Welcome to chemicalbook!
China English Japan Germany
010-86108875
18162-48-6872-50-4Methylene ChloridenaphthaleneTHFTitanium Dioxide
Structure Search
RFQ
Try our best to find the right business for you.
Messages
Do not miss inquiry messages Please log in to view all inquiry messages.
My chemicalbook Sign in

Welcome back!

RFQ
skype
MY Account
Top
ChemicalBook >> CAS DataBase List >> ISOXANTHOPTERIN

ISOXANTHOPTERIN

ISOXANTHOPTERIN price.
  • $30 - $6084
  • Product name: ISOXANTHOPTERIN
  • CAS: 529-69-1
  • MF: C6H5N5O2
  • MW: 179.14
  • EINECS:208-469-5
  • MDL Number:MFCD00006696
  • Synonyms:2-amino-4,7(1h,8h)-pteridinedione ;2-amino-4,7(3h,8h)-pteridinedione ;8h)-pteridinedione,2-amino-7(1h ;8h)-pteridinedione,2-amino-7(3h ;ISOXANTHOPTERIN;2-AMINO-4,7-DIHYDROXY-1,3,5,8-TETRAAZANAPHTHALENE;2-AMINO-4,7-DIHYDROXYPTERIDINE;2-aminopteridine-4,7-diol
Price33 Properties Safety Information Description
33 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • AHH
  • American Custom Chemicals Corporation
  • ApexBio Technology
  • Biosynth
  • Cayman Chemical
  • Chemenu
  • TRC
Package
  • 2.5mg
  • 10mg
  • 25mg
  • 50mg
  • 100mg
  • 250MG
  • 1g
  • 5G
  • 10g
  • Manufactureraablocks
  • Product numberAA00370S
  • Product description2-Aminopteridine-4,7(1H,8H)-dione ≥90%
  • Packaging10mg
  • Price$41
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00370S
  • Product description2-Aminopteridine-4,7(1H,8H)-dione ≥90%
  • Packaging50mg
  • Price$119
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00370S
  • Product description2-Aminopteridine-4,7(1H,8H)-dione ≥90%
  • Packaging100mg
  • Price$196
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00370S
  • Product description2-Aminopteridine-4,7(1H,8H)-dione 95%
  • Packaging1g
  • Price$1615
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberX205531
  • Product description2-Aminopteridine-4,7(1H,8H)-dione 97%
  • Packaging1G
  • Price$1270
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberX205531
  • Product description2-Aminopteridine-4,7(1H,8H)-dione 97%
  • Packaging5G
  • Price$5080
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberX205531
  • Product description2-Aminopteridine-4,7(1H,8H)-dione 97%
  • Packaging250MG
  • Price$600
  • Updated2026-05-27
  • Buy
  • ManufacturerAHH
  • Product numberMT-32993
  • Product description2-Amino-4,7-dihydroxypteridine 98%
  • Packaging1g
  • Price$250
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-32993
  • Product description2-Amino-4,7-dihydroxypteridine 97%
  • Packaging1g
  • Price$250
  • Updated2026-05-25
  • Buy
  • ManufacturerAHH
  • Product numberMT-32993
  • Product description2-Amino-4,7-dihydroxypteridine 97%
  • Packaging1g
  • Price$250
  • Updated2026-05-26
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0003051
  • Product descriptionISOXANTHOPTERIN 95.00%
  • Packaging100MG
  • Price$650.33
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0003051
  • Product descriptionISOXANTHOPTERIN 95.00%
  • Packaging10MG
  • Price$150.15
  • Updated2021-12-16
  • Buy
  • ManufacturerApexBio Technology
  • Product numberC4558
  • Product descriptionIsoxanthopterin
  • Packaging50mg
  • Price$147
  • Updated2026-05-06
  • Buy
  • ManufacturerApexBio Technology
  • Product numberC4558
  • Product descriptionIsoxanthopterin
  • Packaging100mg
  • Price$173
  • Updated2021-12-16
  • Buy
  • ManufacturerApexBio Technology
  • Product numberC4558
  • Product descriptionIsoxanthopterin
  • Packaging50mg
  • Price$104
  • Updated2021-12-16
  • Buy
  • ManufacturerApexBio Technology
  • Product numberC4558
  • Product descriptionIsoxanthopterin
  • Packaging100mg
  • Price$244
  • Updated2026-05-06
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00370S 2-Aminopteridine-4,7(1H,8H)-dione ≥90% 10mg $41 2026-05-28 Buy
aablocks AA00370S 2-Aminopteridine-4,7(1H,8H)-dione ≥90% 50mg $119 2026-05-28 Buy
aablocks AA00370S 2-Aminopteridine-4,7(1H,8H)-dione ≥90% 100mg $196 2026-05-28 Buy
aablocks AA00370S 2-Aminopteridine-4,7(1H,8H)-dione 95% 1g $1615 2026-05-28 Buy
ACHEMBLOCK X205531 2-Aminopteridine-4,7(1H,8H)-dione 97% 1G $1270 2026-05-27 Buy
ACHEMBLOCK X205531 2-Aminopteridine-4,7(1H,8H)-dione 97% 5G $5080 2026-05-27 Buy
ACHEMBLOCK X205531 2-Aminopteridine-4,7(1H,8H)-dione 97% 250MG $600 2026-05-27 Buy
AHH MT-32993 2-Amino-4,7-dihydroxypteridine 98% 1g $250 2021-12-16 Buy
AHH MT-32993 2-Amino-4,7-dihydroxypteridine 97% 1g $250 2026-05-25 Buy
AHH MT-32993 2-Amino-4,7-dihydroxypteridine 97% 1g $250 2026-05-26 Buy
American Custom Chemicals Corporation API0003051 ISOXANTHOPTERIN 95.00% 100MG $650.33 2021-12-16 Buy
American Custom Chemicals Corporation API0003051 ISOXANTHOPTERIN 95.00% 10MG $150.15 2021-12-16 Buy
ApexBio Technology C4558 Isoxanthopterin 50mg $147 2026-05-06 Buy
ApexBio Technology C4558 Isoxanthopterin 100mg $173 2021-12-16 Buy
ApexBio Technology C4558 Isoxanthopterin 50mg $104 2021-12-16 Buy
ApexBio Technology C4558 Isoxanthopterin 100mg $244 2026-05-06 Buy
Next Last

