1,2-Dimethyl-3-Nitroguanidine CAS 101250-97-9
| CAS No. | 101250-97-9 |
| Molecular Formula | C3H8N4O2 |
| Molecular Weight | 132.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 132.12 g/mol gives 1,2-Dimethyl-3-Nitroguanidine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 1,2-Dimethyl-3-Nitroguanidine (CAS 101250-97-9), a certified reference material (molecular formula C3H8N4O2, MW 132.12 g/mol) for analytical method development and quality control.
Structurally, 1,2-Dimethyl-3-Nitroguanidine (C3H8N4O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 132.12 g/mol, it falls into the low-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 1,2-Dimethyl-3-Nitroguanidine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C3H8N4O2 |
| Molecular Weight | 132.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 4 |
Related Dimethyl Standards
- 2,3-Dimethyl-4-pyridinecarbonitrile (CAS 131895-50-6)
- (R)-(2,2-Dimethyl-1,3-dioxolan-4-yl)methanol (CAS 14347-78-5)
- (2,4-Dimethyl-1,3-dioxolan-2-yl)methanol (CAS 53951-43-2)
- (4,4-Dimethyl-1,3-dioxolan-2-yl)methanol (CAS 344330-18-3)
- 2,2-Dimethyl-1,3-dioxan-5-ol (CAS 3391-30-8)
- 3,4-Dimethyl-2-pyridinecarbonitrile (CAS 57261-60-6)
- (S)-(+)-2,2-Dimethyl-1,3-dioxolane-4-methanol (s)-(+)-2,3-o-isopropylideneglycerol 1,2-o-iso-propylidene-sn-glycerol s-glycerol acetonide (s)-(+)-1,2-isopropylideneglycerol 1,2-o-isopropylidene-sn-glycerine (s)-2,2-dimethyl-1,3-dioxolane-4-methanol s-(+)-(2,2-dimethyl-[1,3]dioxolan-4-yl)-methanol (s)-(+)-1,2-o-isopropylideneglycerol 1,2-isopropylidene-sn-glycerol 1,2-o-isopropylidene-d-glycerol (s)-2,2-dimethyl 4-hydroxymethyl-1,3-dioxolane isopropylideneglycerol (s)-(+)-1,2-o- 22323-82-6 (CAS 22323-82-6)
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Recommended Standards
- (2S)-2-Hydroxy-2-methyl-3-oxobutanoic acid (CAS 71698-08-3)
- Amino-hydroxyimino-acetic acid ethyl ester (CAS 10489-74-4)
- Monomethyl Succinate (CAS 3878-55-5)
- 4-Formylnicotinonitrile (CAS 1060802-57-4)
- 5-Allyl-2-isopropyloxazole (CAS 136386-20-4)
- Tert-butyl 6-amino-1-azaspiro[3.4]Octane-1-carboxylate (CAS 2167940-83-0)
- 2-(2,4-Dimethoxyphenyl)imidazo[1,2-a]pyrazine (CAS 93276-54-1)
- 4-(4-Bromophenyl)piperidin-4-ol hydrochloride (CAS 213480-97-8)
- 3-(1-(Tert-butoxycarbonyl)pyrrolidin-3-yl)benzoic acid (CAS 889953-23-5)
- 1-(tert-Butyl)-6,7-dihydro-1H-pyrazolo[4,3-c]pyridin-4(5H)-one (CAS 1257403-88-5)
- 4-Ethyl-7-nitro-1,2,3,4-tetrahydroquinoline (CAS 2092461-37-3)
- 2-(Difluoromethyl)-5-fluoro-4-methylpyridine-3-carboxylic acid (CAS 1805526-88-8)
- methyl 5-methyl-4-nitro-1H-pyrazole-3-carboxylate (CAS 27116-86-5)
- (Des-Bromo)-Neuropeptide B (1-23) (human) (CAS 434897-64-0)
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