ChemicalBook >> CAS DataBase List >>3-Chlorophenyl isocyanate
3-Chlorophenyl isocyanate
- CAS No.
- 2909-38-8
- Chemical Name:
- 3-Chlorophenyl isocyanate
- Synonyms
- M-CHLOROPHENYL ISOCYANATE;mcic;mcpi;3-Chlorophenyl;3-Chlorophenyl isocy;m-Chlorfenylisokyanat;3-Chlorophenyl isocyate;3-chlorophenylcarbonimide;3-Chloroisocyanatobenzene;m-chlorophenylcarbonimide
- CBNumber:
- CB2111285
- Molecular Formula:
- C7H4ClNO
- Molecular Weight:
- 153.57
- MDL Number:
- MFCD00002016
- MOL File:
- 2909-38-8.mol
- MSDS File:
- SDS
Last updated:2026-05-27 23:53:31
| Melting point | -4 °C (lit.) |
|---|---|
| Boiling point | 113-114 °C/43 mmHg (lit.) |
| Density | 1.26 g/mL at 25 °C (lit.) |
| refractive index |
n |
| Flash point | 188 °F |
| storage temp. | 0-10°C |
| solubility | Decomposes |
| form | Liquid |
| color | Clear colorless to slightly yellow |
| Odor | irritating odor |
| Water Solubility | Decomposes |
| Sensitive | Moisture Sensitive |
| BRN | 742445 |
| InChI | 1S/C7H4ClNO/c8-6-2-1-3-7(4-6)9-5-10/h1-4H |
| InChIKey | HHIRBXHEYVDUAM-UHFFFAOYSA-N |
| SMILES | Clc1cccc(c1)N=C=O |
| CAS DataBase Reference | 2909-38-8(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | Y54698FM83 |
| NIST Chemistry Reference | Benzene, 1-chloro-3-isocyanato-(2909-38-8) |
| EPA Substance Registry System | m-Chlorophenyl isocyanate (2909-38-8) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS05,GHS06,GHS09 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H314-H317-H330-H410 | |||||||||
| Precautionary statements | P260-P273-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338 | |||||||||
| PPE | Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter | |||||||||
| Hazard Codes | T+ | |||||||||
| Risk Statements | 26-35-37-42-36/37/38 | |||||||||
| Safety Statements | 23-26-28-36/37/39-45-38-37/39-28A-22 | |||||||||
| RIDADR | UN 2206 6.1/PG 2 | |||||||||
| WGK Germany | 2 | |||||||||
| RTECS | NQ8560000 | |||||||||
| F | 19 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29291090 | |||||||||
| Storage Class | 6.1A - Combustible acute toxic Cat. 1 and 2 very toxic hazardous materials |
|||||||||
| Hazard Classifications | Acute Tox. 1 Inhalation Aquatic Acute 1 Aquatic Chronic 1 Eye Dam. 1 Skin Corr. 1C Skin Sens. 1A |
|||||||||
| REACH Registrations | Inactive | |||||||||
| Limited Quantities | 100ml (liquid) or 0.5 Kg (solid) | |||||||||
| Excepted Quantities | Max Inner Pack (1g or 1ml) and Max Outer Pack (500g or 500ml) | |||||||||
| NFPA 704 |
|
3-Chlorophenyl isocyanate price More Price(27)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 245682 | 3-Chlorophenyl isocyanate 99% | 2909-38-8 | 5g | $85.6 | 2026-04-30 | Buy |
| Sigma-Aldrich | 245682 | 3-Chlorophenyl isocyanate 99% | 2909-38-8 | 100g | $212 | 2026-04-30 | Buy |
| TCI Chemical | I0119 | 3-Chlorophenyl Isocyanate >98.0%(GC) | 2909-38-8 | 25g | $43 | 2026-04-30 | Buy |
| TCI Chemical | I0119 | 3-Chlorophenyl Isocyanate >98.0%(GC) | 2909-38-8 | 500g | $672 | 2021-12-16 | Buy |
| Apolloscientific | OR322031 | 3-Chlorophenyl isocyanate 95% | 2909-38-8 | 250mg | $21 | 2026-06-04 | Buy |
3-Chlorophenyl isocyanate Chemical Properties,Uses,Production
Chemical Properties
clear colourless to slightly yellow liquid
Uses
3-Chlorophenyl Isocyanate is an intermediate product in the manufacture of monuron, and m-chlorophenyl isocyanate (II). A useful research chemical.