Properties

Melting point :>300 °C
Density :2.17±0.1 g/cm3(Predicted)
storage temp. :room temp
solubility :DMSO (Very Slightly)
form :powder
pka :11.32±0.20(Predicted)
color :off-white
BRN :181594
InChI :1S/C6H5N5O2/c7-6-10-4-3(5(13)11-6)8-1-2(12)9-4/h1H,(H4,7,9,10,11,12,13)
InChIKey :GLKCOBIIZKYKFN-UHFFFAOYSA-N
SMILES :NC1=NC2=C(N=CC(=O)N2)C(=O)N1
LogP :-3.760 (est)

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
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
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.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.

Description

Isoxanthopterin is a natural intermediate in the pteridine pathway, which has roles in pigmentation and cell division. It can be produced naturally from 7-oxobiopterin or in vitro by the oxidation of pterin by xanthine oxidase. Isoxanthopterin is a guanine analog that interferes with RNA and DNA synthesis and can inhibit cell proliferation. Methylated derivatives of isoxanthopterin are fluorescent guanine analogs that are used to study DNA structure.

More related product prices

Isobutyroin

Related product price

Suppliers and manufacturers

BOC Sciences
Career Henan Chemica Co
ANHUI WITOP BIOTECH CO., LTD
Dideu Industries Group Limited
Hefei Hirisun Pharmatech Co., Ltd
Aladdin Scientific
DAYANG CHEM (HANGZHOU) CO.,LTD
Amadis Chemical Company Limited J & K SCIENTIFIC LTD. Jia Xing Isenchem Co.,Ltd