2,2-Dimethylpropane-1,3-Diamine(CAS 7328-91-8)
UN No.:
UN 2921 8 /PG II
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 5ML | In Stock | 7 USD
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| 98% | RG | 25ML | In Stock | 27 USD
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| 98% | RG | 100ML | In Stock | 71 USD
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Your region is eligible for ordering. Available NMR Spectrum
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Applications of 7328-91-8
| Industry | Application | Process |
|---|---|---|
| Chemicals | Organic synthesis intermediate for dyes, pharmaceuticals, and surfactants | Combined with other compounds via amination or reductive amination |
| Pharmaceuticals | Synthesis of antibiotics, antiviral agents, and local anesthetics | Used as a raw material in multi-step synthesis reactions, such as amidation or alkylation |
| Agriculture | Intermediate for insecticides, fungicides, and plant growth regulators | Condensation reactions or reactions with haloalkanes to generate target compounds |
| Surfactants | Preparation of cationic surfactants (e.g., quaternary ammonium salts) for fabric softeners and disinfectants | Quaternization reactions with long-chain alkyl halides or ethylene oxide |
| Coatings | Epoxy resin curing agent to enhance chemical resistance and mechanical strength of coatings | Crosslinking reaction with epoxy groups to form a three-dimensional network structure |
| Rubber | Synthesis of vulcanization accelerators and antioxidants | Used in combination with sulfur or other accelerators to participate in the vulcanization process under heating |
| Water Treatment | Component of corrosion inhibitors or biocides to prevent pipeline corrosion and microbial growth | Formulated with other corrosion inhibitors or forms protective films via electrochemical adsorption |
Physical and chemical properties of 7328-91-8
Acidity coefficient |
10.55±0.15(Predicted) |
|---|---|
Boiling Point |
150.4±8.0 °C at 760 mmHg |
Density |
0.9±0.1 g/cm3 |
Exact Mass |
102.115700 |
explosive limit |
1.4-8.7%(V) |
Flash Point |
47.2±0.0 °C |
Freezing Point |
25.0 to 28.0 ℃ |
Index of Refraction |
1.457 |
LogP |
-0.73 |
Melting Point |
29-31 °C(lit.) |
Molecular Formula |
C5H14N2 |
Molecular Weight |
102.178 |
pH |
11.2 (10.1g/l, H2O, 20℃) |
PSA |
52.04000 |
Solubility |
1000g/L at 25°C in Water |
Storage condition |
Keep in dark place,Inert atmosphere,Room temperature |
Vapour Pressure |
3.9±0.3 mmHg at 25°C |
Spectrums of 7328-91-8
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Retrosynthesis analysis of 7328-91-8
Cas:67744-70-1
Cas:126-30-7
Cas:64-17-5
Cas:762-98-1
Q&A for CAS 7328-91-8
1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.
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If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.
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9. Can you customize purity or packaging?
Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
10. Is the COA consistent with the shipped batch?
Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
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Yes. We offer Lab Supplier services for stable batch consistency, pricing agreements, and safety stock for long-term customers to ensure uninterrupted supply.
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Download SDS of 7328-91-8
Pictograms |
  |
|---|---|
Signal Word |
Danger |
Hazard Statements |
H226 Flammable liquid and vapor H302 Harmful if swallowed H312 Harmful in contact with skin H314 Causes severe skin burns and eye damage H317 May cause an allergic skin reaction H318 Causes serious eye damage |
Safety Data Sheet |
Download COA of 7328-91-8
Operate under the ISO 9001 system
