m-Tolyl isocyanate

Product Name: m-Tolyl isocyanate
CAS No.: 621-29-4
Chemical Name: m-Tolyl isocyanate
Synonyms: M-TOLYISOCYANATE;m-Tolyl isocyate;3-TOLYL ISOCYANATE;M-TOLYL ISOCYANATE;m-Tolylcarbonimide;M-TOLUENEISOCYANATE;m-Isocyanatotoluene;3-Isocyanatotoluene;isocyanatedem-toluene;meta-tolyl isocyanate
CBNumber: CB3227291
Molecular Formula: C8H7NO
Formula Weight: 133.15
MOL File: 621-29-4.mol

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m-Tolyl isocyanate Property

Boiling point:: 75-76 °C12 mm Hg(lit.)
Density: 1.033 g/mL at 25 °C(lit.)
vapor pressure: 56.3Pa at 25℃
refractive index: n20/D 1.5305(lit.)
Flash point:: 150 °F
storage temp.: 2-8°C
form: clear liquid
color: Colorless to Yellow to Orange
Water Solubility: 10g/L at 20℃
Sensitive: Moisture Sensitive
BRN: 386149
LogP: 1.4
CAS DataBase Reference: 621-29-4(CAS DataBase Reference)
NIST Chemistry Reference: Benzene, 1-isocyanato-3-methyl-(621-29-4)
EPA Substance Registry System: Benzene, 1-isocyanato-3-methyl- (621-29-4)

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Safety

Hazard Codes: T+
Risk Statements: 26-36/37/38-42
Safety Statements: 23-26-36/37/39-45
RIDADR: UN 2206 6.1/PG 2
WGK Germany: 2
RTECS: CZ6315000
F: 10-21
TSCA: Yes
HazardClass: 6.1
PackingGroup: II
HS Code: 29291090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H314Causes severe skin burns and eye damage

H317May cause an allergic skin reaction

H330Fatal if inhaled

H334May cause allergy or asthma symptoms or breathing difficulties if inhaled

H335May cause respiratory irritation

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 143626
Product name: m-Tolyl isocyanate
Purity: 99%
Packaging: 25g
Price: $61.2
Updated: 2024/03/01

TCI Chemical

Product number: T0721
Product name: m-Tolyl Isocyanate
Purity: >99.0%(GC)
Packaging: 25mL
Price: $46
Updated: 2024/03/01

TCI Chemical

Product number: T0721
Product name: m-Tolyl Isocyanate
Purity: >99.0%(GC)
Packaging: 500mL
Price: $436
Updated: 2024/03/01

Alfa Aesar

Product number: L15255
Product name: m-Tolyl isocyanate, 99%
Packaging: 5g
Price: $27.65
Updated: 2024/03/01

Alfa Aesar

Product number: L15255
Product name: m-Tolyl isocyanate, 99%
Packaging: 25g
Price: $88.65
Updated: 2024/03/01

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m-Tolyl isocyanate Chemical Properties,Usage,Production

Chemical Properties

Clear colorless to pale yellow liquid

Uses

m-Tolyl isocyanate was used as reagent during the synthesis of C5-cyclohexyl analog of the cholecystokinin type-B receptor antagonist L-365,260.

General Description

m-Tolyl isocyanate undergoes polymerization reaction to form the corresponding polymers by using lanthanum isopropoxide as initiator.

Flammability and Explosibility

Non flammable

m-Tolyl isocyanate Preparation Products And Raw materials

Raw materials

Preparation Products

Phenmedipham

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m-Tolyl isocyanate Suppliers

Belgium 2 China 178 China Hong Kong 1 Czech Republic 1 Germany 5 India 7 Japan 2 Poland 1 Switzerland 2 Ukraine 1 United Kingdom 10 United States 28 Global 238

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View Lastest Price from m-Tolyl isocyanate manufacturers

Hebei Weibang Biotechnology Co., Ltd

Product: m-Tolyl isocyanate 621-29-4
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20 mt
Release date: 2024-11-18

Hefei TNJ Chemical Industry Co.,Ltd.

Product: m-Tolyl isocyanate 621-29-4
Price: US $0.00/L
Min. Order: 200L
Purity: 99%
Supply Ability: 1000MT
Release date: 2019-03-08

Honest Joy Holdings Limited

Product: M-Tolyl isocyanate 621-29-4
Price: US $0.00/KG
Min. Order: 1KG
Purity: 97.2%
Supply Ability: 100 tons
Release date: 2022-02-21

621-29-4, m-Tolyl isocyanateRelated Search:

Isocyanatocyclohexane ISOCYANIC ACID Phenyl isothiocyanate Chlorosulfonyl isocyanate Propyl isocyanate Isopropyl isocyanate Pentyl isocyanate Ethyl isocyanate Butyl isocyanate Ethyl Isocyanatoacetate 2-FLUORO-5-METHYLPHENYL ISOCYANATE Methyl isothiocyanate Ethyl isocyanoacetate 3-Isocyanatopropyltriethoxysilane Isothiazolinones 2-Isocyanatoethyl Acrylate TERT-BUTYL ISOCYANIDE CYCLOOCTYL ISOCYANATE 97

3-METHYLPHENYL ISOCYANATE

3-TOLYL ISOCYANATE

1-isocyanato-3-methylbenzene

ISOCYANIC ACID M-TOLYL ESTER

M-TOLUENEISOCYANATE

M-TOLYL ISOCYANATE

1-isocyanato-3-methyl-benzen

meta-tolyl isocyanate

isocyanatedem-toluene

m-Isocyanatotoluene

m-Methylphenyl isocyanate

3-Methylphenylisocyanat

BENZENE,1-ISOCYANATO-3-METHYL

M-TOLYISOCYANATE

m-Tolylcarbonimide

m-Tolyl isocyanate,99%

META-TOLYL ISOCYANATE 99%

3-Isocyanatotoluene

1-isocyanato-3-methylbenzene(SALTDATA: FREE)

M-Tolyl isocyanate, 99% 25GR

<i>m-</i>Tolyl isocyanate

m-Tolyl isocyanate 99%

m-Tolyl isocyate

M-methylphenyl isocyanide

m-Tolyl Isocyanate &gt

621-29-4

ARYL ISOCYANATE

Isocyanates

Nitrogen Compounds

Organic Building Blocks

Building Blocks

ester series