2-Nitro-5-thiocyanatobenzoic acid

2-硝基-5-氰硫基苯甲酸

Also known as: NTCB, 2-Nitro-5-thiocyanobenzoic acid, 2-Nitro-5-thiocyanatobenzoesaeure, 2-Nitro-5-thiocyano-benzoesaeure, Benzoic acid, 2-nitro-5-thiocyanato-

2-Nitro-5-thiocyanatobenzoic acid (CAS 30211-77-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H4N2O4S and a molecular weight of 224.19300 g/mol. It is also known as NTCB, 2-Nitro-5-thiocyanobenzoic acid and 2-Nitro-5-thiocyanatobenzoesaeure. Key properties include a melting point of 156-157ºC(lit.), a boiling point of 449ºC at 760mmHg, a density of 1.63g/cm3 and a flash point of 225.4ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

30211-77-9

Jingsj CID

J-36149-3

Molecular Formula

C₈H₄N₂O₄S

Chinese Name

2-硝基-5-氰硫基苯甲酸

Molecular Weight

224.19300 g/mol

Category

Organic Acids

Last updated

8/21/2026