Uses
3-Chlorophenyl isocyanate (3-isocyanato chlorobenzene) was used in the preparation of cis-4-[N-(3-chlorophenyl)carbamoloxyl]-2-butenyl-trimethylammoniumiodide.
Safety Profile
Poison by inhalation and ingestion. A flammable liquid when exposed to heat or flame. When heated to decomposition it emits toxic fumes of Cl-, CN-, and NOx. See also ESTERS and THIO CYANATES .
3-Chlorophenyl isocyanate Preparation Products And Raw materials
Global( 233)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Evonik Biotechnology Co. LTD | 16650615803 | 2224986086@qq.com | China | 4986 | 58 |
| Jiaxing Xinrui Pharmaceutical Technology Co., Ltd. | 0573-82750556 13616838856 | 1062740657@qq.com | China | 109 | 58 |
| 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 |
| 3B Pharmachem (Wuhan) International Co.,Ltd. | 18930552037 | 3bsc@sina.com | China | 15813 | 69 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Beijing HwrkChemical Technology Co., Ltd | 89508211 18501085097 | sales.bj@hwrkchemical.com | China | 9407 | 55 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Beijing Ouhe Technology Co., Ltd | 13552068683 13522913783 | 2355560935@qq.com | China | 11777 | 60 |
View Lastest Price from 3-Chlorophenyl isocyanate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-03-20 | 3-Chlorophenyl isocyanate
2909-38-8
|
$10.00 | 1KG | 99% | 10 mt | Hebei Chuanghai Biotechnology Co., Ltd | |
 |
2019-12-24 | 3-Chlorophenyl isocyanate
2909-38-8
|
$1.00 | 1g | 99% | 1000KGS | Career Henan Chemical Co |
-
- 3-Chlorophenyl isocyanate
2909-38-8
- $10.00
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
-
- 3-Chlorophenyl isocyanate
2909-38-8
- $1.00
- 99%
- Career Henan Chemical Co
2909-38-8(3-Chlorophenyl isocyanate)Related Search:
3,5-Dichlorophenyl isocyanate
Allylbenzene
Ethylbenzene
P-CHLOROPHENYL ISOCYANATE (PCPI),PARA CHLOROPHENYL ISOCYANATE,P-CHLOROPHENYL ISOCYANATE,4-CHLOROPHENYL ISOCYANATE,4-chloroisocyanatobenzen
ISOCYANATE
1of4
3-Chlorophenyl
3-CHLOROPHENYL ISOCYANATE 98%
3-Chlorophenyl isocyanate,98%
3-Chlorophenyl isocy
3-Chlorophenyl isocyate
1-chloro-3-isocyanato-benzen
3-Chloroisocyanatobenzene
3-chlorophenylcarbonimide
benzene,1-chloro-3-isocyanato-
Isocyanic acid, m-chlorophenyl ester
isocyanicacid,m-chlorophenylester
m-Chlorfenylisokyanat
m-chlorophenylcarbonimide
mcic
mcpi
meta-chlorophenylisocyanate
Phenylisocyanate,3-chloro-
ISOCYANIC ACID 3-CHLOROPHENYL ESTER
3-CHLOROPHENYL ISOCYANATE
3-ISOCYANATO CHLOROBENZENE
1-chloro-3-isocyanato-benzene
3-CHLOROPHENYL ISO-CYANATE 98% (GC)
3-ChlorophenylIsocyanate>
3- Chlorobenzene isocyanate
3-Chlorophenyl isocyanate-97%
M-CHLOROPHENYL ISOCYANATE
2909-38-8
Organic Building Blocks
Nitrogen Compounds
Isocyanates
ARYL ISOCYANATE
Building Blocks
Phosgene Derivatives
