CAS 25475-76-7 Thiophen-3-amine hydrochloride (HCID 12413181)

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Basic information

CAS: 25475-76-7
Standard SMILES: Cl.Nc1ccsc1
InChIKey: BEBOUWGYKDEYIL-UHFFFAOYSA-N
Molecular formula: C4H6ClNS
Average molar mass: 135.62 g/mol
Monoisotopic mass: 134.9909481

Names & identifiers

Preferred name: Thiophen-3-amine hydrochloride
IUPAC: thiophen-3-amine;hydrochloride
English name: Thiophen-3-amine hydrochloride
Molecular formula: C4H6ClNS
Molecular weight: 0

Names & synonyms

THIOPHEN-3-AMINE HYDROCHLORIDERefChem:897874818-560-725475-76-7thiophen-3-amine;hydrochloride3-aminothiophene hydrochlorideMFCD112268433-Thiophenamine, hydrochloridethiophen-3-amine HClSCHEMBL1031787DTXSID30497106BEBOUWGYKDEYIL-UHFFFAOYSA-N

Show more names

Thiophen-3-amine

ABA47576CS-D0258THIOPHEN-3-AMINEHYDROCHLORIDE3-Thiophenamine hydrochloride (1:1)AKOS016007128MB09694AS-60076SY317146

Database identifiers

CAS: 25475-76-7
PubChem CID: 12413181
DTXSID: DTXSID30497106
EC Number: 818-560-7

Properties

Computed structural properties

Topological polar surface area: 54.3 Å²
Hydrogen bond donors: 2
Hydrogen bond acceptors: 2
Rotatable bonds: 0
Heavy atoms: 7
Formal charge: 0
Complexity: 46

Physicochemical properties

storage temp.: 2 · under inert gas (nitrogen or Argon) at 2–8 °C
Appearance: Off-white to brown Solid
InChI: InChI=1S/C4H5NS.ClH/c5-4-1-2-6-3-4;/h1-3H,5H2;1H
InChIKey: BEBOUWGYKDEYIL-UHFFFAOYSA-N
SMILES: C1SC=C(N)C=1.Cl
Symbol(GHS): 7 · GHS07,GHS05
Signal word: Danger
Hazard statements: 318 · H318-H315-H335
Precautionary statements: 280 · P280-P305+P351+P338-P310-P264-P280-P302+P352-P321-P332+P313-P362

Safety & regulation

GHS classification

GHS Classification · 5 items

Danger

H302 (33.3%): Harmful if swallowed [Warning Acute toxicity, oral]；H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]；H318 (66.7%): Causes serious eye damage [Danger Serious eye damage/eye irritation]；H319 (33.3%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P305+P354+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 3 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

Hazard information

Hazard Classes and CategoriesAcute Tox. 4 (33.3%)；Skin Irrit. 2 (100%)；Eye Dam. 1 (66.7%)；Eye Irrit. 2A (33.3%)；STOT SE 3 (100%)

Safety data

Signal word: Danger
Symbol(GHS): GHS07,GHS05
Hazard statements: H318-H315-H335
Precautionary statements: P280-P305+P351+P338-P310-P264-P280-P302+P352-P321-P332+P313-P362