- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Palmitic acid
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- Purity: 98.0%
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- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine
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- Purity: 98.0%
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- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: TIANFUCHEM--High purity (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine factory price
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- Purity: 99.0%
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- Zhongshan Xingrui Chemical Co. , Ltd.
- China
- Product Name: (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine
- Price: ￥Inquiry/25kg
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Wang Jie
- Email: 3096638339@qq.com
29841-69-8
29841-69-8 structure
- Name: (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine
- Chemical Name: (1S,2S)-1,2-diphenylethane-1,2-diamine
- CAS Number: 29841-69-8
- Molecular Formula: C14H16N2
- Molecular Weight: 212.290
- Catalog: Chemical reagent Organic reagent Polyamine
- Create Date: 2018-12-16 22:35:27
- Modify Date: 2026-07-06 23:25:23
| Name | (1S,2S)-1,2-diphenylethane-1,2-diamine |
|---|---|
| Synonyms |
(S,S)-1,2-diphenylethylenediamine
(1S,2S)-(-)-1,2-DIPHENYL-1,2-ETHANEDIAMINE, ( EE) (1R,2R)-1,2-Diphenylethan-1,2-diamin (1R,2R)-1,2-Diphenylethylenediamine (S,S)-1,2-diphenyl-1,2-diaminoethane (1S,2S)-(-)-1,2-DIAMINO-1,2-DIPHENYLETHANE (1S,2S)-(+)-1,2-DIPHENYL 1,2-ETHANEDIAMINE (1S,2S)-(-)-1,2-DIPHENYLETHYLENEDIAMINE (S,S)-DPEN (1S,2S)-(-)-1,2-diphenyldiaminoethane (1S,2S)-(-)-1,2-Diphenyl-1,2-Ethanediamine (1S,2S)-(-)-1 (1S,2S)-(-)-1,2-diphenyl-1,2-diaminoethane raceMic stilbenediaMine (S,S)-1,2-Diphenylethylene-1,2-diaMine (1S,2S)-(-)-1,2-Diphenylethylenediamine (HPLC, Chiral purity) (1S,2S)-(-)-1,2-DIPHENYL-1,2-ETHANEDIAMINE (1S,2S)-1,2-DIPHENYL-1,2-ETHANEDIAMINE (1S,2S)-(+)-2-Diphenylethylenediamine (S,S)-(-)-1,2-DIPHENYLETHYLENEDIAMINE TIANFUCHEM-High purity (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine factory price (1S,2S)-(-)-1,2-DIPHENYLETHYLENDIAMIN 1,2-ETHANEDIAMINE, 1,2-DIPHENYL-, (1S,2S) (1S,2S)-(-)-1,2-Diphenylethylenediamine (1R,2R)-(+)-1,2-Diphenylethylenediamine (1S,2S)-1,2-diamino-1,2-diphenylethane (1S,2S)-Diphenylethane-1,2-diamine,e.e (1S,2S)-(-)-1,2-Diphenylethylenediamine-C14H16N2 (1S,2S)-(-)-1,2-DiphenyL (1S,2S)-(-)-1,2-Diphenylethylenediamine, min (1S,2S)-(-)-1,2-DIPHENYLETHYLENEDIAMINE (1S,2S)-1,2-Diphenyl-1,2-ethanediamine (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine ee MFCD00082751 (1R,2R)-1,2-Diphenyl-1,2-ethanediamine (-)-1,2-diphenylethylenediamine (S,S)-1,2-DiaMino-1,2-diphenylethane (1S,2S)-DPEN (1S,2S)-(-)-1,2-Diphenyl-1,2-ethane diamine (1S,2S)-(-)-1,2-Diphenylethylenediamine,min.(S,S)-DPEN (1S,2S)-1,2-DIPHENYL-ETHANE-1,2-DIAMINE (1S,2S)-(-)-1,2-DIPHENYLETHYLENE-1,2-DIAMINE (1S,2S)-(−)-1,2-Diphenylethylenediamine (S,S)-DPEN , (1S,2S)-(+)-1,2-Diphenyl-1,2-ethanediamine (1S,2S)-(-)-1,2-Diph (1S,2S)-(-)-1,2-Diphenylethylenediamine, (S,S)-DPEN (S,S)-1,2-diphenyl-1,2-ethanodiamine (1S,2S)-(-)-1,2-Diphenylethylenediamine> (-)-(S,S)-1,2-Diphenylethylenediamine 1S,2S-diphenylethane-1,2-diamine (1S,2S)-1,2-Diphenylethylenediamine / S-DPEN (1S,2S)-(+)-1,2-DIAMINO-1,2-DIPHENYLETHANE S-DPEN (1S,2S)-1,2-DIPHENYLETHANE-1,2-BIS(AMINIUM) (1S,2S)-(+)-1,2-DIPHENYLETHYLENEDIAMINE (1R,2R)-1,2-diphenylethane-1,2-diamine (1S,2S)-(-)-1,2-DIPHENYLETHYLENE- DIAMIN E, ( EE/GLC) (1S,2S)-(-)-1,2-Diphenylethyle (1S,2S)-()-1,2-Diphenylethylenediamine (1S, 2S)-1,2-DIPHENYLETHYLENEDIAMINE (1S,2S)-1,2-Diphenyldiamine (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine, ee ((1S,2S)-2-Amino-1,2-diphenylethyl)aMine (1S,2S)-(-)-1,2-DIPHENYL-1,2-ETHYLENEDIAMINE (1S,2S)-(-)-1,2-Diamino-1,2-diphenylethane (S,S)-DPEN |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 353.9±37.0 °C at 760 mmHg |
| Melting Point | 81-84ºC |
| Molecular Formula | C14H16N2 |
| Molecular Weight | 212.290 |
| Flash Point | 199.9±26.0 °C |
| Exact Mass | 212.131348 |
| PSA | 52.04000 |
| LogP | 1.60 |
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
| Index of Refraction | 1.620 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | C:Corrosive |
| Risk Phrases | R34 |
| Safety Phrases | S26-S36/37/39-S45 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2942000000 |
| Precursor 5 | |
|---|---|
| DownStream 9 | |
| 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% |