If my husband buys a house in Missouri with money he inherited and only puts it in his name, am I entitled to any of it?

Inherited property is separate property that is not divisible upon dissolution unless it has been comingled with community property. So if the house is paid for with separate funds and no community funds are used to pay the expenses associated with the property then the community will have no interest.

Any inheritance is deemed separate property, meaning it does not belong to the community. Therefore, if your husband uses the money from either the sale or the rents earned from these properties to purchase a home it will be deemed his separate property and you would not have any claim. However, if he uses assets such as his earnings or money from a joint bank account to pay the mortgage payments or make improvements on the property then the community has the right to be reimbursed or share in any equity.

Separate property includes inheritances in CA.So he can keep it separate.

No. If he inherited the money, it is his separate property and is not subject to distribution in a divorce sorry.

If he uses 100% inherited money to purchase it, you have no right to it when you divorce. If he pays a mortgage and uses some community property money to pay the mortgage, then the community has an interest on it. However, he has the burden to prove where the money and/mortgage payments came from, the law presumes it's a community asset.