CAS 617-65-2; DL-谷氨酸(无水); DL-Glutamic acid

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货号

品牌

产品名称

规格

包装、参考价格

D830807

MACKLIN

DL-谷氨酸

99%

30元/25g; 46元/100g; 172元/500g; 765元/2.5kg;

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储存：室温,密封
状态：白色结晶粉末或固体

G6237

MACKLIN

DL-谷氨酸

99%生物技术级

30元/5g; 47元/25g; 91元/100g; 317元/500g; 1159元/2.5kg;

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储存：室温,密封
状态：白色结晶粉末或固体

G0058

TCI

DL-Glutamic Acid

>92.0%(HPLC)

310元/25G; 890元/100G; 2890元/500G;

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基本信息

纯度/分析方法	>92.0%(HPLC)
分子式/分子量	C₅H₉NO₄ = 147.13
外观与形状(20℃)	固体
Reaxys-RN	1723799
PubChem物质ID	87570272
Merck Index (14)	4469
MDL编号	MFCD00063113

技术规格

Appearance	White powder to crystal
Purity(HPLC)(CAD)	min. 92.0 area%
Purity(Nonaqueous Titration)	min. 98.0 %

物性(参考值)

熔点

194 ℃

相关法规

RTECS#

LZ9648000

120640

J&K

Glutamic acid

98%

263元/25G; 868元/100G; 2246元/500G;

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基本信息

分子式	C₅H₉NO₄
分子量	147.13
熔点	194
MDL编码	MFCD00063113

安全信息

防范说明

P262

H63075

Alfa Aesar

DL-Glutamic Acid

95%

1123元/25g; 2372元/100g; 8410元/500g;

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应用
Its salt form (glutamate) is an important neurotransmitter that plays a key role in long-term potentiation and is important for learning and memory. Glutamic Acid is also a key molecule in cellular metabolism. DL-Glutamic acid is used ito study its mechanisms of crystal formation and self-assembly on surfaces and copolymer development.

备注
Store in a cool, dry place, in a well sealed container. Store away from oxidizing agents, heat.

基本信息

MDL
MFCD00063113

EINECS
210-522-2

分子式
C₅H₉NO₄

分子量
147.13

灵敏度
Store at -20°C.

形态
Solid

溶解性
Soluble in water (miscible), HCl, ether (sparingly), ethanol (sparingly), and petroleum ether (sparingly).

Beilstein
1723799

Merck
14,4469

安全信息

RTECS
LZ9648000

TSCA
是

222002

Fluorochem

DL-Glutamic Acid

95%

220元/10g; 396元/25g; 1034元/100g; 4928元/500g;

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基本信息

CAS Number	617-65-2
MDL Number	MFCD00063113
Melting Point	194℃

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 .