Basic information
- CAS
6345-29-5- Standard SMILES
NC(N)=NO.NC(N)=NO.O=S(=O)(O)O- InChIKey
MTGDDPZRXSDPFH-UHFFFAOYSA-N- Molecular formula
- C2H12N6O6S
- Average molar mass
- 248.22 g/mol
- Monoisotopic mass
- 248.0539033
Names & identifiers
- Preferred name
- Guanidine, N-hydroxy-, sulfate (2:1)
- IUPAC
- bis(2-hydroxyguanidine);sulfuric acid
- English name
- Hydroxyguanidine sulfate
- Molecular formula
- C2H12N6O6S
- Molecular weight
- 248.22
Names & synonyms
Bis(hydroxyguanidinium) sulphateEINECS 228-749-0NSC 44310Guanidine, N-hydroxy-, sulfate (2:1)Bis[hydroxyguanidinium] sulphateRefChem:782858228-749-01-hydroxyguanidine hemisulfate1-Hydroxyguanidine sulfate(2:1)Hydroxyguanidine hemisulfateMFCD00042033bis(N-hydroxyguanidine); sulfuric acid
Show more names
Hydroxyguanidine sulfateN''-Hydroxyguanidine acetatehydroxyguanidinesulfate,hydratebis[Hydroxyguanidinium] sulfate.hydroxy-guanidinsulfate(2:1)(salt)
Hydroxyguanidine sulfate salt1-Hydroxyguanidine (sulfate)DTXSID6064246SCHEMBL20520386AKOS015917967HY-23120Sulfuric acid--N-hydroxyguanidine (1/2)CS-0044700
Database identifiers
- CAS
6345-29-5- PubChem CID
- 80667
- DTXSID
DTXSID6064246- EC Number
- 228-749-0
Properties
Computed structural properties
- Topological polar surface area
- 252 Ų
- Hydrogen bond donors
- 8
- Hydrogen bond acceptors
- 8
- Rotatable bonds
- 0
- Heavy atoms
- 15
- Formal charge
- 0
- Complexity
- 126
Physicochemical properties
- Melting point
- 132 · 132-134°C dec.
- storage temp.
- 2 · 2-8°C
- solubility
- Water (Slightly)
- form
- Crystals
- color
- White
- biological source
- synthetic (organic)
- Water Solubility
- 25 mg/mL, · water: 25mg/mL, clear, colorless
- Stability
- Hygroscopic
- InChI
- 1S/2CH5N3O.H2O4S/c2*2-1(3)4-5;1-5(2,3)4/h2*5H,(H4,2,3,4);(H2,1,2,3,4)
- InChIKey
- MTGDDPZRXSDPFH-UHFFFAOYSA-N
- SMILES
- NC(=N)NO.NC(=N)NO.OS(O)(=O)=O
- CAS DataBase Reference
- 6345 · 6345-29-5
- EPA Substance Registry System
- Guanidine, hydroxy-, sulfate (2:1) (salt) (6345-29-5)
- UNSPSC Code
- 12352202 · 12352202
- NACRES
- 77 · NA.77
- Symbol(GHS)
- 7 · GHS07
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Warning
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 2 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Hazard Classes and CategoriesAcute Tox. 4 (100%)
Safety data
- PPE
- Eyeshields, Gloves, type N95 (US)
- wgk
- 3
- tsca
- TSCA listed
- risk_code
- 36/37/38
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xi
- safety_code
- 26-36/37/39-27
- Storage Class
- 11 - Combustible Solids
- Hazard statements
- H319-H312-H302-H335-H315-H332
- Precautionary statements
- P264-P270-P301+P312-P330-P501-P264-P280-P305+P351+P338-P337+P313P-P280-P302+P352-P312-P322-P363-P501-P264-P280-P302+P352-P321-P332+P313-P362-P261-P271-P304+P340-P312
Chemistry & industry
Uses & manufacturing
General Manufacturing InformationGuanidine, N-hydroxy-, sulfate (2:1): ACTIVE
Applications
UsesReacts with NO forming anadduct which is a potent and stable vasodilator. Its actions are very similar to those of NG-Hydroxy-L-arginine on the potentiation and stabilization of NO
UsesReacts with nitric oxide forming an adduct which is a potent and stable vasodilator
Suppliers23 total
郑州汇聚化工有限公司0371-53399770 18037166334 · [email protected]
陕西缔都新材料有限公司029-63373950 17392216152 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
武汉易泰科技有限公司上海分公司18930552037 · [email protected]
安耐吉化学&3A（安徽泽升科技有限公司）021-58432009 400-005-6266 · [email protected]
广东云星生物技术有限公司0751-18902340975/189023400307 18902340307 · [email protected]
韶远科技（上海）有限公司4000665055 · [email protected]
上海钰康生物科技有限公司+86-18930848214 +86-021-56762820 · [email protected]
晟斯化工科技（上海）有限公司+86 13590492756 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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