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ChemicalBook >> CAS DataBase List >> Protoporphyrin IX

Protoporphyrin IX

Protoporphyrin IX price.
  • $24 - $1140
  • Product name: Protoporphyrin IX
  • CAS: 553-12-8
  • MF: C34H34N4O4
  • MW: 562.66
  • EINECS:209-033-7
  • MDL Number:MFCD00151109
  • Synonyms:KAMMERER'S PORPHYRIN;21H,23H-Porphine-2,18-dipropanoic acid, 7,12-diethenyl-3,8,13,17-tetramethyl-;7,12-Diethenyl-3,8,13,17-tetramethyl-21H,23H-porphine-2,18-dipropanoic acid;Kammerer's prophyrin;PROTOPORPHYRIN-'IX', FOR FLUORESCENCE;ProtoporphyrinIXforfluorescence95+%;PROTOPORPHYRINIX,FREEACID;Kammerers porphyrin, Ooporphyrin, 3,7,12,17-Tetramethyl-8,13-divinyl-2,18-porphinedipropionic acid
35 prices
Selected condition:
Brand
  • aablocks
  • ACHEMBLOCK
  • AK Scientific
  • American Custom Chemicals Corporation
  • ApexBio Technology
  • Chem-Impex
  • ChemScene
  • Crysdot
  • Sigma-Aldrich
  • Strem Chemicals
  • TRC
  • Usbiological
Package
  • 10mg
  • 50mg
  • 100mg
  • 200mg
  • 250MG
  • 1g
  • 5g
  • Manufactureraablocks
  • Product numberAA00I9SD
  • Product description7,12-Diethenyl-3,8,13,17-tetramethyl-21H,23H-porphine-2,18-dipropanoic acid ≥95%
  • Packaging50mg
  • Price$24
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00I9SD
  • Product description7,12-Diethenyl-3,8,13,17-tetramethyl-21H,23H-porphine-2,18-dipropanoic acid 97%
  • Packaging200mg
  • Price$64
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00I9SD
  • Product description7,12-Diethenyl-3,8,13,17-tetramethyl-21H,23H-porphine-2,18-dipropanoic acid 97%
  • Packaging1g
  • Price$220
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00I9SD
  • Product description7,12-Diethenyl-3,8,13,17-tetramethyl-21H,23H-porphine-2,18-dipropanoic acid 90%
  • Packaging5g
  • Price$934
  • Updated2026-05-29
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberT101946
  • Product description3,3'-(3,8,13,17-tetramethyl-7,12-divinylporphyrin-2,18-diyl)dipropionic acid 98%
  • Packaging5G
  • Price$1140
  • Updated2026-05-25
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberT101946
  • Product description3,3'-(3,8,13,17-tetramethyl-7,12-divinylporphyrin-2,18-diyl)dipropionic acid 98%
  • Packaging5G
  • Price$1140
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberT101946
  • Product description3,3'-(3,8,13,17-tetramethyl-7,12-divinylporphyrin-2,18-diyl)dipropionic acid 98%
  • Packaging1G
  • Price$275
  • Updated2026-05-25
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberT101946
  • Product description3,3'-(3,8,13,17-tetramethyl-7,12-divinylporphyrin-2,18-diyl)dipropionic acid 98%
  • Packaging1G
  • Price$275
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product numberV0221
  • Product descriptionProtoporphyrin IX
  • Packaging5g
  • Price$954
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberV0221
  • Product descriptionProtoporphyrin IX
  • Packaging1g
  • Price$239
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0031945
  • Product descriptionPROTOPORPHYRIN IX 95.00%
  • Packaging5G
  • Price$1024.78
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0031945
  • Product descriptionPROTOPORPHYRIN IX 95.00%
  • Packaging1G
  • Price$667.01
  • Updated2021-12-16
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  • ManufacturerApexBio Technology
  • Product numberB8225
  • Product descriptionProtoporphyrin IX
  • Packaging100mg
  • Price$50
  • Updated2026-05-06
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  • ManufacturerChem-Impex
  • Product number21661
  • Product descriptionProtoporphyrin IX ≥97%(HPLC)
  • Packaging100MG
  • Price$50.28
  • Updated2026-05-19
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  • ManufacturerChem-Impex
  • Product number21661
  • Product descriptionProtoporphyrinIX,95%(HPLC) 95%(HPLC)
  • Packaging100MG
  • Price$39.2
  • Updated2021-12-16
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  • ManufacturerChem-Impex
  • Product number21661
  • Product descriptionProtoporphyrin IX ≥97%(HPLC)
  • Packaging1G
  • Price$220.63
  • Updated2026-05-19
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00I9SD 7,12-Diethenyl-3,8,13,17-tetramethyl-21H,23H-porphine-2,18-dipropanoic acid ≥95% 50mg $24 2026-05-29 Buy
aablocks AA00I9SD 7,12-Diethenyl-3,8,13,17-tetramethyl-21H,23H-porphine-2,18-dipropanoic acid 97% 200mg $64 2026-05-29 Buy
aablocks AA00I9SD 7,12-Diethenyl-3,8,13,17-tetramethyl-21H,23H-porphine-2,18-dipropanoic acid 97% 1g $220 2026-05-29 Buy
aablocks AA00I9SD 7,12-Diethenyl-3,8,13,17-tetramethyl-21H,23H-porphine-2,18-dipropanoic acid 90% 5g $934 2026-05-29 Buy
ACHEMBLOCK T101946 3,3'-(3,8,13,17-tetramethyl-7,12-divinylporphyrin-2,18-diyl)dipropionic acid 98% 5G $1140 2026-05-25 Buy
ACHEMBLOCK T101946 3,3'-(3,8,13,17-tetramethyl-7,12-divinylporphyrin-2,18-diyl)dipropionic acid 98% 5G $1140 2026-05-27 Buy
ACHEMBLOCK T101946 3,3'-(3,8,13,17-tetramethyl-7,12-divinylporphyrin-2,18-diyl)dipropionic acid 98% 1G $275 2026-05-25 Buy
ACHEMBLOCK T101946 3,3'-(3,8,13,17-tetramethyl-7,12-divinylporphyrin-2,18-diyl)dipropionic acid 98% 1G $275 2026-05-27 Buy
AK Scientific V0221 Protoporphyrin IX 5g $954 2021-12-16 Buy
AK Scientific V0221 Protoporphyrin IX 1g $239 2021-12-16 Buy
American Custom Chemicals Corporation CHM0031945 PROTOPORPHYRIN IX 95.00% 5G $1024.78 2021-12-16 Buy
American Custom Chemicals Corporation CHM0031945 PROTOPORPHYRIN IX 95.00% 1G $667.01 2021-12-16 Buy
ApexBio Technology B8225 Protoporphyrin IX 100mg $50 2026-05-06 Buy
Chem-Impex 21661 Protoporphyrin IX ≥97%(HPLC) 100MG $50.28 2026-05-19 Buy
Chem-Impex 21661 ProtoporphyrinIX,95%(HPLC) 95%(HPLC) 100MG $39.2 2021-12-16 Buy
Chem-Impex 21661 Protoporphyrin IX ≥97%(HPLC) 1G $220.63 2026-05-19 Buy

