CAS 1792-17-2; dibutylurea

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N742620

MACKLIN

|N|,|N|-二正丁基尿素

Standard for GC, ≥99.9%(GC)

560元/1g;

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储存：室温
状态：固体

N807564

MACKLIN

|N|,|N|-二正丁基尿素

98%

56元/1g; 160元/5g; 628元/25g;

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储存：室温
状态：白色到淡奶油色到奶油色到黄色或粉色晶体或粉末或结晶粉末或片状

L06165

Alfa Aesar

N,N'-Di-n-butylurea

98%

1233元/5g; 4212元/25g;

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应用
N,N'-Di-n-butylurea is used in agrochemical, pharmaceutical and dyestuff field.

备注
Store in a cool, dry conditions in well sealed container. Incompatible with oxidizing agents.

基本信息

MDL
MFCD00015229

EINECS
217-258-7

分子式
CH₃(CH₂)₃NHCONH(CH₂)₃CH₃

分子量
172.27

熔点
69-75°

沸点
115°/0.03mm

灵敏度
Ambient temperatures.

Beilstein
1704165

安全信息

TSCA
否

S546577

1,3-DIBUTYLUREA

Aldrich^CPR

1908.94元/1G;

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产品说明

其他说明

Please note that sigma-aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. sigma-aldrich does not collect analytical data for this product. Buyer assumes responsibility to confirm product identity and/or purity. All sales are final.

NOTWITHSTANDING ANY CONTRARY PROVISION CONTAINED IN SIGMA-ALDRICH'S STANDARD TERMS AND CONDITIONS OF SALE OR AN AGREEMENT BETWEEN SIGMA-ALDRICH AND BUYER, SIGMA-ALDRICH SELLS THIS PRODUCT AS-IS AND MAKES NO REPRESENTATION OR WARRANTY WHATSOEVER WITH RESPECT TO THIS PRODUCT, INCLUDING ANY (A) WARRANTY OF MERCHANTABILITY; (B) WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE; OR (C) WARRANTY AGAINST INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OF A THIRD PARTY; WHETHER ARISING BY LAW, COURSE OF DEALING, COURSE OF PERFORMANCE, USAGE OF TRADE OR OTHERWISE.

基本信息

线性分子式	C₉H₂₀N₂O
分子量	172.273
MDL编号	MFCD00015229

341872

Fluorochem

NN'-Dibutylurea

98%

1386元/10g; 5236元/50g;

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基本信息

CAS Number	1792-17-2
MDL Number	MFCD00015229

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 .