| Identification | More | [Name]
3,6-Dichloropyridazine | [CAS]
141-30-0 | [Synonyms]
3,6-DICHLORO-1,2-DIAZINE
3,6-DICHLOROPYRIDAZINE
AURORA KA-6560
IFLAB-BB F1918-0076
LABOTEST-BB LT01148255
3,6-dichloro-pyridazin
3,6-Dichloro Pyridine
Pyridazine,3,6-dichloro- | [EINECS(EC#)]
205-478-6 | [Molecular Formula]
C4H2Cl2N2 | [MDL Number]
MFCD00006466 | [Molecular Weight]
148.98 | [MOL File]
141-30-0.mol |
| Chemical Properties | Back Directory | [Appearance]
off-white to brownish crystalline powder | [Melting point ]
65-69 °C (lit.) | [Boiling point ]
244.21°C (rough estimate) | [density ]
1.6445 (rough estimate) | [refractive index ]
1.6300 (estimate) | [storage temp. ]
Refrigerator | [solubility ]
0.0012g/l | [form ]
Crystalline Powder | [pka]
-1.18±0.10(Predicted) | [color ]
White to almost white | [Water Solubility ]
Soluble in chloroform. Insoluble in water. | [BRN ]
111151 | [InChI]
InChI=1S/C4H2Cl2N2/c5-3-1-2-4(6)8-7-3/h1-2H | [InChIKey]
GUSWJGOYDXFJSI-UHFFFAOYSA-N | [SMILES]
C1(Cl)=NN=C(Cl)C=C1 | [CAS DataBase Reference]
141-30-0(CAS DataBase Reference) | [NIST Chemistry Reference]
Pyridazine, 3,6-dichloro-(141-30-0) | [EPA Substance Registry System]
Pyridazine, 3,6-dichloro- (141-30-0) |
| Safety Data | Back Directory | [Symbol(GHS) ]
GHS07 | [Signal word ]
Warning | [Hazard statements ]
H302 | [Precautionary statements ]
P264-P270-P301+P312-P501 | [Hazard Codes ]
Xi,T | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin .
R25:Toxic if swallowed.
R20:Harmful by inhalation. | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S37/39:Wear suitable gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S22:Do not breathe dust .
S36/39:Wear suitable protective clothing and eye/face protection .
S36:Wear suitable protective clothing . | [RIDADR ]
2811 | [WGK Germany ]
3
| [RTECS ]
UR5886250
| [Hazard Note ]
Irritant | [TSCA ]
Yes | [REACH Registrations]
Active | [HazardClass ]
6.1 | [PackingGroup ]
III | [HS Code ]
29339900 | [Storage Class]
11 - Combustible Solids | [Hazard Classifications]
Acute Tox. 4 Oral | [Toxicity]
rat,LC50,inhalation,> 1070mg/m3/4H (1070mg/m3),BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)BEHAVIORAL: ATAXIA,National Technical Information Service. Vol. OTS0543107, |
| Raw materials And Preparation Products | Back Directory | [Raw materials]
Hydrazinium hydroxide solution-->Hydrazine hydrate-->Maleic anhydride-->Maleic hydrazide-->maleohydrazide-->[1(6H),3'-Bipyridazin]-6-one,3,6'-dichloro--->3-TRIFLUOROMETHYLBENZENESULFINIC ACID SODIUM SALT-->Pyridazine, 3,6-dichloro-, 2-oxide-->3,6-Pyridazinedione-->6-Chloropyridazin-3-ol | [Preparation Products]
PYRIDAZINE-3,4-DIAMINE-->3-CHLORO-6-[(4,6-DIMETHYLPYRIMIDIN-2-YL)THIO]PYRIDAZINE-->3-Aminopyridazine hydrochloride-->3-AMINO-6-PHENYLPYRIDAZINE-->3-AMINO-6-METHOXYPYRIDAZINE-->6-CHLORO-[1,2,4]TRIAZOLO[4,3-B]PYRIDAZINE-->Pyridazin-3-amine-->SULFACHLOROPYRIDAZINE-->N-BENZYL-6-CHLORO-N-METHYLPYRIDAZIN-3-AMINE-->6-Chloropyridazin-3-amine-->3,6-Dichloro-4-iodopyridazine-->6-CHLOROPYRIDAZINE-3-THIOL |
| Hazard Information | Back Directory | [Chemical Properties]
off-white to brownish crystalline powder | [Uses]
3,6-Dichloropyridazine is used as an intermediate in synthetic chemistry, especially in active pharmaceutical ingredients. It is used in the preparation of alfa-(halohetaroyl)-2-azahetarylacetonitriles. |
|
| Company Name: |
J & K SCIENTIFIC LTD.
|
| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Alfa Aesar
|
| Telephone: |
400-6106006 |
| Website: |
http://chemicals.thermofisher.cn |
| Company Name: |
Energy Chemical
|
| Telephone: |
400-0056266 |
| Website: |
www.energy-chemical.com |
|