11-Azido-3,6,9-trioxaundecan-1-amine
Also known as: Azido-PEG3-amine, Amino-PEG3-Azide, Azido-PEG3-NH2, N3-PEG3-CH2CH2NH2, 1-Amino-11-azido-3,6,9-trioxaundecane, 11-Amino-3,6,9-trioxaundecanyl Azide, 11-Azido-3,6,9-trioxaundecane-1-amine, 11-Azido-3,6,9-trioxaundecylamine, 2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethanamine, H2N-PEG(3)-N3
11-Azido-3,6,9-trioxaundecan-1-amine (CAS 134179-38-7) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C8H18N4O3 and a molecular weight of 218.25400 g/mol. Key properties include a boiling point of 198-202ºC and a density of 1.1. It is classified under GHS with signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 134179-38-7
- Jingsj CID
- J-1973320-1
- Molecular Formula
- C8H18N4O3
- Molecular Weight
- 218.25400 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 198-202ºC |
|---|---|
| Density | 1.1 |
| Exact Mass | 218.13800 |
| PSA | 103.46000 |
| LogP | 0.45826 |
| Refractive Index | 1.47 |
| Storage Conditions | Amber Vial, Refrigerator, Under Inert Atmosphere |
GHS Safety & Compliance
- H314 — Causes severe skin burns and eye damage
Activity & Biological Data
| Additional Information | [1]. Wang S, et al. Uncoupling of PARP1 trapping and inhibition using selective PARP1 degradation. Nat Chem Biol. 2019 Dec;15(12):1223-1231. |
|---|
Customs & Trade Information
| HS Code | 2929909090 |
|---|---|
| Summary | 2929909090 other compounds with other nitrogen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 11-Azido-3,6,9-trioxaundecan-1-amine?
The CAS number of 11-Azido-3,6,9-trioxaundecan-1-amine is 134179-38-7.
What are the molecular formula and molecular weight of 11-Azido-3,6,9-trioxaundecan-1-amine?
11-Azido-3,6,9-trioxaundecan-1-amine has molecular formula C8H18N4O3 and molecular weight 218.25400 g/mol.
Is 11-Azido-3,6,9-trioxaundecan-1-amine hazardous?
11-Azido-3,6,9-trioxaundecan-1-amine has GHS signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage.
What are the upstream and downstream products of 11-Azido-3,6,9-trioxaundecan-1-amine?
For 11-Azido-3,6,9-trioxaundecan-1-amine, Upstream Products: Tetraethylene glycol, Azido-PEG4-alcohol; Downstream Products: Biotin-PEG4-N3.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "11-Azido-3,6,9-trioxaundecan-1-amine (CAS 134179-38-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1973320-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.