 Home > Industrial Coatings > Coating Additive > 1-Hydroxycyclohexyl phenyl ketone for Sale > UV Photoinitiator 184 (1-Hydroxycyclohexyl Phenyl Ketone) | CAS 947-19-3 | 99% Powder | Stock Available

UV Photoinitiator 184 (1-Hydroxycyclohexyl Phenyl Ketone) | CAS 947-19-3 | 99% Powder | Stock Available

Name: UV Photoinitiator 184 (1-Hydroxycyclohexyl Phenyl Ketone) | CAS 947-19-3 | 99% Powder | Stock Available
Brand: JIURI
SKU: pr2610212441
Price: 6.85 USD
Availability: InStock

1 Inquiries

Unit Price:

$6.85-8.9/KG EXW

Get Latest Price 

CAS No.:

947-19-3

Grade:

Industrial Grade

Content:

99%

Port:

GUANGZHOU

Brand:

JIURI

Packaging:

1kg/bag;20KG/Carton

Price valid (until):

2026-11-21

Contact Supplier

 Chat Now

Guangzhou Yano Chem

Company Type:

Trader

Location:

China

Payment Terms:

TT against B/L draft before shipment,100% TT in advance

Qualification:

Main Products:

UV photoinitiator,resin,carbon black,kaolin clay,filler

 Visit Store

Product Details
Seller Information
Inquiry History

Description

Product Introduction Photoinitiator 184 (1-Hydroxycyclohexyl phenyl ketone, CAS 947-19-3) is a Type I α-hydroxyketone free-radical UV photoinitiator. It is white crystalline powder with good solubility in acrylate monomers, oligomers and common organic solvents. It has high initiation activity, good thermal stability and low yellowing after curing, suitable for UV formulations requiring high clarity and color stability.

We are a chemical trading company with ready stock of UV photoinitiators. Multiple warehouses support fast delivery. Samples and bulk orders are available. TDS & SDS documents can be provided upon request.

📋 Specifications

Item	Specification
Chemical Name	1-Hydroxycyclohexyl phenyl ketone
Synonyms	PI 184, Irgacure 184, Omnirad 184
CAS No.	947-19-3
EINECS No.	213-426-9
Molecular Formula	C₁₃H₁₆O₂
Molecular Weight	204.26
Appearance	White crystalline powder
Purity	≥99.0%
Melting Point	46–50℃
Loss on Drying	≤0.2%
Ash Content	≤0.1%
UV Absorption Peak	243 nm, 331 nm
Recommended Dosage	2–5% by weight of total formulation, can be blended with other photoinitiators

🎯 Applications

UV clear varnish, wood coating, plastic coating, metal UV coating
Screen printing ink, offset ink, flexo ink, UV inkjet ink
UV adhesive, 3D printing resin, electronic UV encapsulation material
Paper & film UV overprint varnish

📦 Packing & Storage

Standard packing: 25kg fiber drum with inner PE bag, customized packing is acceptable
Storage: Keep in cool, dry, ventilated warehouse, away from sunlight, heat and strong oxidants
Transport: General chemical goods, avoid high temperature and direct sun exposure

🏆 Our Advantages

Full range UV photoinitiators in stock, including 184, TPO, TPO-L, 1173, 907 etc. One-stop sourcing
Multi-warehouse delivery, stable lead time for LCL and FCL export
Sample available for formulation test, TDS & SDS supplied
Professional foreign trade service, familiar with UV curing industry demand

Pls input...

ECHEMI Editorial Reference

Solid
DryPowder; Liquid; OtherSolid; PelletsLargeCrystals, Liquid

Basic Info

Product Name:

1-Hydroxycyclohexyl phenyl ketone

Other Name:

Methanone,(1-hydroxycyclohexyl)phenyl-;Ketone,1-hydroxycyclohexyl phenyl;(1-Hydroxycyclohexyl)phenylmethanone;1-Benzoyl-1-hydroxycyclohexane;Irgacure G 17-1184;1-Benzoylcyclohexanol;1-Hydroxycyclohexyl phenyl ketone;Irgacure 184;α-Hydroxycyclohexyl phenyl ketone;α-Hydroxy-α-cyclohexyl phenyl ketone;Irgacure 181;Irgacure I 184;I 184;Chivacure 184;SarCure SR 1122;NSC 401908;IRG 184;Darocur 184C;Runtecure 1104;SR 1122;1-Hydroxy-1-cyclohexyl phenyl ketone;IC 184;Irgacure 184D;Esacure KS 300;KS 300;Micure CP 4;Irgacure 183;IHT-PI 184;Additol CPK;CPK;Luna 200;HCPK;Photoinitiator 184;PI 184;Photocure 184;Huatai 184;Doublecure 184;Initiator 1104;184D;Chemcure 481;X-Cure 184;Irgacure 189;I 189;Speedcure 184;Suncure 84;Irgacure 1104;Genocure CPK;Omnirad 481;Ciba 184;JR 184;UV 184;SB-PI 714;JRCure 1104;Irgacure 1841;Boxing 184;Lunacure 200;BASF 184;JRcure 184;Daido UV-Cure 174;Omnirad 184;MV 5001;184S;Ryoji 184;Gencure 184;Darocur 184;OR 184;IGM 184;Omnirad 184D;97396-91-3;127546-04-7;150080-97-0;191113-92-5;858356-32-8;910027-96-2;1237753-58-0;1345834-99-2;1467104-17-1

