Intermediates
7-Aminomethyl-7-deazaguanine dihydrochloride
Quick view. The dihydrochloride salt of 7-aminomethyl-7-deazaguanine (preQ1), identified by CAS 86694-45-3. CAS 86694-45-3. Catalog target purity: ≥98%. Availability: Inquiry only — contact BX Lab to confirm current availability.
Product profile
7-Aminomethyl-7-deazaguanine dihydrochloride is classified as intermediates (Formula C7H11Cl2N5O; molecular weight 252.10).
7-Aminomethyl-7-deazaguanine dihydrochloride provides a reactive functional group for conjugation, immobilization or linker-extension studies.
For 7-Aminomethyl-7-deazaguanine dihydrochloride, functional handles may require orthogonal protection, pH control and rapid purification to avoid hydrolysis, oxidation or cross-reaction.
Names and search terms
Confirmed or normalized name variants
- preQ1 dihydrochloride
- Pre-Queuosine 1 dihydrochloride
Useful catalog search terms
- CAS 86694-45-3
- PubChem CID 136229764
Physicochemical data
| Salt form | Dihydrochloride |
|---|---|
| Parent compound | 7-Aminomethyl-7-deazaguanine (preQ1) |
| InChIKey | WUMBRQKOLVTYTB-UHFFFAOYSA-N |
| PubChem CID | 136229764 |
| InChI | InChI=1S/C7H9N5O.2ClH/c8-1-3-2-10-5-4(3)6(13)12-7(9)11-5;;/h2H,1,8H2,(H4,9,10,11,12,13);2*1H |
| SMILES | C1=C(C2=C(N1)N=C(NC2=O)N)CN.Cl.Cl |
Release documentation
The current specification defines the analytical method and acceptance criteria; the released lot result is reported on the CoA.
Additional HPLC, MS or NMR documentation can be agreed during technical review where available.
Product-specific evaluation notes
Potential advantages
- Reactive handles make the product adaptable across dye-labeling, surface-coupling and ligand-conjugation workflows.
Method limitations
- Functional handles may require orthogonal protection, pH control and rapid purification to avoid hydrolysis, oxidation or cross-reaction.
These points describe 7-Aminomethyl-7-deazaguanine dihydrochloride or its named chemical feature. Broader product-family guidance is maintained on the category page.
Related products
(2'OMe-5'p(S)-A)pG TEA Salt
Intermediates · CAS: 2295879-58-0
BX-INTE-0003(2'OMe-5'p-A)p(S)G TEA Salt
Intermediates · CAS: N/A
BX-INTE-0004(2'OMe-5'p-A)pG TEA Salt
Intermediates · CAS: 62828-60-8
BX-INTE-0005(2'OMe-5'p-A)pU TEA Salt
Intermediates · CAS: 2956650-76-1
BX-INTE-0006(2'OMe-5'p-G)pG TEA Salt
Intermediates · CAS: 2638447-65-9
BX-INTE-0007(2'OMe-5'p-U)pU Ammonium Salt
Intermediates · CAS: 57197-82-7
Frequently asked questions
Can the package size for 7-Aminomethyl-7-deazaguanine dihydrochloride be customized?
Yes. Share the initial quantity, expected future scale, delivery timeline and packaging preference for review.
What information should be included in a quote request?
Quote catalog number BX-INTE-0094 and CAS 86694-45-3, the intended research workflow, required quantity and any additional HPLC, MS or NMR documentation needed.