CAS 5337-03-1; 四氢吡喃-4-甲酸; Tetrahydropyran-4-yl-carboxylic acid

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货号

品牌

产品名称

规格

包装、参考价格

T822775

MACKLIN

四氢吡喃-4-甲酸

≥98%

24元/1g; 30元/5g; 104元/25g; 378元/100g;

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储存：2~8 ℃
状态：晶体粉末

T2493

TCI

Tetrahydropyran-4-carboxylic Acid

>98.0%(GC)(T)

250元/5G; 890元/25G;

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基本信息

纯度/分析方法	>98.0%(GC)(T)
分子式/分子量	C₆H₁₀O₃ = 130.14
外观与形状(20℃)	固体
Reaxys-RN	112249
PubChem物质ID	160871236
MDL编号	MFCD00031016

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	87.0 to 91.0 ℃

物性(参考值)

熔点	89 ℃
沸点	115 ℃/20 mmHg
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。

204664

J&K

Tetrahydro-2H-pyran-4-carboxylic acid

97%

109元/1G; 357元/5G; 647元/10G;

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基本信息

分子式	C₆H₁₀O₃
分子量	130.14
熔点	88-89
MDL编码	MFCD00031016
存储条件	Store at 2-8℃

安全信息

图形或危害标志
提示语	Warning
危险说明	H315 H319 H335
防范说明	P261 P280 P302+P352 P305+P351+P338
UN号码	2811
危险分类	6.1
包装等级	III
TSCA	否

H64340

Alfa Aesar

Tetrahydropyran-4-carboxylic Acid

98%

943元/5g; 3443元/25g; 13727元/100g;

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基本信息

MDL
MFCD00031016

分子式
C₆H₁₀O₃

分子量
130.14

熔点
87-89°

形态
Solid

Beilstein
112249

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

043853

Fluorochem

Tetrahydropyran-4-carboxylic Acid

98%

308元/1g; 484元/5g; 1144元/25g;

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基本信息

CAS Number	5337-03-1
MDL Number	MFCD00031016
Boiling Point	162-164℃
Melting Point	88-90℃

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 .