Pigment Red 2
Modify Date: 2025-08-21 15:10:33
Pigment Red 2 structure
|
Common Name | Pigment Red 2 | ||
|---|---|---|---|---|
| CAS Number | 6041-94-7 | Molecular Weight | 436.29000 | |
| Density | 1.38g/cm3 | Boiling Point | 595.2ºC at 760 mmHg | |
| Molecular Formula | C23H15Cl2N3O2 | Melting Point | 310-311ºC | |
| MSDS | N/A | Flash Point | 313.7ºC | |
| Name | (4E)-4-[(2,5-dichlorophenyl)hydrazinylidene]-3-oxo-N-phenylnaphthalene-2-carboxamide |
|---|---|
| Synonym | More Synonyms |
| Density | 1.38g/cm3 |
|---|---|
| Boiling Point | 595.2ºC at 760 mmHg |
| Melting Point | 310-311ºC |
| Molecular Formula | C23H15Cl2N3O2 |
| Molecular Weight | 436.29000 |
| Flash Point | 313.7ºC |
| Exact Mass | 435.05400 |
| PSA | 74.05000 |
| LogP | 7.59290 |
| Index of Refraction | 1.673 |
| InChIKey | HXJSTOXKASOAQW-UHFFFAOYSA-N |
| SMILES | O=C(Nc1ccccc1)c1cc2ccccc2c(N=Nc2cc(Cl)ccc2Cl)c1O |
| Stability | Stable. Incompatible with strong oxidizing agents. |
| Water Solubility | <0.1 g/100 mL at 19 ºC |
| Hazard Codes | Xi |
|---|---|
| HS Code | 3204170000 |
| HS Code | 3204170000 |
|---|
| 2,5-dichloranilin->3-hydroxy-2-naphthanilid |
| Pigment red |
| 4-(2,5-dichloro-phenylazo)-3-hydroxy-[2]naphthoic acid anilide |
| 1-(2',5'-Dichlorphenylazo)-2-hydroxy-3-naphthoanilid |
| EINECS 227-930-1 |
| 4-((2,5-Dichlorophenyl)azo)-3-hydroxy-N-phenylnaphthalene-2-carboxamide |
| Pigment Red 2 |
| 2-Naphthalenecarboxamide,4-((2,5-dichlorophenyl)azo)-3-hydroxy-N-phenyl |
| 4-(2,5-Dichlor-phenylazo)-3-hydroxy-[2]naphthoesaeure-anilid |
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- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Pigment Red 2
- Price: Check
- Purity: 98.0%
- Delivery: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Pigment Red 2
- Price: ￥308.0/5g ￥758.0/25g
- Purity: 98.0%
- Delivery: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Pigment Red 2
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Delivery: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: TIANFU-CHEM Pigment Red 2
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Delivery: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
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