2-Amino-1,5-dihydropteridin-4-ol

Names

[ CAS No. ]:
2236-60-4

[ Name ]:
2-Amino-1,5-dihydropteridin-4-ol

[Synonym ]:
2-Amino-4-oxodihyd
2-amino-4(3H)-pteridinone
2-AMINO-4-PTERIDINOL
2-Amino-4-hydroxy-1H-pteridine
EINECS 218-799-1
2-amino-4-oxo-3H-pteridine
2-amino-4(1h)-pteridinon
2-Amino-4-hydroxypteridine 2-Amino-4-oxodihydropteridine
2-aminopteridin-4(1H)-one
2-amino-1H-pteridin-4-one
MFCD00010557
PTERIN
PTERINE
pteridoxamine
4-oxopterin
2-aminopteridin-4(3H)-one
2-Aminopteridin-4-ol

Chemical & Physical Properties

[ Density]:
1.91g/cm3

[ Boiling Point ]:
424.7ºC at 760mmHg

[ Melting Point ]:
300 °C

[ Molecular Formula ]:
C6H5N5O

[ Molecular Weight ]:
163.13700

[ Flash Point ]:
210.7ºC

[ Exact Mass ]:
163.04900

[ PSA ]:
97.55000

[ Index of Refraction ]:
1.917

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UO3505000
CHEMICAL NAME :
4(1H)-Pteridinone, 2-amino-
CAS REGISTRY NUMBER :
2236-60-4
LAST UPDATED :
198910
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C6-H5-N5-O
MOLECULAR WEIGHT :
163.16

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TEST SYSTEM :
Insect - Drosophila melanogaster
DOSE/DURATION :
10 ug/L
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 128,147,1984

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36-S37/39

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ RTECS ]:
UO3505000

[ HS Code ]:
2933990090

Precursor & DownStream

Precursor

  • 2-amino-3-[2-(4-nitrophenyl)ethyl]pteridin-4(3H)-one
  • 4-[2-(4-nitrophenyl)ethoxy]pteridin-2-amine
  • 2-pivaloylaminopteridin-4(3H)-one
  • 2,4,5-Triamino-6-hydroxypyrimidine sulfate
  • 2-amino-7-methylsulfanyl-1H-pteridin-4-one
  • 2-amino-7-propan-2-yloxy-1H-pteridin-4-one
  • 2,4-Pteridinediamine
  • 4(1H)-Pteridinone,2-amino-7-ethoxy-(9CI)

DownStream

  • Lumazine
  • tetrahydropterin
  • 2-imino-3-methyl-4aH-pteridin-4-one

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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Mucosal-associated invariant T (MAIT) cells recognize microbial compounds presented by the MHC-related 1 (MR1) protein. Although riboflavin precursor derivatives from Gram-positive bacteria have been ...

Least absolute shrinkage and selection operator and dimensionality reduction techniques in quantitative structure retention relationship modeling of retention in hydrophilic interaction liquid chromatography.

J. Chromatogr. A. 1403 , 54-62, (2015)

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Normalization of urinary pteridines by urine specific gravity for early cancer detection.

Clin. Chim. Acta 435 , 42-7, (2014)

Urinary biomarkers, such as pteridines, require normalization with respect to an individual's hydration status and time since last urination. Conventional creatinine-based corrections are affected by ...


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