1,4-Phenylenebis(thiourea)
1,4-亚苯基双(硫脲)
Also known as: 1,1'-(1,4-phenylene)bis(thiourea), 1,1'-p-phenylenebis(2-thiourea), 1,4-Phenylenebis(2-thiourea), N,N''-1,4-phenylenebis(thiourea), [4-(carbamothioylamino)phenyl]thiourea
1,4-Phenylenebis(thiourea) (CAS 1519-70-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H10N4S2 and a molecular weight of 226.32200 g/mol. It is also known as 1,1'-(1,4-phenylene)bis(thiourea), 1,1'-p-phenylenebis(2-thiourea) and 1,4-Phenylenebis(2-thiourea). Key properties include a melting point of 219-220ºC (dec.), a boiling point of 405.1ºC at 760mmHg, a density of 1.553g/cm3 and a flash point of 198.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1519-70-6
- Jingsj CID
- J-45888-3
- Molecular Formula
- C8H10N4S2
- Chinese Name
- 1,4-亚苯基双(硫脲)
- Molecular Weight
- 226.32200 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 219-220ºC (dec.) |
|---|---|
| Boiling Point | 405.1ºC at 760mmHg |
| Density | 1.553g/cm3 |
| Flash Point | 198.8ºC |
Frequently Asked Questions
What is the CAS number of 1,4-Phenylenebis(thiourea)?
The CAS number of 1,4-Phenylenebis(thiourea) is 1519-70-6.
What are the molecular formula and molecular weight of 1,4-Phenylenebis(thiourea)?
1,4-Phenylenebis(thiourea) has molecular formula C8H10N4S2 and molecular weight 226.32200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,4-Phenylenebis(thiourea) (CAS 1519-70-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-45888-3 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.