Quinoline and isoquinoline derivatives imports in the United States: data, top suppliers and prices
In 2024, the United States imported quinoline and isoquinoline derivatives worth $100.8 million (3.1 thousand tonnes). That makes it the 5th largest importer of this product worldwide, out of 143 countries. Value rose 3% on 2023. Over 2017-2024 it shrank by about 13% a year on average. The peak in this period was 2017, at $263.2 million.
Public statistics, latest complete year (2024). Values in US dollars. Page updated .
Imports by year, 2017-2024
Hover or tap a year for detail.
Year by year
| Year | Value | Quantity |
|---|---|---|
| 2024 | $100.8M | 3.1K t |
| 2023 | $97.5M | 2.2K t |
| 2022 | $119.8M | 3.4K t |
| 2021 | $164.9M | 3.7K t |
| 2020 | $248.6M | 3.6K t |
| 2019 | $238.8M | 3.6K t |
| 2018 | $228.7M | 5.2K t |
| 2017 | $263.2M | 4.9K t |
Where the United States imports quinoline and isoquinoline derivatives from
The largest suppliers were China (29%), India (22%), Sweden (13%). Among the main suppliers, Sweden grew fastest, more than tenfold on the year before.
| Supplier country | Value | Share |
|---|---|---|
| China | $29.7M | 30% |
| India | $22.1M | 22% |
| Sweden | $13.3M | 13% |
| South Korea | $9.4M | 9.4% |
| Ireland | $3.7M | 3.7% |
| Japan | $3.5M | 3.4% |
| United Kingdom | $3.4M | 3.4% |
| Hungary | $3.3M | 3.3% |
| Czech Republic | $3.2M | 3.2% |
| Switzerland | $2.1M | 2.1% |
Average import price per kg
The average declared value was about $32.97 per kg, 64% below the world average of $91.90, which often means bulk or lower-grade product.
Declared value divided by weight, all 2024 shipments. Prices per shipment and per company are in EximDataX.
Quinoline and isoquinoline derivatives exports from the United States
The United States exported $19.9 million of quinoline and isoquinoline derivatives in 2024 (92 tonnes). Its share of world exports was 1%. The largest buyer markets were Canada (28%), Japan (21%), Ireland (16%). Among the main buyer markets, United Kingdom grew fastest (+678% on the year before).
| Destination | Value | Share |
|---|---|---|
| Canada | $5.6M | 28% |
| Japan | $4.1M | 21% |
| Ireland | $3.2M | 16% |
| United Kingdom | $2.0M | 10% |
| Germany | $2.0M | 10% |
| Mexico | $471K | 2.4% |
| China | $458K | 2.3% |
| France | $349K | 1.8% |
| Brazil | $322K | 1.6% |
| India | $219K | 1.1% |
Who is behind these numbers in the United States?
The shipment records behind United States quinoline and isoquinoline derivatives imports (HS 2933.49): companies, dates, quantities and declared values.
Shipment records are in the platform
Tell us what you trade and we will show you the latest records on a live call.
Direct customs feed: shipment-level records from the official customs source.
Source: CEPII BACI (reconciled UN Comtrade data), HS 2017 edition, release 202601, Etalab Open Licence 2.0. Annual values in US dollars at the customs border; quantities in tonnes where reported. HS 2933.49: Heterocyclic compounds: containing a quinoline or isoquinoline ring-system (whether or not hydrogenated) in the structure, not further fused, other than levorphanol (INN) and its salts.
Common questions
What is the value of quinoline and isoquinoline derivatives imported by the United States?
The United States imported quinoline and isoquinoline derivatives worth $100.8 million in 2024, the latest year with complete public data, about 3.1 thousand tonnes. That ranks it 5th of 143 countries worldwide, with 6% of world imports. The value was up 3% on 2023.
Which countries supply quinoline and isoquinoline derivatives to the United States?
China was the largest supplier with 29% of the value ($29.7 million), followed by India (22%) and Sweden (13%). The top three together account for 65%, out of 30 supplier countries in total. The United Kingdom grew fastest among the top ten, up 345% on the year.
What is the average import price of quinoline and isoquinoline derivatives per kg?
The average declared import value was about $32.97 per kg in 2024, 64% below the world average of $91.90 per kg. Because it averages all grades and sizes, treat the figure as a market benchmark, not a price offer.
How have imports of quinoline and isoquinoline derivatives to the United States changed since 2017?
Imports went from $263.2 million in 2017 to $100.8 million in 2024, a fall of 62%. The peak was 2017 at $263.2 million. Over 8 years the average was $182.8 million a year.
Does the United States also export quinoline and isoquinoline derivatives?
Yes. The United States exported $19.9 million worth of this product in 2024, mainly to Canada, Japan and Ireland. On balance the United States is a net importer of this product, by about $81.0 million a year.
What is the HS code for quinoline and isoquinoline derivatives?
The HS code for quinoline and isoquinoline derivatives is subheading 2933.49. It sits in HS chapter 29 (organic chemicals). The full list of codes and descriptions is on the HS 2933 page.
How can I find the companies behind this trade?
The totals here are public statistics; the company-level detail sits in EximDataX, which has a direct customs feed for the United States. Tell us your product to see it live.
Same product, other countries
World quinoline and isoquinoline derivatives trade: top importers and exporters
See what your buyers are buying.Then decide.
Everything we show you comes from official customs filings — records, not claims. 30 minutes. Your shipment. Your HS code. Real platform. If you don’t see something new about your market by the end of the call, we walk away. No follow-ups.