52332
Phenylmethylsulfonyl Fluoride
Phenylmethylsulfonyl Fluoride, CAS 329-98-6, is an irreversible inhibitor of serine proteases. It causes sulfonylation of the active-site serine residues.
동의어(들):
Phenylmethylsulfonyl Fluoride, Benzylsulfonyl Fluoride, PMSF
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크기 선택
제품정보 (DICE 배송 시 비용 별도)
실험식(Hill 표기법):
C7H7FO2S
CAS 번호:
Molecular Weight:
174.19
UNSPSC Code:
12352202
NACRES:
NA.77
MDL number:
SMILES string
F[S](=O)(=O)Cc1ccccc1
InChI
1S/C7H7FO2S/c8-11(9,10)6-7-4-2-1-3-5-7/h1-5H,6H2
InChI key
YBYRMVIVWMBXKQ-UHFFFAOYSA-N
description
RTECS - XT8040000
assay
≥99% (GC)
form
crystalline solid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze, desiccated
color
white to off-white
solubility
ethanol: soluble, isopropanol: soluble, methanol: soluble
shipped in
ambient
storage temp.
10-30°C
Quality Level
General description
Irreversible inhibitor of serine proteases. Its mechanism of action is analogous to that of diisopropylfluorophosphate. PMSF causes sulfonylation of the active-site serine residues. Also reported to inhibit internucleosomal DNA fragmentation in immature thymocytes. For a related, more stable inhibitor, see AEBSF (Cat. No. 101500).
Biochem/physiol Actions
Cell permeable: no
Primary Target
serine proteases
serine proteases
Product does not compete with ATP.
Reversible: no
Preparation Note
Following reconstitution, refrigerate (4°C). