CAS 662-50-0; 2,2,3,3,4,4,4-heptafluoro-butyramid

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规格

包装、参考价格

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H862792

MACKLIN

七氟丁酰胺

≥97%(GC)

130元/1g; 488元/5g;

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储存：室温，干燥
状态：白色到浅黄色粉末到晶体

H0926

TCI

Heptafluorobutyramide

>97.0%(GC)

1160元/25G;

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基本信息

纯度/分析方法	>97.0%(GC)
分子式/分子量	C₄H₂F₇NO = 213.05
外观与形状(20℃)	固体
Reaxys-RN	1790527
PubChem物质ID	87571282
SDBS (AIST Spectral DB)	16314
MDL编号	MFCD00039773

技术规格

Appearance	White to Light yellow powder to crystal
Purity(GC)	min. 97.0 %
Melting point	102.0 to 106.0 ℃

物性(参考值)

熔点

102 ℃

相关法规

RTECS#

ES4725000

B21466

Alfa Aesar

Heptafluorobutyramide

97%

415元/10g; 2629元/50g;

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基本信息

MDL
MFCD00039773

EINECS
211-553-4

分子式
CF₃CF₂CF₂CONH₂

分子量
213.06

熔点
102-106°

形态
Crystalline powder

Beilstein
1790527

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319-H335
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
36/37/38
Irritating to eyes, respiratory system and skin.

安全等级
26-37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

RTECS
ES4725000

TSCA
是

006511

Fluorochem

Heptafluorobutyramide

97%

220元/1g; 286元/5g; 572元/10g; 1276元/25g;

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基本信息

CAS Number	662-50-0
MDL Number	MFCD00039773
Melting Point	103-105℃

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: . 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.