> For the complete documentation index, see [llms.txt](https://starlaunch.gitbook.io/starlaunch-a-cadets-guide/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://starlaunch.gitbook.io/starlaunch-a-cadets-guide/the-basics/two-token-mechanics/usdn2h4.md).

# $N2H4

Hydrazine, our secondary utility token

### Utility

Figuratively speaking, Hydrazine ($N2H4) is the fuel required to secure allocations in our IDOs (which are then purchased with $USDC). It is a one-time-use-only utility token: $N2H4 tokens burned to gain access to an IDO are permanently removed from circulation. IDO allocation size is directly and linearly proportional to the amount of Hydrazine burned for a given IDO, with a cap of 1% of the IDO pool per wallet.

$N2H4 is generated at a rate of 540 per hour and is distributed proportionally to all accounts that are staking $STARS.

Continue to [Calculating Allocations](/starlaunch-a-cadets-guide/the-basics/two-token-mechanics/calculating-allocations.md) to learn more, or head the [Burn Window](/starlaunch-a-cadets-guide/launch-events/burn-window.md) page to learn how to use $N2H4 to join whitelist sales.