CAS 80194-69-0; 5-三氟甲基-2-吡啶甲酸; 5-(trifluoromethyl)-2-pyridinecarboxylic acid

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T820172

MACKLIN

5-(三氟甲基)吡啶-2-甲酸

98%

31元/1g; 67元/5g; 293元/25g;

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储存：室温
状态：白色到棕褐色固体

T2975

TCI

5-(Trifluoromethyl)-2-pyridinecarboxylic Acid

>98.0%(GC)(T)

180元/1G; 650元/5G;

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基本信息

纯度/分析方法	>98.0%(GC)(T)
分子式/分子量	C₇H₄F₃NO₂ = 191.11
外观与形状(20℃)	固体
Reaxys-RN	9479482
PubChem物质ID	253661610
MDL编号	MFCD04113632

技术规格

Appearance	White to Almost white powder to crystal
Purity(GC)	min. 98.0 %
Purity(Neutralization titration)	min. 98.0 %
Melting point	135.0 to 139.0 ℃

物性(参考值)

熔点	137 ℃
溶解性(可溶于)	甲醇

安全信息

图形或危害标志
信号词	警告
危险性说明	H315 : 造成皮肤刺激。 H319 : 造成严重眼刺激。
防范说明	P264 : 作业后彻底清洗皮肤。 P280 : 戴防护手套/戴防护眼罩/戴防护面具。 P302 + P352 : 如皮肤沾染：用水充分清洗。 P337 + P313 : 如仍觉眼刺激：求医/就诊。 P305 + P351 + P338 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。 P332 + P313 : 如发生皮肤刺激：求医/就诊。

H64937

Alfa Aesar

5-(Trifluoromethyl)pyridine-2-carboxylic acid

95%

615元/1g; 2471元/5g; 10235元/25g;

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应用
5-(Trifluoromethyl)pyridine-2-carboxylic acid is an intermediate used in the synthesis of β-secretase (BACE) inhibitors.

备注
Store in cool, dry place in tightly closed container. With adequate ventilation. Store away from oxidizing agent.

基本信息

MDL
MFCD04113632

分子式
C₇H₄F₃NO₂

分子量
191.11

熔点
133-137°

灵敏度
Ambient temperatures.

形态
Powder

溶解性
Slightly soluble in water.

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
36/37/38
Irritating to eyes, respiratory system and skin.

安全等级
26-37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste

TSCA
否

700630

Sigma-Aldrich

5-(Trifluoromethyl)pyridine-2-carboxylic acid

95%

1119.75元/500 MG;

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基本信息

经验(实验)分子式	C₇H₄F₃NO₂
分子量	191.11
MDL编号	MFCD04113632
PubChem化学物质编号	329762219
NACRES	NA.22

产品性质

质量水平	100
测定	95%
mp	133-137 ℃
SMILES string	OC(=O)c1ccc(cn1)C(F)(F)F
InChI	1S/C7H4F3NO2/c8-7(9,10)4-1-2-5(6(12)13)11-3-4/h1-3H,(H,12,13)
InChI key	NJHGVAYLDHROPT-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	P261 - P305 + P351 + P338
危险分类	Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
储存分类代码	13 - Non 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

037264

Fluorochem

5-(Trifluoromethyl)-2-pyridinecarboxylic Acid

97%

220元/1g; 682元/5g; 1100元/10g; 2464元/25g;

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基本信息

CAS Number	80194-69-0
MDL Number	MFCD04113632
Melting Point	135-137℃

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 .