- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 4,4'-Methandiylbis(2-ethyl-6-methylanilin)
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 4,4'-Methandiylbis(2-ethyl-6-methylanilin)
- Price: ￥488.0/500g ￥238.0/100g
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 4,4'-Methylene-bis-(2-ethyl-6-methylaniline)
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: TIANFUCHEM--19900-72-2--4,4'-Methylenebis(2-ethyl-6-methylaniline) in stock
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
19900-72-2
19900-72-2 structure
- Name: 4,4'-Methandiylbis(2-ethyl-6-methylanilin)
- Chemical Name: 4,4'-Methylenebis(2-ethyl-6-methylaniline)
- CAS Number: 19900-72-2
- Molecular Formula: C19H26N2
- Molecular Weight: 282.423
- Create Date: 2018-12-25 16:11:34
- Modify Date: 2024-01-03 01:03:16
| Name | 4,4'-Methylenebis(2-ethyl-6-methylaniline) |
|---|---|
| Synonyms |
4,4'-Methylene-bis(2-methyl-6-ethylaniline)
MFCD00191227 4,4'-Methandiylbis(2-ethyl-6-methylanilin) Benzenamine, 4,4'-methylenebis[2-ethyl-6-methyl- 4,4'-methanediylbis(2-ethyl-6-methylaniline) MMEA methylenebisethylmethylaniline) Bis(4-amino-3-ethyl-5-methylphenyl)methane 4,4'-Diamino-3,3'-diethyl-5,5'-dimethyldiphenylmethane 4,4'-Methylenebis(2-ethyl-6-methylaniline) CUREHARD-MED |
| Density | 1.0±0.1 g/cm3 |
|---|---|
| Boiling Point | 443.1±40.0 °C at 760 mmHg |
| Melting Point | 85 °C |
| Molecular Formula | C19H26N2 |
| Molecular Weight | 282.423 |
| Flash Point | 266.0±26.8 °C |
| Exact Mass | 282.209595 |
| PSA | 52.04000 |
| LogP | 4.55 |
| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
| Index of Refraction | 1.599 |
| Hazard Codes | F,Xi,Xn |
|---|---|
| Risk Phrases | R11:Highly Flammable. R36/37/38:Irritating to eyes, respiratory system and skin . R20:Harmful by inhalation. |
| Safety Phrases | S16-S26-S36-S9-S33 |
| RIDADR | UN 2391 3/PG 2 |
| WGK Germany | 3 |
| RTECS | TZ4250000 |
| Packaging Group | II |
| Hazard Class | 3 |
| HS Code | 29033080 |
| 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% |