CAS 148-53-8; 2-羟基-3-甲氧基苯甲醛; 2-Hydroxy-3-methoxybenzaldehyde

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品牌

产品名称

规格

包装、参考价格

详情

V820455

MACKLIN

邻香草醛

99%

30元/25g; 75元/100g; 280元/500g;

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储存：室温,密封
状态：黄色到棕色固体

V742925

MACKLIN

邻香草醛

Standard for GC, ≥99.6%(GC)

128元/5g;

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储存：室温, 密封
状态：液体

H0262

TCI

o-Vanillin

>99.0%(GC)

100元/25G; 290元/100G; 990元/500G;

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基本信息

纯度/分析方法	>99.0%(GC)
分子式/分子量	C₈H₈O₃ = 152.15
外观与形状(20℃)	固体
Reaxys-RN	471913
PubChem物质ID	87570689
SDBS (AIST Spectral DB)	2329
MDL编号	MFCD00003322

技术规格

Appearance	White to Light yellow to Green powder to crystal
Purity(GC)	min. 99.0 %
Melting point	43.0 to 45.0 ℃

物性(参考值)

熔点	44 ℃
沸点	268 ℃
水溶性	可溶
溶解性(易溶于)	醇,乙醚,苯

安全信息

图形或危害标志
信号词	警告
危险性说明	H302 : 吞咽有害。 H315 + H320 : 造成皮肤和眼刺激。
防范说明	P501 : 将内装物/容器送到批准的废物处理厂处理。 P270 : 使用本产品时不要进食、饮水或吸烟。 P264 : 作业后彻底清洗皮肤。 P280 : 戴防护手套。 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。 P301 + P312 + P330 : 如误吞咽：如感觉不适，呼叫急救中心/医生。漱口。

相关法规

RTECS#

CU6530000

222783

J&K

2-Hydroxy-3-methoxybenzaldehyde

99%

145元/25G; 386元/100G; 1081元/500G;

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基本信息

分子式	C₈H₈O₃
分子量	152.15
熔点	40-42
沸点	265-266
闪点	113
MDL编码	MFCD00003322
Beilstein	471913
EINECS 编号	205-715-3

安全信息

图形或危害标志
提示语	Warning
危险说明	H302 H315 H319 H335
防范说明	P261 P305+P351+P338
WGK	3
RTECS	CU6530000
TSCA	是

A15672

Alfa Aesar

2-Hydroxy-3-methoxybenzaldehyde

99%

666元/25g; 1403元/100g; 4512元/500g;

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应用
o-Vanillin has been used to study the solvent-free reaction between o-vanillin and p-toluidine using NMR, DSC and XRD analysis. It was used in the synthesis of new ligand for Fe(III) and Al(lII). It is also used in the study of mutagenesis and as a synthetic precursor for pharmaceuticals.

备注
Air sensitive. Store away from air and oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.

基本信息

MDL
MFCD00003322

EINECS
205-715-3

分子式
C₈H₈O₃

分子量
152.15

熔点
40-42°

沸点
265-266°

灵敏度
Air Sensitive. Ambient temperatures.

形态
Crystalline solid

溶解性
Solubility in methanol is almost transparent. Soluble in alcohol, methanol and dioxane (1g in 10 mL). Insoluble in water.

Beilstein
471913

GHS危害和防范说明

GHS符号

Hazard Statements
H302-H315-H319-H335
Harmful if swallowed.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
22-36/37/38
Harmful if swallowed.Irritating to eyes, respiratory system and skin.

安全等级
26-36/37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.This material and its container must be disposed of as hazardous waste

欧盟危险品标志

RTECS
CU6530000

TSCA
是

C15307

Alfa Aesar

o-Vanillin

99%

497元/10g; 1187元/100g; 4160元/500g;

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基本信息

Ref#
15307

MDL
3322

分子式
C8 H8 O3

分子量
152.15

闪点
>112

形态
Yellow cryst solid

120804

Sigma-Aldrich

o-Vanillin

99%

304.08元/10 G; 481.43元/100 G; 1345.51元/500 G;

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产品说明

应用

o-香兰素已用于研究-香兰素与-甲苯胺之间的无溶剂反应分析。用于合成新的铁(III)和铝(III)配体。

包装

10, 100, 500 g in glass bottle

生化/生理作用

-香兰素诱导脱氧核糖核酸损伤，如彗星试验所检测到的那样。

基本信息

线性分子式	CH₃OC₆H₃-2-(OH)CHO
分子量	152.15
Beilstein	471913
EC 号	205-715-3
MDL编号	MFCD00003322
PubChem化学物质编号	24847429
NACRES	NA.22

产品性质

质量水平	100
测定	99%
bp	265-266 ℃ (lit.)
mp	40-42 ℃ (lit.)
SMILES string	COc1cccc(C=O)c1O
InChI	1S/C8H8O3/c1-11-7-4-2-3-6(5-9)8(7)10/h2-5,10H,1H3
InChI key	JJVNINGBHGBWJH-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H319
预防措施声明	P264 - P280 - P305 + P351 + P338 - P337 + P313
危险分类	Eye Irrit. 2
储存分类代码	13 - Non Combustible Solids
WGK	WGK 3
闪点(F)	235.4 °F - closed cup - (External MSDS)
闪点(C)	113 ℃ - closed cup - (External MSDS)
个人防护装备	dust mask type N95 (US), Eyeshields, Gloves

920919

Amethyst

2-Hydroxy-3-methoxybenzaldehyde

99%, 用于合成

62元/25G; 104元/100G; 340元/500G;

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基本信息

分子式	C₈H₈O₃
分子量	152.15
熔点	40-42
沸点	265-266
闪点	113
MDL编码	MFCD00003322
Beilstein	471913
EINECS 编号	205-715-3

安全信息

图形或危害标志
提示语	Warning
危险说明	H302 H315 H319 H335
防范说明	P261 P305+P351+P338
WGK	3
RTECS	CU6530000
TSCA	是

078653

Fluorochem

3-Methoxysalicylaldehyde

98%

220元/1g; 242元/25g; 770元/100g; 2244元/500g;

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基本信息

CAS Number	148-53-8
MDL Number	MFCD00003322
Boiling Point	265 - 266 ℃
Melting Point	40 - 42 ℃

安全信息

图形或危害标志
危险性说明	H302: Harmful if swallowed. H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation. H412: Harmful to aquatic life with long lasting effects.
防范说明	P233: Keep container tightly closed. P260: Do not breathe . P261: Avoid breathing P264: Wash hands thoroughly after handling. P270: Do not eat, drink or smoke when using this product. P271: Use only outdoors or in a well-ventilated area. P273: Avoid release to the environment. P280: Wear . P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: . 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 . on this label). P330: Rinse mouth. 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 local regulations.