CAS 642-71-7; 3,4,5-trimethoxyphenol

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品牌

产品名称

规格

包装、参考价格

T831243

MACKLIN

3,4,5-三甲氧基苯酚

97%

42元/1g; 161元/5g; 685元/25g; 2670元/100g;

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储存：室温
状态：白色到棕褐色固体

T793366

MACKLIN

3, 4, 5-三甲氧基苯酚

10mM in DMSO

185元/1ml;

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储存：-20°C

583829

J&K

3,4,5-Trimethoxyphenol

98%

406元/5G;

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基本信息

分子式	C₉H₁₂O₄
分子量	184.19
熔点	145-149
MDL编码	MFCD00008389
EINECS 编号	211-387-2

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 P305+P351+P338
WGK	3

924926

J&K

3,4,5-Trimethoxyphenol

97%

398元/5G; 1328元/25G;

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基本信息

分子式	C₉H₁₂O₄
分子量	184.19
熔点	145-149
MDL编码	MFCD00008389
EINECS 编号	211-387-2

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 P305+P351+P338
WGK	3

L01527

Alfa Aesar

3,4,5-Trimethoxyphenol

97%

1639元/5g; 5308元/25g;

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应用
3,4,5-Trimethoxyphenol is used as Flavonoid drug intermediates. It is used for pharmaceutical, cosmetics, agrochemicals and food industry research.

备注
Light Sensitive. Store in the dark. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

基本信息

MDL
MFCD00008389

EINECS
211-387-2

分子式
C₉H₁₂O₄

分子量
184.19

熔点
143-148°

灵敏度
Light Sensitive. Ambient temperatures.

溶解性
Soluble in chloroform.

Beilstein
1958573

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
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

TSCA
否

C18914

Alfa Aesar

3,4,5-Trimethoxyphenol

98.5+%

1368元/5g; 4897元/25g; 15806元/100g;

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基本信息

Ref#
18914

MDL
8389

分子式
C9 H12 O4

分子量
184.19

687162

Sigma-Aldrich

3,4,5-Trimethoxyphenol

97%

731.18元/5 G; 2108.7元/25 G;

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基本信息

线性分子式	(CH₃O)₃C₆H₂OH
分子量	184.19
EC 号	211-387-2
MDL编号	MFCD00008389
PubChem化学物质编号	329761106
NACRES	NA.22

产品性质

质量水平	100
测定	97%
mp	145-149 ℃
SMILES string	COc1cc(O)cc(OC)c1OC
InChI	1S/C9H12O4/c1-11-7-4-6(10)5-8(12-2)9(7)13-3/h4-5,10H,1-3H3
InChI key	VTCDZPUMZAZMSB-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H315 - H319
预防措施声明	P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313
危险分类	Eye Irrit. 2 - Skin Irrit. 2
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

209923

Fluorochem

3,4,5-Trimethoxyphenol

95%

264元/1g; 792元/5g; 1320元/10g; 2640元/25g;

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基本信息

CAS Number	642-71-7
MDL Number	MFCD00008389
Melting Point	145 - 149 ℃

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 .