- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: IR820
- Price: Check
- Purity: 80.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: IR820
- Price: ￥1188.0/1g
- Purity: 80.0%
- Stocking Period: 1 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- DC Chemicals Limited
- China
- Product Name: IR-820(New Indocyanine Green)
- Price: ￥Inquiry/100mg ￥Inquiry/250mg ￥Inquiry/1g
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Tony Cao
- Email: sales@dcchemicals.com
- Shanghai Amole Biotechnology Co., Ltd.
- China
- Product Name: IR820
- Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg ￥Inquiry/5g
- Purity: 97.0%
- Stocking Period: Inquiry
- Contact: Xiyao Wang
- Email: 406104890@qq.com
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: New Indocyanine Green
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
172616-80-7
172616-80-7 structure
- Name: IR820
- Chemical Name: New Indocyanine Green
- CAS Number: 172616-80-7
- Molecular Formula: C46H50ClN2NaO6S2
- Molecular Weight: 849.47200
- Catalog: Research Areas Cancer
- Create Date: 2018-08-06 18:54:24
- Modify Date: 2025-08-23 20:17:48
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IR-820 (New Indocyanine Green) is an infrared blood pool contrast agent. IR-820 also is normally used as a laser and near-infrared dye to detect and quantify diseased tissue in live animals[1].
| Name | New Indocyanine Green |
|---|---|
| Synonyms |
IR-820,2-[2-[2-Chloro-3-[[1,3-dihydro-1,1-dimethyl-3-(4-sulfobutyl)-2H-benzo[e]indol-2-ylidene]-ethylidene]-1-cyclohexen-1-yl]-ethenyl]-1,1-dimethyl-3-(4-sulfobutyl)-1H-benzo[e]indolium hydroxide inne
2-(2-(2-Chloro-3-((1,3-dihydro-1,1-dimethyl-3-(4-sulfobutyl)-2H-benzo[e]indol-2-ylidene)ethylidene)-1-cyclohexen-1-yl] New indocyanine Green IR-820 2-[2-[2-Chloro-3-[[1,3-dihydro-1,1-dimethyl-3-(4-sulfobutyl)-2H-benzo[e]indol-2-ylidene]-ethylidene]-1-cyclohexen-1-yl]-ethenyl]-1,1-dimethyl-3-(4-sulfobutyl)-1H-benzo(e)indolium hydroxide,inner salt 2-[2-[2-chloro-3-[[1,3-dihydro-1,1-dimethyl-3-(4-sulfobutyl)-2h-benzo[e]indol-2-ylidene]-ethylidene]-1-cyclohexen-1-yl]-ethenyl]-1,1-dimethyl-3-(4-sulfobutyl)-1h-benzo[e]indolium hydroxide inner salt,sodium salt MFCD04038859 IR820 |
| Description | IR-820 (New Indocyanine Green) is an infrared blood pool contrast agent. IR-820 also is normally used as a laser and near-infrared dye to detect and quantify diseased tissue in live animals[1]. |
|---|---|
| Related Catalog | |
| In Vitro | Guidelines (Following is our recommended protocol. This protocol only provides a guideline, and should be modified according to your specific needs). 体内[1]： 1. 将粉末状的 IR-820 与磷酸盐缓冲液 (PBS) 新鲜混合至终浓度为 0.2 mM，取 100 μL 此溶液注射到实验动物中。 2.使用 2 组四只无毛 SKHi/sKHl 小鼠。 第一组通过静脉尾静脉注射 IR-820，而第二组通过腹膜内注射。 3. IR-820 的最大激发和发射波长分别为 710 nm 和 820 nm。 两组连续成像 8 天。 |
| References |
| Melting Point | >300ºC |
|---|---|
| Molecular Formula | C46H50ClN2NaO6S2 |
| Molecular Weight | 849.47200 |
| Exact Mass | 848.27000 |
| PSA | 137.41000 |
| LogP | 12.04650 |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | Xi |
| RIDADR | NONH for all modes of transport |