CAS 84-83-3; 费舍尔氏醛; (1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)-acetaldehyde

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CAS:

84-83-3

分子式:

C13H15NO

分子量:

201.2676

熔点:

112-116℃

中文名称:

费舍尔氏醛

W醛

英文名称:

(1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)-acetaldehyde

(1,3-dihydro-1,3,3-trimethyl-2h-indol-2-ylidene)acetaldehyde

(1,3-dihydro-1,3,3-trimethyl-2h-indol-2-ylidene)-acetaldehyd

alpha)-indolinacetaldehyde, 1,3,3-trimethyl-delta(sup

alpha)-indolineacetaldehyde, 1,3,3-trimethyl-delta(sup

fischer's aldehyde

tribasenaldehyde

1,3-dihydro-1,3,3-trimethyl-2h-indol-2-ylidene acetaldehyde

2-(1,3,3-trimethylindolin-2-ylidene)acetaldehyde

acetaldehyde,(1,3-dihydro-1,3,3-trimethyl-2h-indol-2-ylidene)

fischers aldehyde

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推荐供应商

货号

品牌

产品名称

规格

包装、参考价格

详情

T818805

MACKLIN

费舍尔氏醛(W醛)

97%

32元/1g; 56元/5g; 185元/25g; 694元/100g;

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储存：2~8°C
状态：橙色粉末

550817

Sigma-Aldrich

2-(1,3,3-Trimethylindolin-2-ylidene)acetaldehyde

97%

2992.5元/25 G;

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产品说明

一般描述

2-(1,3,3-Trimethylindolin-2-ylidene)acetaldehyde is an a,ß-unsaturated aldehyde.

应用

2-(1,3,3-Trimethylindolin-2-ylidene)acetaldehyde may be used in the preparation of 1,3,3-trimethyl-2-anilino-vinyl-3-H-indolium salts, which are mainly used as hemicyanine dyes in textile industry.
Reactant for preparation of:

Cyanine dyes
Photopolymer holographic recording materials

包装

25 g in glass bottle

基本信息

经验(实验)分子式	C₁₃H₁₅NO
分子量	201.26
EC 号	201-565-8
MDL编号	MFCD00071813
PubChem化学物质编号	24879071
NACRES	NA.22

产品性质

质量水平	100
测定	97%
mp	112-116 ℃ (lit.)
储存温度	2-8℃
SMILES string	CN1c2ccccc2C(C)(C)\C1=C/C=O
InChI	1S/C13H15NO/c1-13(2)10-6-4-5-7-11(10)14(3)12(13)8-9-15/h4-9H,1-3H3/b12-8+
InChI key	GCECACVNILMTRD-XYOKQWHBSA-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 - P264 - P271 - P280 - 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, Faceshields, Gloves

210454

Fluorochem

1,3,3-Trimethyl-2-(formylmethylene)indoline

95%

506元/5g; 814元/10g; 1606元/25g; 5764元/100g;

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基本信息

CAS Number	84-83-3
MDL Number	MFCD00035879

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.
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. 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: 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). 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 in accordance with local regulation .

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