CAS 1123-95-1|5-HYDROXYMETHYLCYTOSINE

Introduction：Basic information about CAS 1123-95-1|5-HYDROXYMETHYLCYTOSINE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	5-HYDROXYMETHYLCYTOSINE
CAS Number	1123-95-1	Molecular Weight	141.128
Density	1.6±0.1 g/cm3	Boiling Point	543.8±58.0 °C at 760 mmHg
Molecular Formula	C₅H₇N₃O₂	Melting Point	>299.85°C
MSDS	/	Flash Point	282.7±32.3 °C

Names

Name	5-(hydroxymethyl)cytosine
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.6±0.1 g/cm3
Boiling Point	543.8±58.0 °C at 760 mmHg
Melting Point	>299.85°C
Molecular Formula	C₅H₇N₃O₂
Molecular Weight	141.128
Flash Point	282.7±32.3 °C
Exact Mass	141.053833
PSA	92.26000
LogP	-2.86
Vapour Pressure	0.0±1.5 mmHg at 25°C
Index of Refraction	1.702
InChIKey	RYVNIFSIEDRLSJ-UHFFFAOYSA-N
SMILES	Nc1[nH]c(=O)ncc1CO

Safety Information

Hazard Codes	Xi: Irritant;
Safety Phrases	24/25
WGK Germany	3
HS Code	2933990090

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%

Synonyms

4-Amino-5-(hydroxymethyl)-2(1H)-pyrimidinone

6-amino-5-(hydroxymethyl)-1H-pyrimidin-2-one

4-AMINO-2-HYDROXY-5-(HYDROXYMETHYL)PYRIMIDINE

4-Amino-5-(hydroxymethyl)pyrimidin-2(1H)-one

5-Pyrimidinemethanol, 4-amino-2-hydroxy-

5-HYDROXYMETHYLCYTOSINE

4-amino-5-(hydroxymethyl)pyrimidin-2-ol

5-(hydroxymethyl)cytosine

MFCD00047369

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