4-Hydrazinyl-5,6-dimethylthieno[2,3-d]pyrimidine
Basic information
- CAS
63894-54-2- Standard SMILES
Cc1sc2ncnc(NN)c2c1C- InChIKey
CQLQBEQLDPCGHF-UHFFFAOYSA-N- Molecular formula
- C8H10N4S
- Average molar mass
- 194.26 g/mol
- Monoisotopic mass
- 194.06261751
Names & identifiers
- Preferred name
- 4-Hydrazinyl-5,6-dimethylthieno[2,3-d]pyrimidine
- IUPAC
- (5,6-dimethylthieno[2,3-d]pyrimidin-4-yl)hydrazine
- English name
- (5,6-DIMETHYL-THIENO[2,3-D]PYRIMIDIN-4-YL)-HYDRAZINE
- Molecular formula
- C8H10N4S
- Molecular weight
- 194.26
Names & synonyms
4-hydrazinyl-5,6-dimethylthieno[2,3-d]pyrimidineDTXSID003521374-Hydrazinyl-5,6-dimethylthieno(2,3-d)pyrimidineRefChem:523645DTXCID80303203999-549-563894-54-24-hydrazino-5,6-dimethylthieno[2,3-d]pyrimidine(5,6-Dimethyl-thieno[2,3-d]pyrimidin-4-yl)-hydrazine(5,6-dimethylthieno[2,3-d]pyrimidin-4-yl)hydrazineMFCD016280875,6-dimethylthiopheno[2,3-d]pyrimidine-4-ylhydrazine
Show more names
Thieno[2,3-d]pyrimidine, 4-hydrazinyl-5,6-dimethyl-4-hydrazino-5,6-dimethylthieno[2,3-d]pyrimidine(SALTDATA: FREE)
SCHEMBL6711629SBB014636STK741307AKOS000116229AS-69219DB-030549ST4140303CS-0219293
Database identifiers
- CAS
63894-54-2- PubChem CID
- 719979
- DTXSID
DTXSID00352137- EC Number
- 999-549-5
Properties
Computed structural properties
- XLogP
- 1.9
- Topological polar surface area
- 92.1 Ų
- Hydrogen bond donors
- 2
- Hydrogen bond acceptors
- 5
- Rotatable bonds
- 1
- Heavy atoms
- 13
- Formal charge
- 0
- Complexity
- 189
Physicochemical properties
- storage temp.
- 2 · 2-8°C
- form
- solid
- InChI
- 1S/C8H10N4S/c1-4-5(2)13-8-6(4)7(12-9)10-3-11-8/h3H,9H2,1-2H3,(H,10,11,12)
- InChIKey
- CQLQBEQLDPCGHF-UHFFFAOYSA-N
- SMILES
- Cc1sc2ncnc(NN)c2c1C
- UNSPSC Code
- 12352200 · 12352200
- NACRES
- 21 · NA.21
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 302 · H302-H319
- Precautionary statements
- 264 · P264-P270-P280-P301+P312-P305+P351+P338-P337+P313
- Risk Statements
- 20 · 20/21/22
- Safety Statements
- 36 · 36/37/39
- WGK Germany
- 3 · WGK 3
- HS Code
- 29335990 · 29335990
- Storage Class
- 11 · 11 - Combustible Solids
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
- wgk
- WGK 3
- hs_code
- 29335990
- risk_code
- 20/21/22
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- safety_code
- 36/37/39
- Storage Class
- 11 - Combustible Solids
- Hazard statements
- H302-H319
- Hazard Classifications
- Acute Tox. 4 OralEye Irrit. 2
- Precautionary statements
- P264-P270-P280-P301+P312-P305+P351+P338-P337+P313
Suppliers
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Related reactions
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Compound notes
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