BGC » Chemicals A-Z » 4-Methylphenyl isocyanate

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4-Methylphenyl isocyanate

BGC Id:	301686456621
CAS No:	622-58-2
Synonyms:	4-isocyanatotoluene ; p-toluene isocyanate ; p-tolueneisocyanate ; para-tolyl isocyanate ; p-tolylcarbonimide ; p-isocyanatotoluene ; p-tolyisocyanate ; p-tolyl isocyanate ; 4-tolyl isocyanate ; isocyanatedep-toluene
Molecular Formula:	C8H7NO
Molecular Weight:	133.15
EINECS:	210-743-4

2025 - The most valued supplier

The following notable provider has been checked and can be recommended.

BuGuCh & Partners

Unternehmensart: Producer

Land: Germany

We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production site ...

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What other providers are available for CAS 622-58-2?

The last intensive check and update was carried out on 2025/05/30.

Identify

Synonyms:

4-isocyanatotoluene ; p-toluene isocyanate ; p-tolueneisocyanate ; para-tolyl isocyanate ; p-tolylcarbonimide ; p-isocyanatotoluene ; p-tolyisocyanate ; p-tolyl isocyanate ; 4-tolyl isocyanate ; isocyanatedep-toluene

CAS:

622-58-2

EINECS:

210-743-4

Molecular Formula:

C8H7NO

MDL:

Properties

Molecular Weight:

133.15 g·mol−1

Density:

1.056 g/mL at 25 °C(lit.)

Boiling point:

70-72 °C10 mm Hg(lit.)

Flash point:

152 ºF

Safety Information

Hazard Symbols: Xn

Europe standard Hazard pictograms, code and definition

Hazard Classes:

6.1

Hazardous Substances Data:

Non-Regulated Material ¹

Risk Codes:

20/21/22-36/37/38-42 (R)

Safety Codes:

23-26-45-36/37/39 (S)

WGK Germany:

RID / ADR:

2206

RTECS:

DA3681666

Storage temperature:

Refrigerator (+4 °C)

What other providers are available for CAS 622-58-2?

In addition to the providers presented here for 4-Methylphenyl isocyanate with the CAS number 622-58-2, there are other 44 providers with slightly different product names available for this CAS number.

p-Tolyl isocyanate

4-Isocyanatotoluene

Dayang Chem (Hangzhou) Co.,Ltd. | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +4 additional providers that we know from the past

P-tolyl isocyanate-99%

+1 additional providers that we know from the past

p-Methylphenyl isocyanate

1-Isocyanato-4-methylbenzene

AK Scientific, Inc. | BLD Pharmatech Ltd

Isocyanic acid p-tolyl ester

+1 additional providers that we know from the past