ChemicalBook >> CAS DataBase List >>2,6-Dichloro-4-isocyanatopyridine

2,6-Dichloro-4-isocyanatopyridine

CAS No.
159178-03-7
Chemical Name:
2,6-Dichloro-4-isocyanatopyridine
Synonyms
BUTTPARK 43\57-17;2,6-DICHLOROPYRIDIN-4-ISOCYANATE;2,6-DICHLORO-4-PYRIDYL ISOCYANATE;2,6-Dichloro-4-isocyanatopyridine;2,6-Dichloropyridin-4-yl isocyanate;Pyridine, 2,6-dichloro-4-isocyanato-;Pyridine, 2,6-dichloro-4-isocyanato- (9CI);2,6-Dichloro-4-isocyanatopyridine, tech grade
CBNumber:
CB2148102
Molecular Formula:
C6H2Cl2N2O
Molecular Weight:
189
MDL Number:
MFCD00052828
MOL File:
159178-03-7.mol
MSDS File:
SDS
Last updated:2026-09-12 18:50:16

2,6-Dichloro-4-isocyanatopyridine Properties

Boiling point 106°C 8mm
Density 1.50±0.1 g/cm3(Predicted)
pka -2.98±0.10(Predicted)
form solid
InChI 1S/C6H2Cl2N2O/c7-5-1-4(9-3-11)2-6(8)10-5/h1-2H
InChIKey OCDFIQXUCLQQHY-UHFFFAOYSA-N
SMILES Clc1cc(cc(Cl)n1)N=C=O
CAS DataBase Reference 159178-03-7
UNSPSC Code 12352200

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H317
Precautionary statements  P280
Hazard Codes  Xn
Risk Statements  23/24/25-34-43-22
Safety Statements  26-36/37/39-36/37
RIDADR  2206
WGK Germany  3
Hazard Note  Harmful
HazardClass  IRRITANT
HS Code  2933399990
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral
Resp. Sens. 1
Skin Sens. 1

2,6-Dichloro-4-isocyanatopyridine price More Price(22)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich CDS019959 2,6-Dichloro-4-isocyanatopyridine AldrichCPR 159178-03-7 100mg $68.1 2023-06-20 Buy
Apolloscientific OR27051 2,6-Dichloropyridin-4-yl isocyanate 90% 159178-03-7 1g $85 2026-06-04 Buy
Matrix Scientific 058968 2,6-Dichloro-4-isocyanatopyridine 159178-03-7 1.00g $114 2026-05-18 Buy
aablocks AA001QGA 2,6-Dichloro-4-isocyanatopyridine 95% 159178-03-7 1g $63 2026-05-28 Buy
aablocks AA001QGA 2,6-Dichloro-4-isocyanatopyridine 95% 159178-03-7 5g $207 2026-05-28 Buy
Product number Packaging Price Buy
CDS019959 100mg $68.1 Buy
OR27051 1g $85 Buy
058968 1.00g $114 Buy
AA001QGA 1g $63 Buy
AA001QGA 5g $207 Buy

2,6-Dichloro-4-isocyanatopyridine Chemical Properties,Uses,Production

2,6-Dichloro-4-isocyanatopyridine Preparation Products And Raw materials

2,6-Dichloro-4-isocyanatopyridine Suppliers

Global( 34)Suppliers
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Hangzhou Sage Chemical Co., Ltd. +86057186818502 13588463833 info@sagechem.com China 10265 58
Thermo Fisher Scientific 800-810-5118 cnchemical@thermofisher.com China 17752 75
9ding chemical ( Shanghai) Limited 4009209199 sales@9dingchem.com China 22497 55
Chengdu Research Accelerators Technology Co., Ltd. 028-64353063 reacchemical@163.com China 5243 58
ANHUI WITOP BIOTECH CO., LTD +8618071025641 eric@witopchemical.com China 23504 58
CONIER CHEM AND PHARMA LIMITED sales@conier.com China 49906 58
Energy Chemical 021-58432009 400-005-6266 marketing@energy-chemical.com China 44871 58
Xuchang Fengfei New Materials Technology Co., Ltd 19713077352; 19713077352 1038096457@qq.com China 2330 58
Pyridine, 2,6-dichloro-4-isocyanato- (9CI) 2,6-Dichloropyridin-4-yl isocyanate Pyridine, 2,6-dichloro-4-isocyanato- BUTTPARK 43\57-17 2,6-DICHLOROPYRIDIN-4-ISOCYANATE 2,6-DICHLORO-4-PYRIDYL ISOCYANATE 2,6-Dichloro-4-isocyanatopyridine, tech grade 2,6-Dichloro-4-isocyanatopyridine 159178-03-7 ISOCYANATE Isocyanates Pyridines