CAS 360-03-2; 2,3-二氟苯乙酸; 2,3-difluorophenyl acetic acid

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包装、参考价格

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D807157

MACKLIN

α,α-二氟苯乙酸

97%

43元/250mg; 92元/1g; 321元/5g; 1215元/25g;

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储存：室温
状态：白色到黄色到棕褐色粉末或晶体

H26028

Alfa Aesar

alpha,alpha-Difluorophenylacetic acid

97%

2006元/250mg; 7187元/1g;

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基本信息

MDL
MFCD00498146

EINECS
623-610-4

分子式
C₈H₆F₂O₂

分子量
172.13

熔点
73-76°

形态
Crystalline powder

GHS危害和防范说明

GHS符号

Hazard Statements
H314-H318
Causes severe skin burns and eye damage.Causes serious eye damage.

Precautionary Statements
P260h-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险等级
8

包装组
III

危险类别
34
Causes burns.

安全等级
20-26-36/37/39-45
When using do not eat or drink.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).

欧盟危险品标志

TSCA
否

708186

Sigma-Aldrich

α,α-Difluorophenylacetic acid

97%

1258.72元/1 G;

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基本信息

经验(实验)分子式	C₈H₆F₂O₂
分子量	172.13
MDL编号	MFCD00498146
PubChem化学物质编号	329762775
NACRES	NA.22

产品性质

质量水平	100
测定	97%
mp	65-75 ℃
SMILES string	OC(=O)C(F)(F)c1ccccc1
InChI	1S/C8H6F2O2/c9-8(10,7(11)12)6-4-2-1-3-5-6/h1-5H,(H,11,12)
InChI key	PFKSLFZFBCIJOI-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H315 - H319 - H335
预防措施声明	P302 + P352 - P305 + P351 + P338
危险分类	Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官	Respiratory system
储存分类代码	11 - Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	dust mask type N95 (US), Eyeshields, Gloves

033293

Fluorochem

alpha,alpha-Difluoro-phenyl-acetic acid

95%

352元/1g; 990元/5g; 4400元/25g;

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基本信息

CAS Number	360-03-2
MDL Number	MFCD00498146

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 .