CAS 32024-15-0; 4,5-二甲氧基-3-碘苯甲醛; 3-iodo-4,5-dimethoxybenzaldehyde

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货号

品牌

产品名称

规格

包装、参考价格

D808541

MACKLIN

4,5-二甲氧基-3-碘苯甲醛

95%

115元/1g; 499元/5g; 2038元/25g;

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储存：室温
状态：白色到棕褐色粉末或晶体

464147

Sigma-Aldrich

3-Iodo-4,5-dimethoxybenzaldehyde

97%

1479.78元/10 G;

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产品说明

一般描述

3-Iodo-4,5-dimethoxybenzaldehyde is an aryl iodide having an aldehyde group. It can be synthesized starting from 3,4-dihydroxy-5-iodobenzaldehyde.

应用

3-Iodo-4,5-dimethoxybenzaldehyde was used in the preparation of 3-iodo-4,4′,5-trimethoxy-3′-O-tert-butyldiphenylsilyl-Z-stilbene and 3-iodo-4,4′,5-trimethoxy-3′-O-tert-butyldiphenylsilyl-E-stilbene. It may be used for the synthesis of chloropeptin I and chloropeptin II.

包装

10 g in glass bottle

基本信息

线性分子式	IC₆H₂(OCH₃)₂CHO
分子量	292.07
MDL编号	MFCD00674091
PubChem化学物质编号	24870143
NACRES	NA.22

产品性质

质量水平	100
测定	97%
mp	69-72 ℃ (lit.)
SMILES string	COc1cc(C=O)cc(I)c1OC
InChI	1S/C9H9IO3/c1-12-8-4-6(5-11)3-7(10)9(8)13-2/h3-5H,1-2H3
InChI key	MVPNBXPAUYYZAF-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

212965

Fluorochem

3-Iodo-4,5-dimethoxybenzaldehyde

98%

374元/1g; 1518元/5g; 2552元/10g; 5302元/25g;

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基本信息

CAS Number	32024-15-0
MDL Number	MFCD00674091
Melting Point	68-70℃

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 .