Reinecke salt
Also known as: Ammonium reineckate, Ammonium tetrathiocyanatodiamminechromate(III), Ammonium tetrarhodanatodiamminechromate(III), Ammonium tetrathiocyanodiammonochromate, Reinecke Salt Monohydrate, Ammonium diaminetetrathiocyanatochromate(III), Chromium ammonium diaminotetrathiocyanate
Reinecke salt (CAS 13573-16-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C4H12CrN7OS4 and a molecular weight of 354.440 g/mol. Key properties include a melting point of 268-272 °C (dec.)(lit.), a boiling point of 146ºC at 760 mmHg and a flash point of 42.1ºC. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H312 — Harmful in contact with skin and H332 — Harmful if inhaled. It is listed by 3 suppliers, from 2.20 to 1,800.00 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 13573-16-5
- Jingsj CID
- J-18377-6
- Molecular Formula
- C4H12CrN7OS4
- Molecular Weight
- 354.440 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to OrderPlatform-operated | 99% 500g | ¥1,100.00 | $0.33 /gBest ¥2.20/g CNY | CN China MOQ 500g | |
In Stock | 93% 500g | ¥1,118.00 | $0.34 /g ¥2.24/g CNY | CN China MOQ 500g | |
Made to Order | 93% 500g | ¥1,118.00 | $0.34 /g ¥2.24/g CNY | CN China MOQ 500g |
Physicochemical Properties
| Melting Point | 268-272 °C (dec.)(lit.) |
|---|---|
| Boiling Point | 146ºC at 760 mmHg |
| Flash Point | 42.1ºC |
| Exact Mass | 353.939117 |
| PSA | 202.84000 |
| LogP | 3.68392 |
| Additional Property | soluble in hot water |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H312 — Harmful in contact with skin
- H332 — Harmful if inhaled
Frequently Asked Questions
What is the CAS number of Reinecke salt?
The CAS number of Reinecke salt is 13573-16-5.
What are the molecular formula and molecular weight of Reinecke salt?
Reinecke salt has molecular formula C4H12CrN7OS4 and molecular weight 354.440 g/mol.
Which suppliers offer Reinecke salt?
3 supplier(s) listed; reference unit price ¥2.20–1800.00 /g.
Is Reinecke salt hazardous?
Reinecke salt has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H332 — Harmful if inhaled.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Reinecke salt (CAS 13573-16-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-18377-6 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.