β-carotene (CAS 7235-40-7) — formula C40H56, molecular weight 536.9; category food and feed additives.
| CAS Number | 7235-40-7 |
|---|---|
| Molecular Formula | C40H56 |
| Molecular Weight | 536.9 |
| Melting Point | 176-184ºC |
| Boiling Point | 633-577ºC |
| LogP | 17.62 |
| Category | Food & Feed Additives|Coloring Agents|Nutrition Enhancers |
β-carotene is a food and feed compound with CAS registry number 7235-40-7 and molecular formula C40H56 (molecular weight 536.9), belonging to the food and feed additives segment of chemical raw materials.
CAS number: 7235-40-7
Its molecular formula C40H56 comprises 40 C, 56 H atoms.
Also known as: β-carotene · beta-Carotene · B-Carotene
Category: food and feed additives / dyes and pigments / food additives
The CAS registry number of β-carotene is 7235-40-7.
Molecular formula C40H56, molecular weight 536.9.
It is also registered under: β-carotene, beta-Carotene, B-Carotene.
Category: Food & Feed Additives / Coloring Agents / Nutrition Enhancers.
Independent reference data for β-carotene (CAS 7235-40-7), compiled from public chemistry databases.
| CAS 号 | 7235-40-7 |
|---|---|
| PubChem CID | 5280489 |
| 分子式 | C40H56 |
| 分子量 | 536.44 g/mol |
| IUPAC 名称 | 1,3,3-trimethyl-2-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohexen-1-yl)octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]cyclohexene |
| InChIKey | OENHQHLEOONYIE-JLTXGRSLSA-N |
| UNII（FDA） | 01YAE03M7J |
| ChEBI 编号 | CHEBI:17579 |
| ATC 编码（WHO） | A11CA02 |
| Molecular Weight | 536.9 |
|---|---|
| XLogP3 | 13.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 10 |
| Exact Mass | 536.438201786 |
| Monoisotopic Mass | 536.438201786 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 40 |
| Boiling Point | 633-577ºC |
|---|---|
| Boiling Point | 654.00 to 657.00 °C. @ 760.00 mm Hg |
| Melting Point | 176-184ºC |
| Melting Point | 183 °C (evacuated tube) |
| Melting Point | 183 °C |
| Solubility | 0.0006 |
| Solubility | 0.6 mg/mL |
| Density | 1.00 at 20 °C/20 °C |
| LogP | 17.62 |
| Color Additive Status | 73.95 |
beta-carotene; 7235-40-7; beta Carotene; Betacarotene; beta,beta-Carotene; Solatene; Carotaben; Provatene; all-trans-beta-Carotene; Serlabo; Food orange 5; BetaVit; KPMK; Provatenol; Lucaratin; Natural Yellow 26
| 法规与食品接触 | FDA Regulatory Status of Color Additives: Foods, Drugs, Cosmetics FDA Substance added to food: ANTIOXIDANT, COLOR OR COLORING ADJUNCT, FLAVOR ENHANCER, FLAVORING AGENT OR ADJU COLOUR: Food Additives 这些规范主要适用于 β-胡萝卜素的所有反式异构体以及少量的 o ANTIOXIDANT, COLOR OR COLORING ADJUNCT, FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT, NUTRIENT SUPPLEMENT, PRO WITHDRAWN |
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beta-Carotene 的 CAS 号为 7235-40-7，分子式 C40H56，分子量 536.44 g/mol。 UNII 01YAE03M7J; ChEBI 17579; InChIKey OENHQHLEOONYIE-JLTXGRSLSA-N. Boiling Point: 633-577ºC; Boiling Point: 654.00 to 657.00 °C. @ 760.00 mm Hg; Melting Point: 176-184ºC.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: β-carotene