Home > All categories> Catalysts and Additives> Additives and Auxiliaries> Paint Additives> 1,3-Dichloro-5,5-dimethylhydantoin

1,3-Dichloro-5,5-dimethylhydantoin

Get Latest Price >

FOB Price contact us for price

Origin: China

Cas No: 118-52-5

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

Vendor:

Payment Terms:

Inquiry now

* Send an Inquiry to us

Add to wishlist

* Name your price
* Start order doesn't mean buying now

Products Specification
Product Description

Quick Details
Classification:
Chemical Auxiliary Agent
CAS No.:
118-52-5
Other Names:
DCDMH
MF:
C5H6Cl2N2O2
EINECS No.:
204-258-7
Purity:
99%min
Place of Origin:
China
Type:
Carbon Black
Usage:
Water Treatment Chemicals
Brand Name:
Haihang
Model Number:
HHLHUI040
Packaging&Delivery
Packaging Details
25kg/drum or according to customer requirements
Port
Shanghai
Lead Time:
within 7 working days

Property

CAS No.: 118-52-5 Formula: C5H6Cl2N2O2 Molecular Weight: 197.01900

Basic Info

Chemical Name	1,3-Dichloro-5,5-dimethylhydantoin
Synonyms	1,3-dichloro-5,5-dimethylimidazolidine-2,4-dione; 2,4-Imidazolidinedione, 1,3-dichloro-5,5-dimethyl-; 1,3-Dichloro-5,5-dimethyl-2,4-imidazolidinedione DCDMH;
CAS No.	118-52-5
Molecular Formula	C5H6Cl2N2O2
Molecular Weight	197.01900
PSA	40.62000
LogP	1.21260

Properties

Appearance & Physical State	white to off-white crystalline powder
Density	1.58 g/cm3
Boiling Point	214.7ºCat 760 mmHg
Melting Point	131-136ºC
Flash Point	171ºC
Refractive Index	1.572
Water Solubility	0.21 g/100 mL (25 ºC)
Stability	Stable, but a strong oxidizer - contact with combustible material may lead to fire. Incompatible with reducing agents, acids, strong bases. Moisture sensitive.
Storage Condition	Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Store protected from moisture.
Vapor Pressure	0.153mmHg at 25°C

Safety Info

RTECS	MU0700000
Hazard Class	5.1
Safety Statements	S17-S26-S36/37/39-S45
HS Code	29332100
Packing Group	II
WGK Germany	3
RIDADR	UN 1479
Risk Statements	R8; R22; R34
Hazard Codes	C

Synthesis Route

5,5-Dimethylhydantoin→1,3-Dichloro-5,5-dimethylhydantoin
Sodium cyanide+acetone→1,3-Dichloro-5,5-dimethylhydantoin
2-cyanopropan-2-ylurea→1,3-Dichloro-5,5-dimethylhydantoin

Precursor

acetone
2-cyanopropan-2-ylurea
5,5-Dimethylhydantoin
Sodium cyanide

Downstream Product

N-chloropropan-2-amine
5,8-Dichloroisoquinoline
2,5-Dimethoxybenzyl chloride
1-chloronaphthalen-2-ol

Hot tags: 1,3-dichloro-5,5-dimethylhydantoin, China, manufacturers, suppliers, factory, wholesale, low price, high quality