(1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine
Also known as: (1S,2S)-(-)-1,2-Diphenylethylenediamine, (1S,2S)-1,2-Diphenyl-1,2-ethanediamine, (1S,2S)-1,2-Diamino-1,2-diphenylethane, (1S,2S)-1,2-diphenylethane-1,2-diamine, (S,S)-1,2-Diphenylethylenediamine, (S,S)-1,2-Diamino-1,2-diphenylethane, (-)-1,2-Diphenylethylenediamine, MFCD00082751
(1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine (CAS 29841-69-8) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C14H16N2 and a molecular weight of 212.290 g/mol. Key properties include a melting point of 81-84ºC, a boiling point of 353.9±37.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 199.9±26.0 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 29841-69-8
- Jingsj CID
- J-17350-2
- Molecular Formula
- C14H16N2
- Molecular Weight
- 212.290 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 81-84ºC |
|---|---|
| Boiling Point | 353.9±37.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 199.9±26.0 °C |
| Exact Mass | 212.131348 |
| PSA | 52.04000 |
| LogP | 1.60 |
| Vapor Pressure | 0.0±0.8 mmHg at 25°C |
| Refractive Index | 1.620 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2921590090 |
|---|---|
| Summary | 2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine?
The CAS number of (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine is 29841-69-8.
What are the molecular formula and molecular weight of (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine?
(1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine has molecular formula C14H16N2 and molecular weight 212.290 g/mol.
Is (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine hazardous?
(1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine?
For (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine, Upstream Products: meso-1,2-Diphenylethylenediamine, 1,2-Diphenylethane-1,2-diamine, (R,R)-(+)-Hydrobenzoin; Downstream Products: (1S,2S)-1,2-Dicyclohexylethane-1,2-diamine, (1S,2S)-(-)-N-(2,4,6-Trimethylphenylsulfonyl)-1,2-diphenylethane-1,2-diamine, (S,S)-N,N'-Bis(trifluoromethanesulfonyl)-1,2-diphenylethylenediamine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine (CAS 29841-69-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-17350-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.