A3504512
2,2-Dibromo-2-cyanoacetamide , ≥98.0% , 10222-01-2
Synonym(s):
Dibromocyano acetic acid amide
CAS NO.：10222-01-2
Empirical Formula: C3H2Br2N2O
Molecular Weight: 241.87
MDL number: MFCD00129791
EINECS: 233-539-7
| Pack Size | Price | Stock | Quantity |
| 5G | RMB23.20 | In Stock |
|
| 25G | RMB31.20 | In Stock |
|
| 100G | RMB55.20 | In Stock |
|
| 500G | RMB199.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 122-125 °C(lit.) |
| Boiling point: | 123-126 °C |
| Density | 2.3846 (rough estimate) |
| refractive index | 1.6220 (estimate) |
| storage temp. | Inert atmosphere,2-8°C |
| Water Solubility | Slightly soluble in water |
| solubility | DMSO (Sparingly), Methanol (Slightly) |
| form | powder to crystal |
| pka | 11.72±0.50(Predicted) |
| color | White to Light yellow to Light orange |
| Odor | antiseptic odor |
| Henry's Law Constant | 5.2×102 mol/(m3Pa) at 25℃, Duchowicz et al. (2020) |
| Stability: | Stable, but may be moisture sensitive. Incompatible with strong oxidizing agents. |
| Cosmetics Ingredients Functions | ANTIMICROBIAL PRESERVATIVE |
| InChI | 1S/C3H2Br2N2O/c4-3(5,1-6)2(7)8/h(H2,7,8) |
| InChIKey | UUIVKBHZENILKB-UHFFFAOYSA-N |
| SMILES | NC(=O)C(Br)(Br)C#N |
| LogP | 0.820 |
| CAS DataBase Reference | 10222-01-2(CAS DataBase Reference) |
| EPA Substance Registry System | 2,2-Dibromo-3-nitrilopropionamide (10222-01-2) |
Description and Uses
2,2-dibromo-3-nitrilopropionamide is a broad-spectrum non-food biocide. It is highly soluble in water and in some organic solvents such as acetone and ethanol. There is little information published on its environmental fate. It is moderately toxic to aquatic organisms. 2,2-dibromo-3-nitrilopropionamide has a moderate human oral toxicity, may be a reproduction/developmental toxin and is a recognised irritant.
A chemical additive to control bacterial contamination in ethanol fermentation.
Safety
| Symbol(GHS) |    GHS05,GHS06,GHS09 |
| Signal word | Danger |
| Hazard statements | H301-H315-H317-H318-H330-H410 |
| Precautionary statements | P273-P280-P301+P310+P330-P302+P352-P304+P340+P310-P305+P351+P338+P310 |
| target organs | Respiratory Tract |
| PPE | Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges |
| Hazard Codes | C,Xn |
| Risk Statements | 34-43-20/21/22 |
| Safety Statements | 26-36/37/39-45-36/37 |
| RIDADR | UN 1759 8/PG 3 |
| WGK Germany | 3 |
| RTECS | AB5956000 |
| TSCA | TSCA listed |
| HazardClass | 6.1(b) |
| PackingGroup | III |
| HS Code | 29209090 |
| Storage Class | 6.1A - Combustible acute toxic Cat. 1 and 2 very toxic hazardous materials |
| Hazard Classifications | Acute Tox. 2 Inhalation Acute Tox. 3 Oral Aquatic Acute 1 Aquatic Chronic 1 Eye Dam. 1 Skin Irrit. 2 Skin Sens. 1 STOT RE 1 Inhalation |
| Hazardous Substances Data | 10222-01-2(Hazardous Substances Data) |
| Toxicity | LD50 oral in mammal (species unspecified): 118mg/kg |
