CAS 933-20-0 4,6-Dichloro-1,3,5-trazin-2-amine (HCID 13615)

Names & identifiers

Preferred name: 4,6-Dichloro-1,3,5-trazin-2-amine
IUPAC: 4,6-dichloro-1,3,5-triazin-2-amine
English name: 2-Amino-4,6-dichlorotriazine
Molecular formula: C3H2Cl2N4
Molecular weight: 164.98

Names & synonyms

933-20-02-Amino-4,6-dichlorotriazine2-Amino-4,6-dichloro-1,3,5-triazine2-AMINO-4,6-DICHLORO-S-TRIAZINE4,6-Dichloro-1,3,5-trazin-2-amineNSC 71988UNII-T5S5IYO89GT5S5IYO89GNSC 267458BRN 01242662,4-Dichloro-6-amino-1,3,5-triazineAI3-51037

Show more names

dichloro-1,3,5-triazin-2-amineAMino-dichloro-1,3,5-triazine2-amino-4,6-dichloro-s-triazin

2,4-dichloro-6-amino-s-triazineNSC-71988NSC-267458S-DICHLOROAMINOTRIAZINEAMINODICHLORO-S-TRIAZINEDTXSID402393724,6-dichloro-2-amino-s-triazine5-26-08-00011 (Beilstein Handbook Reference)

Database identifiers

CAS: 933-20-0
PubChem CID: 13615
DTXSID: DTXSID40239372
UNII: T5S5IYO89G
EC Number: 625-682-2
Nikkaji: J32.979G

Properties

Computed structural properties

XLogP: 1.5
Topological polar surface area: 64.7 Å²
Hydrogen bond donors: 1
Hydrogen bond acceptors: 4
Rotatable bonds: 0
Heavy atoms: 9
Formal charge: 0
Complexity: 89.8

Physicochemical properties

Melting point: 239 · 239-242°C
Boiling point: 428.8 · 428.8±28.0 °C(Predicted)
Density: 1.731 · 1.731±0.06 g/cm3(Predicted)
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
solubility: DMSO, Methanol (Sparingly)
form: Solid
pka: 2.28 · 2.28±0.10(Predicted)
color: White to Off-White
BRN: 124266 · 124266
Stability: Stable at RT
InChI: InChI=1S/C3H2Cl2N4/c4-1-7-2(5)9-3(6)8-1/h(H2,6,7,8,9)
InChIKey: MCLXKFUCPVGZEN-UHFFFAOYSA-N
SMILES: N1=C(Cl)N=C(Cl)N=C1N
CAS DataBase Reference: 933 · 933-20-0(CAS DataBase Reference)
EWG's Food Scores: 1 · 1
FDA UNII: 5 S5IYO89G · T5S5IYO89G
UNSPSC Code: 12352100 · 12352100
NACRES: 22 · NA.22
Symbol(GHS): 7 · GHS07
Signal word: Warning
Hazard statements: 302 · H302-H315-H319-H335
Precautionary statements: 261 · P261-P264-P270-P301+P312-P302+P352-P305+P351+P338
target organs: Respiratory system
PPE: 95 · dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes: Xn
Risk Statements: 20 · 20/21/22-36/37/38-22
Safety Statements: 23 · 23-36/37/39-26
WGK Germany: 3 · 3
RTECS: 3177000 · XY3177000
HazardClass: IRRITANT
HS Code: 2933698090 · 2933698090
Storage Class: 11 · 11 - Combustible Solids
Hazard Classifications: 4 OralEye · Acute Tox. 4 OralEye Irrit. 2Skin Irrit. 2STOT SE 3

Safety & regulation

GHS classification

GHS Classification · 4 items

Warning

H302 (95.3%): Harmful if swallowed [Warning Acute toxicity, oral]

P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, 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 43 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Hazard information

Hazard Classes and CategoriesAcute Tox. 4 (95.3%)

Safety data

PPE: dust mask type N95 (US), Eyeshields, Gloves
wgk: 3
rtecs: XY3177000
hs_code: 2933698090
risk_code: 20/21/22-36/37/38-22
Signal word: Warning
Symbol(GHS): GHS07
hazard_code: Xn
safety_code: 23-36/37/39-26
hazard_class: IRRITANT
Storage Class: 11 - Combustible Solids
target organs: Respiratory system
Hazard statements: H302-H315-H319-H335
Hazard Classifications: Acute Tox. 4 OralEye Irrit. 2Skin Irrit. 2STOT SE 3
Precautionary statements: P261-P264-P270-P301+P312-P302+P352-P305+P351+P338

Chemistry & industry

Applications

UsesAn aromatic intermediate compound, 2-Amino-4,6-dichlorotriazine can be useful for the preparation of substituted melamine, ammelides, and ammelines.