CAS 23771-52-0|4-amino-6-mercaptopyrazolo[3,4-d]pyrimidine

Introduction：Basic information about CAS 23771-52-0|4-amino-6-mercaptopyrazolo[3,4-d]pyrimidine, 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	4-amino-6-mercaptopyrazolo[3,4-d]pyrimidine
CAS Number	23771-52-0	Molecular Weight	167.19200
Density	2.08 g/cm3	Boiling Point	348.2ºC at 760 mmHg
Molecular Formula	C₅H₅N₅S	Melting Point	>300 °C(lit.)
MSDS	/	Flash Point	164.4ºC

Names

Name	4-amino-1,2-dihydropyrazolo[3,4-d]pyrimidine-6-thione
Synonym	More Synonyms

Chemical & Physical Properties

Density	2.08 g/cm3
Boiling Point	348.2ºC at 760 mmHg
Melting Point	>300 °C(lit.)
Molecular Formula	C₅H₅N₅S
Molecular Weight	167.19200
Flash Point	164.4ºC
Exact Mass	167.02700
PSA	119.28000
LogP	0.80500
Vapour Pressure	5.1E-05mmHg at 25°C
Index of Refraction	2.07
InChIKey	YJMNLDSYAAJOPX-UHFFFAOYSA-N
SMILES	Nc1[nH]c(=S)nc2[nH]ncc12
Storage condition	-20°C Freezer

Safety Information

Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
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

MFCD00005690

4-Amino-6-mercapto-1H-pyrazolo[3,4-d]pyrimidine

4-Amino-6-mercaptopyrazolo[3,4-d]pyrimidine

EINECS 245-872-5

4-Aminopyrazolo[3,4-d]pyrimidine-6-thiol

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