Chlorophyll a
from spinach
Manufacturer: Sigma Aldrich
CAS Number: 479-61-8
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 1 MG | C5753-1-MG | In Stock | ₹ 24,320.10 |
| 5 MG | C5753-5-MG | In Stock | ₹ 60,661.50 |
| 10 MG | C5753-10-MG | In Stock | ₹ 86,391.30 |
C5753 - 1 MG
In Stock
Quantity
1
Base Price: ₹ 24,320.10
GST (18%): ₹ 4,377.618
Total Price: ₹ 28,697.718
biological source
spinach
Quality Level
200
Assay
≥85% (HPLC)
form
powder
impurities
chlorophyll b, essentially free
ε (extinction coefficient)
10.6-11.8 × 104 at 428 nm in diethyl ether (vs. 11.17 × 104, lit.)8.2-9.1 × 104 at 662 nm in diethyl ether (vs. 8.63 × 104, lit.)
shipped in
dry ice
storage temp.
−20°C
SMILES string
CCc1c(C)c2cc3c(C=C)c(C)c4cc5nc([C@@H](CCC(=O)OC\C=C(/C)CCC[C@H](C)CCC[C@H](C)CCCC(C)C)[C@@H]5C)c6[C@@H](C(=O)OC)C(=O)c7c(C)c(cc1n2)n([Mg]n34)c67
InChI
1S/C55H73N4O5.Mg/c1-13-39-35(8)42-28-44-37(10)41(24-25-48(60)64-27-26-34(7)23-17-22-33(6)21-16-20-32(5)19-15-18-31(3)4)52(58-44)50-51(55(62)63-12)54(61)49-38(11)45(59-53(49)50)30-47-40(14-2)36(9)43(57-47)29-46(39)56-42;/h13,26,28-33,37,41,51H,1,14-25,27H2,2-12H3,(H-,56,57,58,59,61);/q-1;+2/p-1/b34-26+;/t32-,33-,37+,41+,51-;/m1./s1
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Chlorophyll a, ≥95% (HPLC), MilliporeSigma™ Supelco™ | -- | ₹ 40,555.44 | |
| | Sigma Aldrich Fine Chemicals Biosciences Chlorophyll a from spinach | 479-61-8 | MFCD00079050 | 1mg | -- | ₹ 23,373.28 | |
| | Sigma Aldrich Fine Chemicals Biosciences Chlorophyll A | 479-61-8 | MFCD00079050 | 1mg | -- | ₹ 27,146.48 | |
| | Chlorophyll a | -- | ₹ 34,110.30 | |
| | Chlorophyll A | -- | ₹ 1,19,125.20 | |
| | Chlorophyll a | -- | ₹ 23,529.00 - ₹ 83,848.80 | |
| | 479-61-8 | Magnesium, [(2E,7R,11R)-3,7,11,15-tetramethyl-2-hexadecenyl(3S,4S,21R)-9-ethenyl-14-ethyl-21-(methoxycarbonyl)-4,8,13,18-tetramethyl-20-oxo-3-phorbinepropanoato(2-)-kN23,kN24,kN25,kN26]-,(SP-4-2)- | -- | ₹ 15,315.24 - ₹ 79,314.12 |
Related Products
Description
- General description: Chlorophyll a is an important light-harvesting, green or blue color[1] pigment present in the photosynthetic membranes of the chloroplasts in plant cells.[2] It functions as an antenna pigment in photosystems I and II.[3]
- Application: A procedure has been described for harvesting native light-harvesting complex IIb (LHCIIb).
- Biochem/physiol Actions: Chlorophyll a binds to the protein molecules CP47 and CP43, forming the inner antenna of the reaction center of Photosystem II. In photosystem I, the binding sites of chlorophyll a includes the polypeptides spread across the membranes.[2] Scarcity in formation of chlorophyll and a low chlorophyll density can lead to deficiency of nitrogen in plants leaves.[5]
- Packaging: Sealed ampule.
SAFETY INFORMATION
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves