01042
N-Acetyl-L -cysteine methyl ester
≥90% (HPLC)
동의어(들):
N-acetyl-L-cysteine methyl ester
크기 선택
| 팩 크기/SKU | 재고 정보 | 가격 (VAT 별도) |
|---|---|---|
5 g | 구입 가능 여부는 고객센터에 문의하십시오. | ₩252,735 |
제품정보 (DICE 배송 시 비용 별도)
Quality Segment
assay
≥90% (HPLC)
form
powder or crystals
optical activity
[α]20/D −24.0±3°, c = 1% in methanol
reaction suitability
reaction type: solution phase peptide synthesis
color
white to faint yellow
mp
77-81 °C
application(s)
peptide synthesis
SMILES string
COC(=O)[C@H](CS)NC(C)=O
InChI
1S/C6H11NO3S/c1-4(8)7-5(3-11)6(9)10-2/h5,11H,3H2,1-2H3,(H,7,8)/t5-/m0/s1
InChI key
QTKAQJWFVXPIFV-YFKPBYRVSA-N
Other Notes
1 of 1
이 품목 | |||
|---|---|---|---|
| description ≥90% (HPLC) | description 97% | description ≥98.5% (T) | description 98% |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
| form powder or crystals | form liquid | form powder or crystals | form solid |
| assay ≥90% (HPLC) | assay 97% | assay ≥98.5% (T), ≥98.5% (TLC) | assay 98% |
| color white to faint yellow | color - | color - | color - |
| mp 77-81 °C | mp - | mp 103-106 °C (lit.) | mp 142 °C (dec.) (lit.) |
| optical activity [α]20/D −24.0±3°, c = 1% in methanol | optical activity [α]22/D +21°, c = 7.5 in chloroform | optical activity [α]20/D -21.0±1.0°, c = 1% in H2O | optical activity [α]20/D −1.8°, c = 10 in methanol |
저장 등급
11 - Combustible Solids
wgk
WGK 3
ppe
Eyeshields, Gloves, type N95 (US)
flash_point_f
No data available
flash_point_c
No data available