4-Amino-5-aminomethyl-2-methylpyrimidine
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- $21 - $2201
- Product name: 4-Amino-5-aminomethyl-2-methylpyrimidine
- CAS: 95-02-3
- MF: C6H10N4
- MW: 138.17
- EINECS:202-384-7
- MDL Number:MFCD00058194
- Synonyms:4-Amino-2-methyl-5-pyrimidinemethanamine,dihydrochlorine;2-Methyl-4-aminopyrimidine-5-methanamine;2-Methyl-5-(aminomethyl)-4-pyrimidinamine;5-Aminomethyl-2-methyl-4-pyrimidineamine;(4-amino-2-methyl-pyrimidin-5-yl)methylamine;4-AMINO-2-METHYL-5-PYRIMIDINEMETHANAMINE, DIHYDROCHLORIDE;4-AMINO-5-AMINOMETHYL-2-METHYLPYRIMIDINE, DIHYDROCHLORIDE;5-Pyrimidinemethanamine, 4-amino-2-methyl- (9CI)
48 prices
Selected condition:
Brand
- A2B
- aablocks
- ACHEMBLOCK
- AK Scientific
- American Custom Chemicals Corporation
- Apolloscientific
- Biosynth
- Chemenu
- Chem-Impex
- Crysdot
- Matrix Scientific
- Medical Isotopes, Inc.
- SynQuest Laboratories
- Synthonix
- TCI Chemical
- TRC
- Usbiological
Package
- 100mg
- 200MG
- 250mg
- 0.5g
- 500mg
- 1g
- 2g
- 2.5G
- 5g
- 10g
- 25g
- 100g
- ManufacturerA2B
- Product numberAI63815
- Product description5-(Aminomethyl)-2-Methylpyrimidin-4-Amine 95%
- Packaging250mg
- Price$23
- Updated2026-05-25
- Buy
- ManufacturerA2B
- Product numberAI63815
- Product description5-(Aminomethyl)-2-Methylpyrimidin-4-Amine 95%
- Packaging1g
- Price$39
- Updated2026-05-25
- Buy
- ManufacturerA2B
- Product numberAI63815
- Product description5-(Aminomethyl)-2-Methylpyrimidin-4-Amine 95%
- Packaging5g
- Price$109
- Updated2026-05-25
- Buy
- ManufacturerA2B
- Product numberAI63815
- Product description5-(Aminomethyl)-2-Methylpyrimidin-4-Amine 95%
- Packaging25g
- Price$449
- Updated2026-05-25
- Buy
- Manufactureraablocks
- Product numberAA00IILN
- Product description5-(Aminomethyl)-2-Methylpyrimidin-4-Amine 95%
- Packaging25g
- Price$474
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00IILN
- Product description5-(Aminomethyl)-2-Methylpyrimidin-4-Amine 95%
- Packaging10g
- Price$246
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00IILN
- Product description5-(Aminomethyl)-2-Methylpyrimidin-4-Amine 95%
- Packaging5g
- Price$128
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00IILN
- Product description5-(Aminomethyl)-2-Methylpyrimidin-4-Amine 95%
- Packaging1g
- Price$50
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00IILN
- Product description5-(Aminomethyl)-2-Methylpyrimidin-4-Amine ≥97%
- Packaging250mg
- Price$27
- Updated2026-05-29
- Buy
- ManufacturerACHEMBLOCK
- Product numberQ53343
- Product description5-(aminomethyl)-2-methylpyrimidin-4-amine 97%
- Packaging5G
- Price$125
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberQ53343
- Product description5-(aminomethyl)-2-methylpyrimidin-4-amine 97%
- Packaging25G
- Price$440
- Updated2026-05-27
- Buy
- ManufacturerAK Scientific
- Product number3912CA
- Product description5-(Aminomethyl)-2-methylpyrimidin-4-amine
- Packaging500mg
- Price$245
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0146874
- Product description4-AMINO-5-AMINOMETHYL-2-METHYLPYRIMIDINE 95.00%
- Packaging1G
- Price$1056.29
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0146874
- Product description4-AMINO-5-AMINOMETHYL-2-METHYLPYRIMIDINE 95.00%
- Packaging2.5G
- Price$1608.97
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0146874
- Product description4-AMINO-5-AMINOMETHYL-2-METHYLPYRIMIDINE 95.00%
- Packaging5G
- Price$2139.1
- Updated2021-12-16
- Buy
- ManufacturerApolloscientific
- Product numberOR902949
- Product description4-Amino-5-aminomethyl-2-methylpyrimidine 98%
- Packaging100g
- Price$2201
- Updated2026-06-04
