CAS 70918-53-5; (R)-1,4-benzodioxane-2-carboxylic acid

CAS:

70918-53-5

分子式:

C9H8O4

分子量:

180.16

熔点:

96-99℃

英文名称:

(R)-1,4-benzodioxane-2-carboxylic acid

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货号

品牌

产品名称

规格

包装、参考价格

R803348

MACKLIN

|R|-1,4-苯并二噁烷-2-甲酸

97%

202元/100mg; 750元/500mg;

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储存：室温

049582

Fluorochem

(R)-2,3-Dihydro-benzo[1,4]dioxine-2-carboxylic acid

98%

1144元/250mg; 3300元/1g; 13860元/5g; 48510元/25g;

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基本信息

安全信息

图形或危害标志
危险性说明	H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation.
防范说明	P233: Keep container tightly closed. P260: Do not breathe . P261: Avoid breathing . P264: Wash hands thoroughly after handling. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.. P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position 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 or doctor/physician if you feel unwell. P321: Specific treatment (see relevant procedures. on this label). P332 + P313: If skin irritation occurs: Get medical advice/ attention. P337 + P313: If eye irritation persists: Get medical advice/attention. P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P362: Take off contaminated clothing and wash before reuse. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P405: Store locked up. P501: Dispose of contents/container to in accordance with local regulation .

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