- Pharmaceuticals
- Fluorite
- Inorganic Fluorine Products
- Organic Fluorine Products
-
Fluorine-Containing Intermediates
- 4-Fluorobenzoyl chloride
- Fluorobenzene
- M-Trifluoromethylbenzeneacetonitrile
- 2,4-Dichloro-3,5-Dinitrobenzotrifluoride
- Ethiopromide
- 2-Bromoheptafluoropropane
- 2-Amino-5-Chloro-2'-Fluorobenzophenone
- 2-Fluoro-4-Bromoaniline
- 3,5-Difluorobromobenzene
- 3,4,5-Trifluorobromobenzene
- M-Fluorophenol
- Bromo-3-Fluorobenzene
- Pentafluorobenzyl Bromide
- Ethyl Difluoroacetate
- Ethyl Difluorobromoacetate
- Trifluorochloric Acid
- Special Rare Gases
-
Customized Product
- Trifluoromethoxybenzene Series
- Fluorinated Nitrobenzene Series
- Fluorinated Toluene Series
- Fluorinated Benzonitrile Series
- Fluorinated Benzoic Acid Series
- Fluorobenzaldehyde Series
- Fluorinated Anisole Series
- Fluorinated Phenol Series
- 3 - difluoromethyl-1-Methyl-1H-Pyrazole-4-Carboxlic Acid
- Boric Acid
- Urea Ammonium Nitrate Solution
- Other Customized Products
- Aprepitant--Adjuvant Anti-Vomiting For Cancer Chemotherapy
- Trifluoro Derivative Series
- Lithium Salt-LiTFSi Series
- Perfluorinated Series
-
Trifluorotoluene Series
- 2,4-Dichloro-3,5-Dinitrotrifluorotoluene
- M-Fluorotrifluorotoluene
- O-Fluorotrifluorotoluene
- P-Fluorotrifluorotoluene
- 2-Bromo-5-Fluorotrifluorotoluene
- 5-Bromo-2-Fluorotrifluorotoluene
- 5-Chloro-2-Nitrotrifluorotoluene
- 4-Fluoro-3-Trifluoromethylphenol
- P-Trifluoromethylthiophenol
- M-Ditrifluorotoluene
- 3.5-Bistrifluoromethylbromobenzene
- P-Ditrifluorotoluene
- 2. 4. 6-Trifluorobenzonitrile
5-Chloromethyl-2H-1,2,4-triazolin-3-one
Product Name: 5-Chloromethyl-2H-1,2,4-triazolin-3-one
Abbreviation：TMCK
Synonyms: Aprepitant Impurity 51
3-Chloromethyl-1,2,4-triazol-5-one
3-Chloromethyl-1,2,4-triazolin-5-one
3-(chloromethyl)-1H-1,2,4-triazol-5(4H)-one
5-CHLOROMETHYL-2,4-DIHYDRO-[1,2,4]TRIAZOL-3-ONE
5-Chloromethyl-2,4-dihydro-[1,2,4]triazol-3-one
5-Chloromethyl-2,4-Dithydro-[1,2,4]Triazol-3-One
5-(chloromethyl)-1,2-dihydro-3H-1,2,4-triazol-3-one
3-(chloroMethyl)-4,5-dihydro-1H-1,2,4-triazol-5-one
5-(CHLOORMETHYL)-1,2-DIHYDRO-3H-1,2,4-TRIAZOOL-3-ON
CAS : 252742-72-6 _
Molecular formula: C3H4ClN3O
Molecular weight: 133.54
Einecs: 607-678-2
Dangerous goods transport number : UN 3261 8/PG II
Structural formula :
BRIEF DESCRIPTION
5-Chloromethyl-2,4-dihydro[1,2,4]triazol-3-one is an organic synthesis intermediate and pharmaceutical intermediate , which can be used in laboratory research and development synthesis processes and chemical and biological research and development processes.
TECHNICAL INDICATORS
Analysis |
Requirement |
Exterior |
White to off-white powder |
content |
More than 98% |
Boiling point(℃) |
426°C at 760mmHg |
Melting point(℃) |
199°C(lit.) |
Liquid density ℃ (kg/m) |
1.837g/cm3 |
Flash point(℃) |
211.5°C |
Purpose (USE)
STORAGE CONDITIONS
PACKAGE
CHEMICAL PROPERTIES
description2