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

More

Less

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)

More

Less

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

More

Less

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.

More

Less

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

More

Less

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

More

Less

m-Tolyl isocyanate Suppliers

Belgium 2 China 173 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 233

Shanghai Boyle Chemical Co., Ltd.

Tel: 021-50182298 021-50180596
Fax: +86-21-57758967
Email: sales@boylechem.com
Country: China
ProdList: 2208
Advantage: 55

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 94657
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 021-61259108 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44689
Advantage: 61

Beijing Ouhe Technology Co., Ltd

Tel: 010-82967028 13552068683
Fax: +86-10-82967029
Email: 2355560935@qq.com
Country: China
ProdList: 12390
Advantage: 60

Accela ChemBio Co.,Ltd.

Tel: 021-50795510 4000665055
Fax: 021-50795055
Email: sales@accelachem.com
Country: China
ProdList: 11655
Advantage: 64

Wuhan Wei Shunda Technology Development Co., Ltd.

Tel: 86-027-88774375
Fax: 86-027-88416321
Email: mwmwhot@163.com
Country: China
ProdList: 233
Advantage: 65

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42958
Advantage: 64

More

Less

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