Basic Information | Post buying leads | Suppliers | Cas Database |
Name |
Chlorophyll B |
EINECS | 208-272-4 |
CAS No. | 519-62-0 | Density | N/A |
PSA | 121.32000 | LogP | 9.13350 |
Solubility | N/A | Melting Point |
183-185 °C(lit.) |
Formula | C55H70MgN4O6 | Boiling Point | 1071.6oC at 760mmHg |
Molecular Weight | 907.489 | Flash Point | 601.9oC |
Transport Information | N/A | Appearance | green |
Safety | 22-24/25 | Risk Codes | N/A |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
Magnesium,[3,7,11,15-tetramethyl-2-hexadecenyl9-ethenyl-14-ethyl-13-formyl-21-(methoxycarbonyl)-4,8,18-trimethyl-20-oxo-3-phorbinepropanoato(2-)-kN23,kN24,kN25,kN26]-, [SP-4-2-[3S-[3a(2E,7S*,11S*),4b,21b]]]-;Magnesium, [dihydrogen21-carboxy-14-ethyl-13-formyl-4,8,18-trimethyl-20-oxo-9-vinyl-3-phorbinepropionato(2-)]-,21-methyl 3-phytyl ester, (E)- (8CI);3-Phorbinepropanoic acid,9-ethenyl-14-ethyl-13-formyl-21-(methoxycarbonyl)-4,8,18-trimethyl-20-oxo-, 3,7,11,15-tetramethyl-2-hexadecenylester, magnesium complex, [3S-[3a(2E,7S*,11S*),4b,21b]]-;Chlorophyll b;Magnesium, [3,7,11,15-tetramethyl-2-hexadecenyl9-ethenyl-14-ethyl-13-formyl-21-(methoxycarbonyl)-4,8,18-trimethyl-20-oxo-3-phorbinepropanoato(2-)-N23,N24,N25,N26]-,[SP-4-2-[3S-[3a(2E,7S*,11S*),4b,21b]]]-;b-Chlorophyll; |
Article Data | 1 |
Conditions | Yield |
---|---|
With lithium-di-t-butyl-4-methylphenoxide In thiophene at 50℃; for 0.5h; Yield given. Yields of byproduct given; |
(10R)-Chlorophyll b
Conditions | Yield |
---|---|
With triethylamine at 50℃; for 0.333333h; | 100% |
(10R)-Chlorophyll b
pheophytin b
Conditions | Yield |
---|---|
With trichloroacetic acid In tetrahydrofuran; Petroleum ether for 0.25h; | 100% |
With trichloroacetic acid |
Conditions | Yield |
---|---|
With triplet oxygen | 8% |
Conditions | Yield |
---|---|
In diethyl ether |
Conditions | Yield |
---|---|
In diethyl ether |
(10R)-Chlorophyll b
(10R)-Chlorophyll b
Conditions | Yield |
---|---|
In methanol |
Conditions | Yield |
---|---|
With oxygen In acetone under 760 Torr; for 62h; Mechanism; Product distribution; Ambient temperature; inhibiting action of lutein, pure O2; |
This chemical is called Chlorophyll B, and it can also be named as (SP-4-2)-((2E,7R,11R)-3,7,11,15-Tetramethyl-2-hexadecenyl (3S,4S,21R)-9-ethenyl-14-ethyl-13-formyl-21-(methoxycarbonyl)-4,8,18-trimethyl-20-oxo-3-phorbinepropanoato(2-)-N23,N24,N25,N26]-magnesium. With the molecular formula of C55H70MgN4O6, its molecular weight is 907.47. The CAS registry number of this chemical is 519-62-0, and its product categories are Miscellaneous Natural Products; Organometallics; Biochemicals Found in Plants; Nutrition Research; Other Biochemical; CNutrition Research; Core Bioreagents; Other BiochemicalResearch Essentials; Stains and Dyes; Stains & Dyes, A to. In addition, this chemical is soluble in methanol, ethanol and ethyl acetate, almost insoluble in ether and acetone. However, this chemical should be stored at the temperature of 2-8 °C.
Other characteristics of the Chlorophyll B can be summarised as followings:(1)Rotatable Bond Count: 23; (2)Tautomer Count: 711; (3)Topological Polar Surface Area: 114; (4)Heavy Atom Count: 66; (5)Formal Charge: 0; (6)Complexity: 2180; (7)Isotope Atom Count: 0; (8)Defined Atom StereoCenter Count: 4; (9)Undefined Atom StereoCenter Count: 1; (10)Defined Bond StereoCenter Count: 1; (11)Undefined Bond StereoCenter Count: 0; (12)Covalently-Bonded Unit Count: 2; (13)#H bond acceptors: 10; (14)#H bond donors: 0; (15)#Freely Rotating Bonds: 23; (16)Polar Surface Area: 119.63 Å2.
Uses of this chemical: Chlorophyll B is a form of chlorophyll. Chlorophyll b helps in photosynthesis by absorbing light energy. It's often used for the soap, mineral oil, wax and oil coloring. The derivatives of this chemical is usually used as deodorant or coloring for food, candy, beverages, toothpaste, etc.
When you are using this chemical, please be cautious about it as the following: Do not breathe dust. Avoid contacting with skin and eyes.
You can still convert the following datas into molecular structure:
1.InChI: InChI=1S/C55H71N4O6.Mg/c1-12-38-35(8)42-27-43-36(9)40(23-24-48(61)65-26-25-34(7)22-16-21-33(6)20-15-19-32(5)18-14-17-31(3)4)52(58-43)50-51(55(63)64-11)54(62)49-37(10)44(59-53(49)50)28-46-39(13-2)41(30-60)47(57-46)29-45(38)56-42;/h12,25,27-33,36,40,51H,1,13-24,26H2,2-11H3,(H-,56,57,58,59,60,62);/q-1;+2/p-1/b34-25+;/t32-,33-,36+,40+,51?;/m1./s1
2.InChIKey: NSMUHPMZFPKNMZ-IOBBVUIDSA-M