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Padimate

Also known as: Isoamyl 4-(dimethylamino)benzoate, 3-Methylbutyl 4-(dimethylamino)benzoate, 3-Methylbutyl-4-dimethylaminobenzoate, 4-(Dimethylamino)benzoic acid isoamyl ester, 4-(Dimethylamino)benzoic Acid Isoamyl Ester [contains 2-Methylbutyl 4-(Dimethylamino)benzoate], 4-Dimethylaminobenzoic acid isoamyl ester, Benzoic acid, 4-(dimethylamino)-, 3-methylbutyl ester, EINECS 244-288-8, Isoamyl Para-N,N-Dimethylaminobenzoate, Padimate A, Spectraban, Escalol 506

Padimate (CAS 21245-01-2) is a compound in the Esters category listed in the Jingsj chemical database. It has the molecular formula C14H21NO2 and a molecular weight of 235.322 g/mol. Key properties include a boiling point of 337.9±25.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 117.8±14.0 °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.
21245-01-2
Jingsj CID
J-1106861-3
Molecular Formula
C14H21NO2
Molecular Weight
235.322 g/mol
Category
Esters
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point337.9±25.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point117.8±14.0 °C
Exact Mass235.157227
PSA29.54000
LogP4.55
Vapor Pressure0.0±0.7 mmHg at 25°C
Refractive Index1.523

GHS Safety & Compliance

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

Activity & Biological Data

Additional Information[1]. Xiaoyan Wang, et al, Photostability of the inclusion complex of isoamyl4-(Dimethylamino)benzoate with sulfobutylether-β-cyclodextrin, Journal of Photochemistry and Photobiology A: Chemistry, Volume 423, 2022, 113614, ISSN 1010-6030.

Customs & Trade Information

HS Code2922499990
SummaryHS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of Padimate?

The CAS number of Padimate is 21245-01-2.

What are the molecular formula and molecular weight of Padimate?

Padimate has molecular formula C14H21NO2 and molecular weight 235.322 g/mol.

Is Padimate hazardous?

Padimate has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.

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

Last updated:

How to cite: Jingsj. "Padimate (CAS 21245-01-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1106861-3 (accessed 2026-11-06).

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