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  8. Methylene di-p-phenyl diisocyanate, 98%, flakes, Thermo Scientific Chemicals

Methylene di-p-phenyl diisocyanate, 98%, flakes, Thermo Scientific Chemicals

54.87 € - 65.02 €

Chemical Identifiers

CAS 101-68-8, 5873-54-1
Molecular Formula C15H10N2O2
Molecular Weight (g/mol) 250.26
MDL Number MFCD00036131
InChI Key UPMLOUAZCHDJJD-UHFFFAOYSA-N
Synonym 4,4'-diphenylmethane diisocyanate, diphenylmethane diisocyanate, isonate, 4,4'-diisocyanatodiphenylmethane, p,p'-diphenylmethane diisocyanate, bis 4-isocyanatophenyl methane, 4,4'-methylenebis phenyl isocyanate, methylbisphenyl isocyanate, 1,1'-methylenebis 4-isocyanatobenzene, methylene diphenyl diisocyanate
PubChem CID 7570
ChEBI CHEBI:53218
IUPAC Name 1-isocyanato-4-[(4-isocyanatophenyl)methyl]benzene
SMILES C1=CC(=CC=C1CC2=CC=C(C=C2)N=C=O)N=C=O
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Product Code Brand Quantity Packaging Price Quantity & Availability  
Product Code Brand Quantity Packaging Price Quantity & Availability  
10055700
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Thermo Scientific Acros
414281000 		100 g Glass bottle
54.87 €
100g
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10371541
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Thermo Scientific Acros
414285000 		500 g Glass bottle
65.02 €
500g
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Description

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

101-68-8, 5873-54-1
250.26
UPMLOUAZCHDJJD-UHFFFAOYSA-N
7570
1-isocyanato-4-[(4-isocyanatophenyl)methyl]benzene
C15H10N2O2
MFCD00036131
4,4'-diphenylmethane diisocyanate, diphenylmethane diisocyanate, isonate, 4,4'-diisocyanatodiphenylmethane, p,p'-diphenylmethane diisocyanate, bis 4-isocyanatophenyl methane, 4,4'-methylenebis phenyl isocyanate, methylbisphenyl isocyanate, 1,1'-methylenebis 4-isocyanatobenzene, methylene diphenyl diisocyanate
CHEBI:53218
C1=CC(=CC=C1CC2=CC=C(C=C2)N=C=O)N=C=O

Specifications

101-68-8, 5873-54-1
White
392.0°C
Authentic
C15H10N2O2
MFCD00036131
4,4'-diphenylmethane diisocyanate, diphenylmethane diisocyanate, isonate, 4,4'-diisocyanatodiphenylmethane, p,p'-diphenylmethane diisocyanate, bis 4-isocyanatophenyl methane, 4,4'-methylenebis phenyl isocyanate, methylbisphenyl isocyanate, 1,1'-methylenebis 4-isocyanatobenzene, methylene diphenyl diisocyanate
UPMLOUAZCHDJJD-UHFFFAOYSA-N
1-isocyanato-4-[(4-isocyanatophenyl)methyl]benzene
7570
3-6 mPa.s (42°C)
98%
Methylene di-p-phenyl diisocyanate, 99.5%
40.0°C
1.2200g/mL
202°C
2.5% max. (2,4′-MDI isomer) (GC)
OCNC6H4CH2C6H4NCO
1.22
Solubility in water: decomposes. Other solubilities: soluble in acetone,benzene,nitrobenzene
C1=CC(=CC=C1CC2=CC=C(C=C2)N=C=O)N=C=O
250.26
CHEBI:53218
250.26
Flakes
Videos
Safety and Handling

Safety and Handling

GHS H Statement
Suspected of causing cancer.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Causes skin irritation.
Causes serious eye irritation.
May cause an allergic skin reaction.
Harmf

GHS P Statement
Call a POISON CENTER or doctor/physician if you feel unwell.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective g

GHS Signal Word: Danger

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missing translation for 'tsca' : TSCA

Product Identifier
  • Methylenedi-p-phenyl diisocyanate

Signal Word
  • Danger

Hazard Category
  • Acute toxicity Category 4
  • Carcinogenicity Category 2
  • Serious eye damage/eye irritation Category 2
  • Respiratory sensitiser Category 1
  • Skin corrosion/irritation Category 2
  • Skin sensitiser Category 1
  • Specific target organ toxicity after repeated exposure Category 2
  • Specific target organ toxicity Category 3

Hazard Statement
  • H317-May cause an allergic skin reaction.
  • H334-May cause allergy or asthma symptoms or breathing difficulties if inhaled.
  • H315-Causes skin irritation.
  • H319-Causes serious eye irritation.
  • H351-Suspected of causing cancer.
  • H373-May cause damage to organs.
  • H335-May cause respiratory irritation.
  • H332-Harmful if inhaled.

Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P312-Call a POISON CENTER/doctor/if you feel unwell.
  • P362-Take off contaminated clothing.

SDS
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Product Certifications

RUO – Research Use Only

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