CAS 100275-94-3 MFCD02677705-6-Isocyanato-1,4-benzodioxane 6-异氰酸基-1,4-苯并二噁烷 TAO{mole}

6-Isocyanato-1,4-benzodioxane 6-异氰酸基-1,4-苯并二噁烷

CAS 100275-94-3 MFCD02677705

化学结构图

SMILES: O=C=NC1=CC2OCCOC=2C=C1

化学属性

Mol. Formula	C9H7NO3
Mol. Weight	177.16
Density	1.289 g/mL at 25 °C(lit.)
Boiling Point	249-250 °C(lit.)
Refractive index	n20/D 1.5730(lit.)

别名和识别编码

Chemical Name	6-Isocyanato-1,4-benzodioxane
CAS Number	100275-94-3
Alfabeta Name	ISOCYANATODIHYDROBENZODIOXINE 62314-----,,
MDL Number	MFCD02677705
PubChem Substance ID	24880480
Synonym	6-异氰酸基-1,4-苯并二噁烷
Chemical Name Translation	6-异氰酸基-1,4-苯并二噁烷

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安全信息

Warnings IRRITANT

WGK Germany3

Precautionary statements

P342+P311
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P305+P351+P338

Hazard statements

H315 Causes skin irritation 会刺激皮肤
H319 Causes serious eye irritation 严重刺激眼睛
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled 吸入可能导致过敏或哮喘症状或呼吸困难
H335 May cause respiratory irritation 可能导致呼吸道刺激

Signal word Danger

GHS Symbol

Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

Safety Statements

S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
S36 Wear suitable protective clothing 穿戴适当的防护服；

Hazard Codes Xi

Risk Statements

R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性