CAS 120-21-8; 对(N,N-二乙基)苯甲醛; Benzaldehyde,4-(diethylamino)-

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品牌

产品名称

规格

包装、参考价格

D806727

MACKLIN

4-二乙氨基苯甲醛

98%

29元/25g; 62元/100g; 230元/500g; 1047元/2.5kg;

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储存：室温
状态：黄色至棕色至黑色的粉末、晶体或块状物

D0463

TCI

4-Diethylaminobenzaldehyde

>99.0%(GC)(T)

200元/25G; 515元/100G; 1435元/500G;

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基本信息

纯度/分析方法	>99.0%(GC)(T)
分子式/分子量	C₁₁H₁₅NO = 177.25
外观与形状(20℃)	固体
储存温度	0-10℃
储存在惰性气体下	存放于惰性气体之中
应避免的情况	空气
Reaxys-RN	511102
PubChem物质ID	87567137
SDBS (AIST Spectral DB)	6936
MDL编号	MFCD00003382

技术规格

Appearance	Light yellow to Brown powder to crystal
Purity(GC)	min. 99.0 %
Purity(Nonaqueous Titration)	min. 99.0 %
Melting point	39.0 to 43.0 ℃

物性(参考值)

熔点	42 ℃
沸点	174 ℃/7 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。

相关法规

RTECS#

CU5612850

135301

J&K

4-Diethylaminobenzaldehyde

99%

281元/100G; 1122元/500G;

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基本信息

分子式	C₁₁H₁₅NO
分子量	177.24
熔点	37-41
沸点	174
闪点	113
MDL编码	MFCD00003382
Beilstein	511102
EINECS 编号	204-377-4

安全信息

图形或危害标志
提示语	Danger
危险说明	H311 H315 H319 H335
防范说明	P261 P280 P305+P351+P338 P312
UN号码	2811
危险分类	6.1
包装等级	III
WGK	2
RTECS	CU5612850
TSCA	是

A11825

Alfa Aesar

4-Diethylaminobenzaldehyde

97%

964元/100g; 2693元/500g;

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应用
4-Diethylaminobenzaldehyde is used in the preparation of 5-(4-diethylamino-benzylidene)-selenazolidine-2,4-dione by using aqueous methylamine as a reagent.

备注
Incompatible with strong oxidizing agents and strong bases.

基本信息

MDL
MFCD00003382

EINECS
204-377-4

分子式
C₁₁H₁₅NO

分子量
177.25

熔点
39-41°

沸点
173-175°/7mm

闪点
165°(329°F)

灵敏度
Air Sensitive. Store under Argon. Ambient temperatures.

形态
Powder

溶解性
Insoluble in water.

Beilstein
511102

GHS危害和防范说明

GHS符号

Hazard Statements
H312-H315-H319-H335
Harmful in contact with skin.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves/protective clothing/eye protection/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

危险等级
6.1

包装组
III

危险类别
21-36/37/38
Harmful in contact with skin.Irritating to eyes, respiratory system and skin.

安全等级
26-36/37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.

欧盟危险品标志

RTECS
CU5612850

TSCA
是

C11400

Alfa Aesar

4-(Diethylamino)benzaldehyde

99%

977元/100g; 3698元/500g;

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基本信息

Ref#
11400

MDL
3382

分子式
C11 H15 N O

分子量
177.25

闪点
165

形态
Cream to brown or pale orange to yellow powder

安全信息

危险等级
6.1

包装组
III

D86256

Sigma-Aldrich

4-Diethylaminobenzaldehyde

99%

842.78元/100 G;

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基本信息

线性分子式	(C₂H₅)₂NC₆H₄CHO
分子量	177.24
Beilstein	511102
EC 号	204-377-4
MDL编号	MFCD00003382
PubChem化学物质编号	24894106
NACRES	NA.22

产品性质

质量水平	200
测定	99%
bp	174 ℃/7 mmHg (lit.)
mp	37-41 ℃ (lit.)
SMILES string	[H]C(=O)c1ccc(cc1)N(CC)CC
InChI	1S/C11H15NO/c1-3-12(4-2)11-7-5-10(9-13)6-8-11/h5-9H,3-4H2,1-2H3
InChI key	MNFZZNNFORDXSV-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H312 - H315 - H319 - H335
预防措施声明	P261 - P264 - P271 - P280 - P302 + P352 + P312 - P305 + P351 + P338
危险分类	Acute Tox. 4 Dermal - 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 2
闪点(F)	235.4 °F - closed cup
闪点(C)	113 ℃ - closed cup
个人防护装备	dust mask type N95 (US), Eyeshields, Faceshields, Gloves

242820

Fluorochem

4-(Diethylamino)benzaldehyde

95%

220元/1g; 308元/25g; 814元/100g; 1958元/500g;

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基本信息

CAS Number	120-21-8
MDL Number	MFCD00003382

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 .