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| A2B | AI63815 | 5-(Aminomethyl)-2-Methylpyrimidin-4-Amine 95% | 250mg | $23 | 2026-05-25 | Buy |
| A2B | AI63815 | 5-(Aminomethyl)-2-Methylpyrimidin-4-Amine 95% | 1g | $39 | 2026-05-25 | Buy |
| A2B | AI63815 | 5-(Aminomethyl)-2-Methylpyrimidin-4-Amine 95% | 5g | $109 | 2026-05-25 | Buy |
| A2B | AI63815 | 5-(Aminomethyl)-2-Methylpyrimidin-4-Amine 95% | 25g | $449 | 2026-05-25 | Buy |
| aablocks | AA00IILN | 5-(Aminomethyl)-2-Methylpyrimidin-4-Amine 95% | 25g | $474 | 2026-05-29 | Buy |
| aablocks | AA00IILN | 5-(Aminomethyl)-2-Methylpyrimidin-4-Amine 95% | 10g | $246 | 2026-05-29 | Buy |
| aablocks | AA00IILN | 5-(Aminomethyl)-2-Methylpyrimidin-4-Amine 95% | 5g | $128 | 2026-05-29 | Buy |
| aablocks | AA00IILN | 5-(Aminomethyl)-2-Methylpyrimidin-4-Amine 95% | 1g | $50 | 2026-05-29 | Buy |
| aablocks | AA00IILN | 5-(Aminomethyl)-2-Methylpyrimidin-4-Amine ≥97% | 250mg | $27 | 2026-05-29 | Buy |
| ACHEMBLOCK | Q53343 | 5-(aminomethyl)-2-methylpyrimidin-4-amine 97% | 5G | $125 | 2026-05-27 | Buy |
| ACHEMBLOCK | Q53343 | 5-(aminomethyl)-2-methylpyrimidin-4-amine 97% | 25G | $440 | 2026-05-27 | Buy |
| AK Scientific | 3912CA | 5-(Aminomethyl)-2-methylpyrimidin-4-amine | 500mg | $245 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0146874 | 4-AMINO-5-AMINOMETHYL-2-METHYLPYRIMIDINE 95.00% | 1G | $1056.29 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0146874 | 4-AMINO-5-AMINOMETHYL-2-METHYLPYRIMIDINE 95.00% | 2.5G | $1608.97 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0146874 | 4-AMINO-5-AMINOMETHYL-2-METHYLPYRIMIDINE 95.00% | 5G | $2139.1 | 2021-12-16 | Buy |
| Apolloscientific | OR902949 | 4-Amino-5-aminomethyl-2-methylpyrimidine 98% | 100g | $2201 | 2026-06-04 | Buy |
Properties
Melting point :270-272°C
Boiling point :121-125 °C
Density :1.207
vapor pressure :0.012-0.019Pa at 20-25℃
storage temp. :-20°C Freezer
solubility :DMSO (Slightly), Methanol (Slightly, Heated), Water (Slightly)
form :Solid
pka :7.70±0.29(Predicted)
color :Off-White to Beige
PH :10.65 at 20℃ and 10g/L
InChI :InChI=1S/C6H10N4/c1-4-9-3-5(2-7)6(8)10-4/h3H,2,7H2,1H3,(H2,8,9,10)
InChIKey :OZOHTVFCSKFMLL-UHFFFAOYSA-N
SMILES :C1(C)=NC=C(CN)C(N)=N1
LogP :-2.27 at 20℃ and pH7
Surface tension :72.77mN/m at 1g/L and 20℃
Boiling point :121-125 °C
Density :1.207
vapor pressure :0.012-0.019Pa at 20-25℃
storage temp. :-20°C Freezer
solubility :DMSO (Slightly), Methanol (Slightly, Heated), Water (Slightly)
form :Solid
pka :7.70±0.29(Predicted)
color :Off-White to Beige
PH :10.65 at 20℃ and 10g/L
InChI :InChI=1S/C6H10N4/c1-4-9-3-5(2-7)6(8)10-4/h3H,2,7H2,1H3,(H2,8,9,10)
InChIKey :OZOHTVFCSKFMLL-UHFFFAOYSA-N
SMILES :C1(C)=NC=C(CN)C(N)=N1
LogP :-2.27 at 20℃ and pH7
Surface tension :72.77mN/m at 1g/L and 20℃
Safety Information
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Description
Substrate for TenA enzyme in the thiamin salvage pathwayMore related product prices
137-88-2 Thiamine disulfide Cocarboxylase Thiamine nitrate Amprolium 2-MethylpyrimidineRelated product price
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137-88-2
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$14-5428.5 -
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$25-2309
Suppliers and manufacturers
J & K SCIENTIFIC LTD.
3B Pharmachem (Wuhan) International Co.,Ltd.
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Chemsky(shanghai)International Co.,Ltd.
Shanghai Topbiochem Technology Co., Ltd
TOKYO CHEMICAL INDUSTRY CO., LTD.
TCI Europe
TCI AMERICA
Shanghai Chainpharm Bio-medical Technology Co., Ltd.
Shanghai Worldyang Chemical Co.,Ltd.




