Molekula
1-Methylguanidine hydrochloride
CAS 21770-81-0
CH3NHC(=NH)NH2·HCl
MW 109.56
In stock
Cl.CNC(N)=N
Overview
A high-purity building blocks supplied by Molekula across research and bulk scale.
Specifications
| Property | Value |
|---|---|
| Assay | ≥ 95.0% |
| Appearance | Beige to off-white to white crystalline powder |
| Identification (IR) | Conforms to Reference |
| Karl Fischer Result | ≤2.0% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| CAS Number | 21770-81-0 |
| Molecular Formula | CH3NHC(=NH)NH2·HCl |
| Molecular Weight | 109.56 |
| SMILES | Cl.CNC(N)=N |
| REACH Code | Y110 |
| HTS Code | 29252990 |
| Tariff Code | 2925290090 |
Safety & GHS
Warning
-
Explosive
GHS01
Hazard statements
- H302 Harmful if swallowed
- H315 Causes skin irritation
- H319 Causes serious eye irritation
Precautionary statements
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
- P302+352 IF ON SKIN: Wash with soap and water
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P337+313 If eye irritation persists get medical advice/attention
For research and industrial use only
Not for use in food, drugs, household, or in or on humans or animals. Consult the Safety Data Sheet before handling.
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
FAQ being prepared for this product. Contact our team for help.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.