CAS 70749-06-3; (1S,2S)-(-)-n,n'-dimethyl-1,2-diphenyl-1,2- ethane diamine

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货号

品牌

产品名称

规格

包装、参考价格

S906129

MACKLIN

(1S,2S)-N,N'-二甲基-1,2-二苯基-1,2-乙二胺

98%

121元/250mg; 451元/1g; 1671元/5g; 8100元/25g;

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储存：2-8°C,避光
状态：白色至浅黄色晶体

715964

Sigma-Aldrich

(1S,2S)-N,N′-Dimethyl-1,2-diphenyl-1,2-ethylenediamine

97%

1026.23元/100 MG;

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产品说明

应用

(1S,2S)-N,N′-Dimethyl-1,2-diphenyl-1,2-ethylenediamine can be used as:

A precursor for the synthesis of chiral imidazolinium salts, which are used as catalysts for aza Diels−Alder reaction and as shift reagents for potassium salt of Mosher′s acid.
A ligand in the preparation of 2,3-dihydrobenzofurans and indanes by reacting alkyl halides with alkyl electrophiles using nickel/diamine catalyst.
A ligand in the synthesis of carbamates, sulfonamides, and sulfones through alkyl-alkyl Suzuki reaction using Ni catalyst.

包装

100 mg in clear glass bottle

基本信息

产品性质

质量水平	100
测定	97%
旋光性	[α]22/D −17.0°, c = 0.5 in chloroform
mp	48-53 ℃
SMILES string	CN[C@H]([C@@H](NC)c1ccccc1)c2ccccc2
InChI	1S/C16H20N2/c1-17-15(13-9-5-3-6-10-13)16(18-2)14-11-7-4-8-12-14/h3-12,15-18H,1-2H3/t15-,16-/m0/s1
InChI key	BTHYVQUNQHWNLS-HOTGVXAUSA-N

安全信息

432972

Fluorochem

(1S,2S)-N1,N2-Dimethyl-1,2-diphenylethane-1,2-diamine

95%

5170元/1g; 15488元/5g; 23650元/10g; 48378元/25g;

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基本信息

安全信息

图形或危害标志
危险性说明	H302: Harmful if swallowed. H312: Harmful in contact with skin. H314: Causes severe skin burns and eye damage. H332: Harmful if inhaled.
防范说明	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. P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P303 + P361 + P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. 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. P310: Immediately call a POISON CENTER or doctor/physician. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P321: Specific treatment (see . on this label). P322: Specific measures (see . on this label). P330: Rinse mouth. P363: Wash contaminated clothing before reuse. P405: Store locked up. P501: Dispose of contents/container to local regulations..