# 1HCSC

> Reference

Canonical page: [https://chrome-stats.com/d/id376152414](https://chrome-stats.com/d/id376152414)

## Overview

- **ID:** `id376152414`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** EAJ Consulting
- **Category:** Reference
- **Rating:** 3.00 / 5 (2 ratings)
- **Version:** 1.1.4
- **Last updated:** 2024-01-09
- **First published:** 2010-06-09
- **Size:** 3.10 MB
- **Data as of:** 2026-09-26
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/1hcsc/id376152414)
- **Website:** [http://eajconsulting.com/1hcsc](http://eajconsulting.com/1hcsc)
- **Privacy policy:** [http://eajconsulting.com/1hcsc/privacy](http://eajconsulting.com/1hcsc/privacy)

## Description

The only proton chemical shift caclulator available for the iPhone. Quickly calculate proton NMR chemical shifts for any proton.  The chemical shift is automatically calculated based on additivity constants.  One can calculate either aliphatic, aromatic or olefinic protons based on substituents and their relative position to the proton whose shift is being calculated.

## Rankings

- #734,596 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id376152414)