CAS No.:

947-19-3

Molecular Formula:

C13H16O2

InChIKeys:

InChIKey=QNODIIQQMGDSEF-UHFFFAOYSA-N

Molecular Weight:

204.27

Exact Mass:

204.26

EC Number:

213-426-9

UNII:

E7JVN2243X

NSC Number:

401908

DSSTox ID:

DTXSID9044748

HScode:

2914400090

Categories:

Coating Additive

Characteristics

PSA:

37.3

XLogP3:

2.6

Appearance:

DryPowder; Liquid; OtherSolid; PelletsLargeCrystals, Liquid

Density:

1.1±0.1 g/cm3

Melting Point:

47-49 °C

Boiling Point:

140 °C @ Press: 0.1 Torr

Flash Point:

144.2±15.8 °C

Refractive Index:

1.571

Water Solubility:

Slightly soluble in water (1108 mg/L at 25°C). Soluble in acetone, butyl acetate, methanol and toluene.

See More 1-Hydroxycyclohexyl phenyl ketone Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More 1-Hydroxycyclohexyl phenyl ketone Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
UV photoinitiator,resin,carbon black,kaolin clay,filler

Location:
Room 513, Block A2, Chaolian Building, No. 598 Fushi Road, Dashi Subdistrict, Panyu District, Guangzhou 511430, Guangdong Province, P.R. China

Payment Terms:
TT against B/L draft before shipment,100% TT in advance

Year of Establishment:
2016

The story of Guangzhou Yangnuo New Materials Co., Ltd. begins with a simple conviction born in the port city of Guangzhou: reliable supply matters most. Since our founding, we have served customers in coatings, inks, adhesives, plastics and building materials, supplying UV photoinitiators, resins, carbon black, kaolin, fillers and related chemical materials. From the very beginning, we understood that what customers truly value is not a single transaction, but the assurance that every shipment arrives on time, on spec, and in full. Starting from a single warehouse, we steadily built a multi-warehouse shipping system — a wider product range, ample inventory, and faster response. Today, leveraging South China's convenient port and logistics network, we have grown from serving domestic clients to markets around the world, while keeping that same conviction: stable supply, competitive pricing, and attentive technical support make us a long-term partner our customers can trust. We believe trade is built on trust — and trust is earned every time we deliver on our word.

Inquiry History

1 Inquiries

Country	Product	Purchase Quantity	Date Posted
Vietnam	1--Hydroxycyclohexyl phenyl ketone	2.00 TON	Nov 13, 2023

Post an enquiry for this product

More Choices Find All Products for Sale 

Product Name	Grade / Content	Price	Supplier Name	Details
1-hydroxycyclohexyl phenyl ketone 184	top/99	$3.37/KG EXW	Xiamen Eagle Chemical Corporation	Inquiry
1-Hydroxycyclohexyl phenyl ketone RC11126	Industrial Grade/99	$3/KG EXW	Hangzhou Royalchem Co.,LTD	Inquiry
China Most Professional Factory Supply High Qulity 1-Hydroxycyclohexyl phenyl ketone CAS 947-19-3	Pharmaceutical Grade/99		LEADER BIOCHEMICAL GROUP	Inquiry
Irgacure 184 99% White crystalline powder QSJ-947-19-3 LKQSJ	/99		Shandong zhishang chemical Co.,Ltd	Inquiry
High purity 1-Hydroxycyclohexyl phenyl ketone 98% TOP1 supplier in China	Industrial Grade/		Dayang Chem (Hangzhou) Co.,Ltd	Inquiry

UV Photoinitiator 184 (1-Hydroxycyclohexyl Phenyl Ketone) | CAS 947-19-3 | 99% Powder | Stock Available

Product Details

Seller Information