Basic information
- Name:
Ammonium sulfide((NH4)2S)
- Superlist Name:
- Ammonium sulfide
- CAS No.:
12135-76-1
- Molecular Structure:
- Formula:
- H8N2S
- Molecular Weight:
- 68.14
- Deleted CAS:
- 8012-13-3,916081-50-0,19320-46-8,15603-52-8
- Synonyms:
- Ammoniummonosulfide;Diammonium sulfide;True ammonium sulfide;
- EINECS:
- 235-223-4
- Density:
- 1 g/mL at 25°C
- Boiling Point:
- 146.3 °C at 760 mmHg
- Flash Point:
- 90 °F
- Appearance:
- yellow to orange fuming liquid
- Hazard Symbols:
C, 
N, 
F- Risk Codes:
- 11-31-34-50-10
- Safety Description:
- 26-36/37/39-45-61 Details
- Transport Information:
- UN 2683 8/PG 2
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Specification
The Ammonium sulfide, with cas registry number 12135-76-1, belongs to the following product categories: (1)Industrial/Fine Chemicals; (2)Inorganics; (3)A-B; (4)Alphabetical Listings; (5)Flavors and Fragrances; (6)AmmoniumEssential Chemicals; (7)Reagent Grade; (8)Routine Reagents; (9)AmmoniumDerivatization Reagents TLC; (10)TLC Reagents, A-C; (11)Inorganic Salts; (12)Synthetic Reagents; (13)TLC Visualization Reagents (alphabetic sort). It has the systematic name of thioxoammonium.
Physical properties about this chemical are: (1)# of Rule of 5 Violations: 0; (2)ACD/BCF (pH 5.5): 1; (3)ACD/BCF (pH 7.4): 1; (4)#H bond acceptors: 1; (5)#H bond donors: 1; (6)#Freely Rotating Bonds: 0; (7)Polar Surface Area: 57.68 Å2.
When you are using this chemical, please be cautious about it as the following:
The Ammonium sulfide is highly flammable, it may cause burns. And this chemical will liberate toxic gas when it contacts with acids. Besides this, it is very toxic to aquatic organisms. Avoid release to the environment. Refer to special instructions / safety data sheets. When use it, wear suitable protective clothing, gloves and eye/face protection. In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
You can still convert the following datas into molecular structure:
(1)SMILES: [NH2+]=S
(2)InChI: InChI=1/HNS/c1-2/h1H/p+1
(3)InChIKey: GLBQVJGBPFPMMV-IKLDFBCSAG
(4)Std. InChI: InChI=1S/HNS/c1-2/h1H/p+1
(5)Std. InChIKey: GLBQVJGBPFPMMV-UHFFFAOYSA-O
