217538
β-Carotene
Vitamin A precursor.
동의어(들):
β-Carotene
크기 선택
| 팩 크기/SKU | 재고 정보 | 가격 (VAT 별도) |
|---|---|---|
1 g | 예상 입고일2026년 8월 03일재고 수량 조회Songdo warehouse | ₩113,883 |
제품정보 (DICE 배송 시 비용 별도)
description
Merck USA index - 14, 1853
Quality Segment
assay
≥97% (HPLC)
form
solid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze, protect from light
color
dark red
solubility
DMSO: soluble, cyclohexane: soluble
shipped in
ambient
storage temp.
−20°C
SMILES string
C1CCC(=C(C1(C)C)\C=C\C(=C\C=C\C(=C\C=C\C=C(/C)\C=C\C=C(/C)\C=C\C2=C(CCCC2(C)C)C)\C)\C)C
InChI
1S/C40H56/c1-31(19-13-21-33(3)25-27-37-35(5)23-15-29-39(37,7)8)17-11-12-18-32(2)20-14-22-34(4)26-28-38-36(6)24-16-30-40(38,9)10/h11-14,17-22,25-28H,15-16,23-24,29-30H2,1-10H3/b12-11+,19-13+,20-14+,27-25+,28-26+,31-17+,32-18+,33-21+,34-22+
InChI key
OENHQHLEOONYIE-JLTXGRSLSA-N
General description
Packaging
Preparation Note
Legal Information
Disclaimer
1 of 1
이 품목 | |||
|---|---|---|---|
| description Vitamin A precursor. | description Pharmaceutical Secondary Standard; Certified Reference Material | description synthetic, ≥93% (UV), powder | description synthetic, ≥95% (HPLC), crystalline |
| assay ≥97% (HPLC) | assay - | assay ≥93% (UV) | assay ≥95% (HPLC) |
| form solid | form solid | form powder | form crystalline |
| storage temp. −20°C | storage temp. -10 to -25°C | storage temp. −20°C | storage temp. −20°C |
| solubility DMSO: soluble, cyclohexane: soluble | solubility - | solubility hexane: 1.1 mg/mL, DMSO: 30 μg/mL | solubility hexane: soluble 100 μg/mL, DMSO: 30 μg/mL, H2O: insoluble |
| Quality Level 100 | Quality Level 300 | Quality Level 200 | Quality Level 200 |
| color dark red | color - | color dark red to brown | color dark red-purple to red-brown |
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저장 등급
11 - Combustible Solids
wgk
WGK 1
flash_point_f
217.9 °F - closed cup
flash_point_c
103.3 °C - closed cup