1,4-Phenylene diisocyanate | CAS 104-49-4

Element: diisocyanate phenylene

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C-S » Chemicals » phenylene-diisocyanate-PX57671

Identification

1,4-Phenylene diisocyanate

CAS:

104-49-4

EINECS:

203-207-6

Molecular Formula:

C₈H₄N₂O₂

MDL:

MFCD00002025

SMILES:

C1=CC(=CC=C1N=C=O)N=C=O

Synonym:

1,4-diisocyanatobenzene ; 1,4-phenyldiisocyanate ; p-phenylene isocyanate ; 1,4-phenylene diisoc ; ppdi ; phenylene diisocyanat ; p-phenyleneisocyanate ; flurbiprofen usp24 ; 4,4'-phenyl isocyanate ; p-phenyl diisocyanate

Suppliers

Shandong Ench Chemical Co.,Ltd

SECC15607800

Allfluoro Pharmaceutical Co. Ltd.

APC17166864

S. Goldmann GmbH & Co KG

SG12483744

Evonik ( formerly Wilshire Technologies, Inc. )

E24969984

Xiamen Equation Chemical Co.,Ltd

XECC16648320

Sancai Industry Co.,Ltd.

SIC12484992

Aecochem Corp.

AC7282184

Wanko Chemical Co., Ltd.

WC12483744

Carbone Scientific Co., Ltd.

CS14564368

Xiamen Hisunny Chemical Co., Ltd.

XHC17166864

Simagchem Corporation

SC10923276

Xingrui Industry Co., Limited

XIL15086032

Capot Chemical Co., Ltd.

36167

Zehao Industry Co., Ltd.

ZI12483744

Leap Chem Co., Ltd

LC9362808

Santa Cruz Biotechnology, Inc.

223060

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CAS equal suppliers

PPDI

Shanghai Mintchem Development Co., Ltd.

SMD156624

P-phenylene diisocyanate

Zhejiang Hongxin Chemical

ZHC12004800

P-phenylene diisocyanate

Skyrun Industrial Co., Ltd.

SI12963888

p-Phenylene diisocyanate

Dayang Chem (Hangzhou) Co.,Ltd.

DC14885952

p-Phenylene diisocyanate

DuPont (UK) Ltd.

D7682304

p-Phenylene diisocyanate

H&Z Industry Co.,Ltd

HIC9603840

p-Phenylene diisocyanate

Gihi Chemicals Co., Limited

GCL12965184

p-Phenylene diisocyanate

Autech Industry Co.,Limited

AIC12965184

Benzene, 1,4-diisocyanato-

Angene International Limited

AGN-PC-0JL47W

Prices & Availability

Data is processed

Properties for 1,4-Phenylene diisocyanate

Molecular Weight:

160.13 g·mol−1

Density:

1.17 g/cm³ (Predicted)

Melting point:

96-99 °C(lit.)

Boiling point:

260 °C(lit.)

Flash point:

>230 ºF

Solubility:

Soluble in water (partly miscible).

Hazard Statements

GHS03
Harmful

Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, categories 2, 3
Eye irritation, category 2A
Skin sensitization, category 1
Specific target organ toxicity following single exposure, category 3
- Respiratory tract irritation
- Narcotic effects

Not used

with the "skull and crossbones" pictogram
for skin or eye irritation if:
the "corrosion" pictogram also appears
the "health hazard" pictogram is used to indicate respiratory sensitization

GHS08
Health hazard

Respiratory sensitization, category 1
Germ cell mutagenicity, categories 1A, 1B, 2
Carcinogenicity, categories 1A, 1B, 2
Reproductive toxicity, categories 1A, 1B, 2
Specific target organ toxicity following single exposure, categories 1, 2
Specific target organ toxicity following repeated exposure, categories 1, 2
Aspiration hazard, categories 1, 2

Safety & Transport Information

Risk Codes:

R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed
R34 - Causes burns
R36/37/38 - Irritating to eyes, respiratory system and skin
R38 - Irritating to skin
R41 - Risk of serious damage to eyes
R42 - May cause sensitisation by inhalation

Safety Codes:

S22 - Do not breathe dust
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/37 - Wear suitable protective clothing and gloves
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)

Hazard Symbols:

Xn, C

RID/ADR certification :

UN 2811 6.1 / PG 3

Alternative Distributors of [1,4-Phenylene diisocyanate]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified