Guanine
Guanine structure
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Common Name | Guanine | ||
|---|---|---|---|---|
| CAS Number | 73-40-5 | Molecular Weight | 151.126 | |
| Density | 2.2±0.1 g/cm3 | Boiling Point | 561.5±42.0 °C at 760 mmHg | |
| Molecular Formula | C5H5N5O | Melting Point | >300 °C(lit.) | |
| MSDS | Chinese USA | Flash Point | 293.4±27.9 °C | |
| Symbol |
GHS07 |
Signal Word | Warning | |
Use of GuanineGuanine is one of the fundamental components of nucleic acids (DNA and RNA). Guanine is a purine derivative, consisting of a fused pyrimidine-imidazole ring system with conjugated double bonds. |
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | Guanine |
|---|---|
| Synonym | More Synonyms |
This table contains bioactivity, target information and biological‑assay experimental data of this compound.
| Description | Guanine is one of the fundamental components of nucleic acids (DNA and RNA). Guanine is a purine derivative, consisting of a fused pyrimidine-imidazole ring system with conjugated double bonds. |
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| Related Catalog |
This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Density | 2.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 561.5±42.0 °C at 760 mmHg |
| Melting Point | >300 °C(lit.) |
| Molecular Formula | C5H5N5O |
| Molecular Weight | 151.126 |
| Flash Point | 293.4±27.9 °C |
| Exact Mass | 151.049408 |
| PSA | 100.45000 |
| LogP | -2.03 |
| Vapour Pressure | 0.0±1.6 mmHg at 25°C |
| Index of Refraction | 2.047 |
| Storage condition | 2-8°C |
| Stability | Stable. Incompatible with strong oxidizing agents. |
| Water Solubility | practically insoluble |
This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.
This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
MUTATION DATA
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This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.
| 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 | MF8260000 |
This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.
This table lists upstream starting materials and downstream derivative products related to this chemical.
| Precursor 9 | |
|---|---|
| DownStream 10 | |
CAS#:59277-89-3![9H-Purin-2-amine,6-[(phenylmethyl)thio] Structure](https://image.chemsrc.com/caspic/367/1874-58-4.png)
CAS#:1874-58-4
CAS#:2387-48-6
CAS#:7440-06-4
CAS#:3056-33-5
CAS#:118-00-3
CAS#:3641-10-9
CAS#:961-07-9
CAS#:1904-98-9
CAS#:108436-36-8
CAS#:39809-25-1
CAS#:3066-84-0
CAS#:506-77-4
CAS#:149948-29-8
CAS#:39639-47-9
CAS#:19188-42-2
CAS#:214201-64-6![9-[[2-chloroethoxy]methyl]guanine structure](https://image.chemsrc.com/caspic/080/127302-85-6.png)
CAS#:127302-85-6This table lists relevant public references with title, journal and publication metadata for this compound.
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Cyclic di-GMP riboswitch-regulated type IV pili contribute to aggregation of Clostridium difficile.
J. Bacteriol. 197(5) , 819-32, (2015) Clostridium difficile is an anaerobic Gram-positive bacterium that causes intestinal infections with symptoms ranging from mild diarrhea to fulminant colitis. Cyclic diguanosine monophosphate (c-di-GM... |
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Electrochemical tuning of oxygen-containing groups on graphene oxides: towards control of the performance for the analysis of biomarkers.
Phys. Chem. Chem. Phys. 16(24) , 12178-82, (2014) Graphene materials are very popular in the field of biosensing owing to their distinctive characteristics. However, oxygen-containing groups are known to exist intrinsically in graphene-related materi... |
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Development of an electrochemical surface-enhanced Raman spectroscopy (EC-SERS) aptasensor for direct detection of DNA hybridization.
Phys. Chem. Chem. Phys. 17 , 21356-63, (2015) Rapid detection of disease biomarkers at the patient point-of-care is essential to timely and effective treatment. The research described herein focuses on the development of an electrochemical surfac... |
This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| MFCD00071533 |
| dewpearl |
| Guanin |
| 2-amino-Hypoxanthine |
| 2-amino-3,7-dihydro-6H-purin-6-one |
| Guanine |
| 2-amino-9H-purin-6-ol |
| Guanie |
| 2-amino-6-oxypurine |
| Gua |
| guamine |
| EINECS 200-799-8 |
| 2-amino-1,7-dihydro-6H-purin-6-one |
| 2-amino-1,9-dihydro-6H-purin-6-one |
| quanine |
| 2-amino-6-hydroxypurine |
| Ganciclovir Impurity 6 |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: How is the water solubility of Guanine? |
| A: Water solubility of Guanine: practically insoluble. |
| Q: What English synonyms does Guanine have? |
| A: English synonyms of Guanine: MFCD00071533, dewpearl, Guanin, 2-amino-Hypoxanthine, 2-amino-3,7-dihydro-6H-purin-6-one, Guanine, 2-amino-9H-purin-6-ol, Guanie, 2-amino-6-oxypurine, Gua, guamine, EINECS 200-799-8, 2-amino-1,7-dihydro-6H-purin-6-one, 2-amino-1,9-dihydro-6H-purin-6-one, quanine, 2-amino-6-hydroxypurine, Ganciclovir Impurity 6. |
| Q: What is the English name of Guanine? |
| A: The English name of Guanine is Guanine. |
| Q: What is the safety information for Guanine? |
| A: Safety information for Guanine: S26-S36-S37/39. |
| Q: What is the molecular weight of Guanine? |
| A: Molecular weight of Guanine is 151.126. |
| Q: What are the upstream materials of Guanine? |
| A: Related upstream materials(CAS) of Guanine: 59277-89-3;1874-58-4;2387-48-6;7440-06-4;3056-33-5;118-00-3;3641-10-9;961-07-9;1904-98-9. |
| Q: What are the storage conditions for Guanine? |
| A: Storage conditions for Guanine: 2-8°C. |
| Q: What is the melting point of Guanine? |
| A: Melting point of Guanine is >300 °C(lit.). |
| Q: What are the uses of Guanine? |
| A: Main uses of Guanine: Guanine is one of the fundamental components of nucleic acids (DNA and RNA). Guanine is a purine derivative, consisting of a fused pyrimidine-imidazole ring system with conjugated double bonds. |
| Q: What are the downstream products of Guanine? |
| A: Related downstream products(CAS) of Guanine: 108436-36-8;39809-25-1;3066-84-0;506-77-4;149948-29-8;39639-47-9;19188-42-2;214201-64-6;59277-89-3;127302-85-6. |
This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.
| Shanghai Nianxing Industrial Co., Ltd |
| Huangshi Healthday Pharmaceutical Technology Co., Ltd. |
| Dayang Chem (Hangzhou) Co., Ltd. |
| Henan Tianfu Chemical Co., Ltd. |