(2E)-3-(1H-Imidazole-4-yl)propenoic acid
- ₹10900
- Product name: (2E)-3-(1H-Imidazole-4-yl)propenoic acid
- CAS: 3465-72-3
- MF: C6H6N2O2
- MW: 138.12
- EINECS:203-258-4
- MDL Number:MFCD00005203
- Synonyms:(2E)-3-(1H-Imidazole-4-yl)acrylic acid;(2E)-3-(1H-Imidazole-4-yl)propenoic acid;(E)-3-(1H-Imidazol-4-yl)propenoic acid;(E)-Urocanic acid;(αE)-1H-Imidazole-4-acrylic acid;trans-Urocanic acid;(2E)-3-(1H-Imidazol-4-yl)acrylic acid;(2E)-3-(1H-Imidazol-4-yl)prop-2-enoic acid
1 prices
Selected condition:
Brand
- TCI Chemicals (India)
Package
- 5G
- ManufacturerTCI Chemicals (India)
- Product numberI0002
- Product descriptiontrans-Urocanic Acid
- Packaging5G
- Price₹10900
- Updated2022-05-26
- Buy
Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|
TCI Chemicals (India) | I0002 | trans-Urocanic Acid | 5G | ₹10900 | 2022-05-26 | Buy |
Properties
Melting point :225 °C
Boiling point :456.9±20.0 °C(Predicted)
Density :1.430±0.06 g/cm3(Predicted)
storage temp. :2-8°C
solubility :DMF: 3 mg/ml; DMSO: 15 mg/ml; PBS (pH 7.2): 0.3 mg/ml
form :powder to crystal
pka :3.55±0.10(Predicted)
color :White to Almost white
Boiling point :456.9±20.0 °C(Predicted)
Density :1.430±0.06 g/cm3(Predicted)
storage temp. :2-8°C
solubility :DMF: 3 mg/ml; DMSO: 15 mg/ml; PBS (pH 7.2): 0.3 mg/ml
form :powder to crystal
pka :3.55±0.10(Predicted)
color :White to Almost white
Safety Information
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Description
trans-Urocanic acid is a major epidermal chromophore for the immunosuppressive effects of UV radiation that is produced in mammalian stratum corneum by the action of histidine ammonialyase on L-histidine. It contributes to the acidification of the surface of the stratum corneum, and its function has been proposed as that of an endogenous sunscreen, endowing a low-level of protection (SPF ~ 1.5) against UV-induced DNA damage and excessive keratinocyte apoptosis. Upon UVB exposure, trans-urocanic acid is converted to the cis isomer, which is known to activate regulatory T cells.Related product price
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