carbinol base has molecular formula C23H26N2O and molecular weight 346.46500 g/mol.

Is Malachite green carbinol base hazardous?

Malachite green carbinol base has GHS signal word Warning and hazard statements H302 — Harmful if swallowed.

What are the upstream and downstream products of Malachite green carbinol base?

For Malachite green carbinol base, Upstream Products: Malachite green, Ethyl benzoate, 4-Bromo-N,N-dimethylaniline; Downstream Products: 4-(Dimethylamino)benzophenone, N,N-Dimethylaniline, Malachite green.

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

Last updated: 8/21/2026

How to cite: Jingsj. "Malachite green carbinol base (CAS 510-13-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1956847-9 (accessed 2026-11-09).

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