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Tris(hydroxymethyl)nitromethane
Tris(hydroxymethyl)nitromethane
- CAS No.126-11-4
- Chemical Name:Tris(hydroxymethyl)nitromethane
- CBNumber:CB8163079
- Molecular Formula:C4H9NO5
- Formula Weight:151.12
- MOL File:126-11-4.mol
Tris(hydroxymethyl)nitromethane Property
- Melting point 160 °C (dec.) (lit.)
- Boiling point 273.1°C (rough estimate)
- Density 1.5652 (rough estimate)
- refractive index 1.4183 (estimate)
- solubility H2O: soluble220g/100ml at 20°C
- pka 12.32±0.10(Predicted)
- form powder to lump
- color White to Almost white
- Water Solubility It is soluble in water.
- Merck 14,9753
- BRN 742427
- LogP 0.350 (est)
- CAS DataBase Reference 126-11-4(CAS DataBase Reference)
- EWG's Food Scores 1
- FDA UNII 3E794G4ZRB
- NIST Chemistry Reference 1,3-Propanediol, 2-(hydroxymethyl)-2-nitro-(126-11-4)
- EPA Substance Registry System 2-(Hydroxymethyl)-2-nitro-1,3-propanediol (126-11-4)
- UNSPSC Code 12352100
- NACRES NA.22
Safety
- Hazard Codes :Xn
- Risk Statements :22-36/37/38-20/21/22
- Safety Statements :26-36
- WGK Germany :3
- RTECS :TY7350000
- F :4.10
- TSCA :Yes
- HS Code :29221990
- Hazardous Substances Data :126-11-4(Hazardous Substances Data)
- Toxicity :mouse,LD50,intraperitoneal,4gm/kg (4000mg/kg),Khimiko-Farmatsevticheskii Zhurnal. Chemical Pharmaceutical Journal. For English translation, see PCJOAU. Vol. 11(1), Pg. 73, 1977.
-
NFPA 704:
1 2 0
-
Symbol(GHS)
- Signal wordWarning
- Hazard statements H302-H412
- Precautionary statements P264-P270-P273-P301+P312-P501
Tris(hydroxymethyl)nitromethane Price
More Price(4)
- Brand: TCI Chemicals (India)
- Product number: H0271
- Product name : 2-(Hydroxymethyl)-2-nitro-1,3-propanediol
- Purity: min. 99.0 %
- Packaging: 25G
- Price: ₹1800
- Updated: 2022/05/26
- Buy: Buy
- Brand: TCI Chemicals (India)
- Product number: H0271
- Product name : 2-(Hydroxymethyl)-2-nitro-1,3-propanediol
- Purity: min. 99.0 %
- Packaging: 500G
- Price: ₹7700
- Updated: 2022/05/26
- Buy: Buy
- Brand: ALFA India
- Product number: ALF-L13349-36
- Product name : Tris(hydroxymethyl)nitromethane, 95%
- Purity:
- Packaging: 500g
- Price: ₹7700
- Updated: 2022/05/26
- Buy: Buy
- Brand: ALFA India
- Product number: ALF-L13349-22
- Product name : Tris(hydroxymethyl)nitromethane, 95%
- Purity:
- Packaging: 100g
- Price: ₹2833
- Updated: 2022/05/26
- Buy: Buy
Tris(hydroxymethyl)nitromethane Chemical Properties,Usage,Production
- Chemical Properties Off-white to orange solid. It crystallizes as white crystals in the mixed solution of ethyl acetate and benzene. Soluble in alcohol, slightly soluble in benzene and other hydrocarbons. Solubility in water (20°C) 220g/100ml.
- Uses Tris(hydroxymethyl)nitromethane, is used as an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. It is used as a primary and secondary intermediate.
- Preparation Tris(hydroxymethyl)nitromethane is prepared by the condensation of nitromethane and formaldehyde under basic conditions.
- Application Tris(hydroxymethyl)nitromethane is a bactericide and slimicide for use in cooling fluids, paper and pulp industry; as a curing agent for certain adhesives; viscositycontrolling agent in cosmetics.To inhibit bacterial growth in circulating industrial water systems, cutting oils, nonprotein glues and sizings.
- General Description Tris(hydroxymethyl)nitromethane undergoes crosslinking with hexamethylene diisocyanate to form monolithic energetic gels. It is an effective hardener for variety of tannin-based adhesives.
- Hazard Moderate fire risk. Irritant to skin and eyes.
- Purification Methods Crystallise it from CHCl3/ethyl acetate or ethyl acetate/*benzene. It is an acid and a 0.1M solution in H2O has pH 4.5. IRRITANT. [Beilstein 1 H 520.]
Tris(hydroxymethyl)nitromethane Preparation Products And Raw materials
Raw materials
Preparation Products
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- C4H9NO5
- O2NHOCH23C
- HOCH23CNO2
- COCH33NO2
- NO2CCH2OH3
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- 126-11-4