1,4-Butanediisocyanate | CAS 4538-37-8

Element: butanediisocyanate

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Identification

1,4-Butanediisocyanate

CAS:

4538-37-8

EINECS:

Molecular Formula:

C₆H₈N₂O₂

MDL:

MFCD00075559

Synonym:

butane1,4-diisocyanate ; 1,4-butanediol diisocyanate ; 1,4-diisocyanatobutane 97.0% ; 1,4-diisocyanatobutane,97% ; 1,4-tetramethylenediisocyanate ; nsc 510650 ; 1,4-butanediisocyanate ; tetramethylene diisocyanate ; isocyanicacid, tetramethylene ester (6ci,7ci,8ci) ; tetramethylenediisocyanate ; tetramethylene isocyanate ; butylenediisocyanate ; 1,4-diisocyanatobutane ; 1,4-diisocyanatobutane 97% ; 1,4-diisocyanatobutane technical, >=95.0% (gc) ; butane,1,4-diisocyanato-

Suppliers

Eastar Chemical Corporation

ECC5942376

Dayang Chem (Hangzhou) Co.,Ltd.

DC6822728

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U-Chemo Scientific (Shanghai) Co.,Ltd.

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Angene International Limited

AGN-PC-0JQ92L

Prices & Availability

Data is processed

Properties for 1,4-Butanediisocyanate

Molecular Weight:

140.14 g·mol−1

Density:

1.105 g/mL at 25 °C(lit.)

Melting point:

0 °C

Boiling point:

102-104 °C14 mm Hg(lit.)

Flash point:

106.7 °C

Physical Description:

clear light yellow liquid

Transport Information:

2206

Safety & Transport Information

Risk Codes:

R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed
R36/37/38 - Irritating to eyes, respiratory system and skin

Safety Codes:

S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S27 - Take off immediately all contaminated clothing
S37/39 - Wear suitable gloves and eye/face protection

Hazard Classes:

6.1(b)

Hazard Symbols:

Storage temperature :

2-8°C

RID/ADR certification :

2206

Alternative Distributors of [1,4-Butanediisocyanate]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Jinjiangchem Corporation | Jinan Haohua Industry Co., Ltd.

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MSDS:

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