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CAS RN: 3634-83-1 | Product Number: X0022

m-Xylylene Diisocyanate

Purity: >98.0%(GC)

Synonyms:

1,3-Bis(isocyanatomethyl)benzene
Isocyanic Acid 1,3-Phenylenedimethylene Ester
m-Xylene Diisocyanate

Product Documents:

Size	Unit Price	Philadelphia, PA	Portland, OR	Japan*
25G	$56.00	Contact Us	Contact Us	≥100
100G	$159.00	Contact Us	Contact Us	35
500G	$292.00	2	6	13

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* Items in stock locally ship in 1-2 business days. Items from Japan stock are able to ship from a US warehouse within 2 weeks. Please contact TCI for lead times on items not in stock. Excludes regulated items and items that ship on ice.
* To send your quote request for bulk quantities, please click on the "Request Quote" button. Please note that we cannot offer bulk quantities for some products.
*TCI frequently reviews storage conditions to optimize them. Please note that the latest information on the storage temperature for the products is described on our website.

General Information plus

Product Number	X0022
Purity / Analysis Method	>98.0%(GC)
Molecular Formula / Molecular Weight	C__1__0H__8N__2O__2 = 188.19
Physical State (20 deg.C)	Liquid
Storage Temperature	Refrigerated (0-10°C)
Store Under Inert Gas	Store under inert gas
Condition to Avoid	Air Sensitive,Moisture Sensitive,Heat Sensitive
CAS RN	3634-83-1
Reaxys Registry Number	781825
PubChem Substance ID	87577888
SDBS (AIST Spectral DB)	6621
MDL Number	MFCD00019917

Specifications & Properties plus

Specifications

Appearance	Colorless to Light yellow clear liquid
Purity(GC)	min. 98.0 %
NMR	confirm to structure

Properties (reference)

Melting Point	-7 °C
Boiling Point	126 °C/1 mmHg
Flash point	174 °C
Specific Gravity (20/20)	1.20
Refractive Index	1.54

Safety & Regulations plus

GHS

Pictogram
Signal Word	Danger
Hazard Statements	H330 : Fatal if inhaled. H315 : Causes skin irritation. H318 : Causes serious eye damage. H370 : Causes damage to organs. H372 : Causes damage to organs through prolonged or repeated exposure. H317 : May cause an allergic skin reaction. H334 : May cause allergy or asthma symptoms or breathing difficulties if inhaled. H401 : Toxic to aquatic life. H412 : Harmful to aquatic life with long lasting effects.
Precautionary Statements	P501 : Dispose of contents/ container to an approved waste disposal plant. P273 : Avoid release to the environment. P260 : Do not breathe dust/ fume/ gas/ mist/ vapors/ spray. P270 : Do not eat, drink or smoke when using this product. P271 : Use only outdoors or in a well-ventilated area. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P284 : Wear respiratory protection. P272 : Contaminated work clothing must not be allowed out of the workplace. P307 + P311 : IF exposed: Call a POISON CENTER or doctor/ physician. P302 + P352 : IF ON SKIN: Wash with plenty of soap and water. P333 + P313 : If skin irritation or rash occurs: Get medical advice/ attention. P362 : Take off contaminated clothing and wash before reuse. P304 + P340 + P310 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor. P305 + P351 + P338 + P310 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor. P403 + P233 : Store in a well-ventilated place. Keep container tightly closed. P405 : Store locked up.