Properties

Melting point :>300 °C(Solv: acetone (67-64-1))
Boiling point :629.06°C (rough estimate)
Density :1.1829 (rough estimate)
refractive index :1.6000 (estimate)
storage temp. :2-8°C
solubility :DMSO (Slightly)
form :Powder
color :purple
Water Solubility :106.9mg/L(25 ºC)
Sensitive :light sensitive
Merck :13,7990
BRN :380795
Stability :Light Sensitive
InChIKey :FEDYMSUPMFCVOD-UJJXFSCMSA-N
SMILES :Cc1c(CCC(O)=O)c2cc3[nH]c(cc4nc(cc5[nH]c(cc1n2)c(C)c5C=C)c(C)c4C=C)c(C)c3CCC(O)=O
CAS DataBase Reference :553-12-8
NIST Chemistry Reference :Protoporphyrin-1x(553-12-8)
EPA Substance Registry System :Protoporphyrin IX (553-12-8)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Protoporphyrin-9 is the key porphyrin in animal and plant cells, presenting a precursor scaffold for heme sites and other metal domains contained in metalloproteins. Iron is introduced to the porphyrin to generate heme, the primary oxygen-binding moiety found in proteins. Protoporphyrin-9 as heme is incorporated into hemoglobin, catalase, peroxidase, and certain cytochrome enzymes. Introduction of magnesium into Protoporphyrin-9 and subsequent transformations generates chlorophyll, the main light energy-gathering pigment in plants necessary for photosynthesis. Protoporphyrin-9 is also demonstrated to activate guanylate cyclase, indicating that cellular levels of Protoporphyrin-9 and heme may serve to regulate guanylate cyclase activity and tissue cyclic GMP levels. λex 402 nm, 409 nm λem 625 nm, 633 nm

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