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VAQORA1,8-Diaminooctane, 98%
Synonyms: 1,8-Octanediamine · Octamethylenediamine · 1,8-Diaminooctane · 1,8-Octylenediamine
CAS No.373-44-4
FormulaC8H20N2
Mol. weight144.26
Catalogue No.VQ-009191
Purity98%
HSN29212990
1,8-Diaminooctane (CAS 373-44-4) – amine building block, Synthesis grade, 98%. C8H20N2, MW 144.26. Order from Vaqora Chemicals with COA and global delivery.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About 1,8-Diaminooctane, 98%
Vaqora Chemicals supplies 1,8-Diaminooctane in Synthesis grade, an amine building block registered under CAS number 373-44-4, specified at 98% purity. Its molecular formula is C8H20N2 and its molecular weight is 144.26 g/mol. Its systematic (IUPAC) name is octane-1,8-diamine. It is also known as 1,8-Octanediamine or Octamethylenediamine.
In its supplied form it is white to light yellow solid or powder or crystals or chunks. Literature values give a melting point of 50-52 °C. Store sealed in a dry, well-ventilated location away from incompatible materials. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.
Typical applications include organic synthesis, pharmaceutical synthesis, dyes and pigments manufacture and agrochemical formulations. Our customers for this product work in pharmaceutical manufacturing, academic and industrial research and agrochemical production.
Standard pack sizes are 25 g, 100 g and 1 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.
Typical applications
- Organic synthesis
- Pharmaceutical synthesis
- Dyes & pigments manufacture
- Agrochemical formulations
Industries
Specifications & identifiers
| Product name | 1,8-Diaminooctane, 98% |
|---|---|
| Catalogue No. | VQ-009191 |
| CAS Number | 373-44-4 |
| IUPAC name | octane-1,8-diamine |
| Molecular formula | C8H20N2 |
| Molecular weight | 144.26 g/mol |
| Exact mass | 144.1626 |
| Grade | Synthesis |
| Purity / assay | 98% |
| HSN code | 29212990 |
| InChIKey | PWGJDPKCLMLPJW-UHFFFAOYSA-N |
| SMILES | C(CCCCN)CCCN |
| PubChem CID | 24250 |
| Physical form | Crystalline |
|---|---|
| Appearance | White to light yellow solid or powder or crystals or chunks |
| Melting point | 50-52 °C |
| LogP (XLogP3) | 0.9 |
| H-bond donors / acceptors | 2 / 2 |
| TPSA | 52 Ų |
| UN number | UN 3259 |
| Synonyms | 1,8-Octanediamine, Octamethylenediamine, 1,8-Diaminooctane, 1,8-Octylenediamine, 1,8-Octamethylenediamine, Diaminooctane, octamethylene diamine, alpha,omega-diaminooctane, Octane, 1,8-diamino-, 3-04-00-00612 (Beilstein Handbook Reference), 8-diaminooctane, 1,8-aminooctane |
Safety & hazard information (GHS)
Signal word: Danger
Hazard statements
H302Harmful if swallowedH314Causes severe skin burns and eye damageH317May cause an allergic skin reactionH318Causes serious eye damage
Precautionary statements: P260, P261, P264, P264 + P265, P270, P272, P280, P301 + P317, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P321, P330, P333 + P317, P362 + P364, P363, P405, P501
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Frequently asked questions
What is the CAS number of 1,8-Diaminooctane, 98%?
The CAS Registry Number of 1,8-Diaminooctane, 98% is 373-44-4. It is also known as 1,8-Octanediamine, Octamethylenediamine, 1,8-Diaminooctane.
What is the molecular formula and molecular weight of 1,8-Diaminooctane, 98%?
1,8-Diaminooctane, 98% has the molecular formula C8H20N2 and a molecular weight of 144.26 g/mol. Its IUPAC name is octane-1,8-diamine.
Which grade and pack sizes of 1,8-Diaminooctane, 98% can I order?
We supply 1,8-Diaminooctane, 98% in Synthesis (98%) grade, in 25 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with 1,8-Diaminooctane, 98%?
Yes. Every lot of 1,8-Diaminooctane, 98% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can 1,8-Diaminooctane, 98% be shipped internationally?
Yes. 1,8-Diaminooctane, 98% is classified as hazardous (UN 3259), so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about 1,8-Diaminooctane, 98%
We reply within one business day with price, pack options, lead time and documentation.
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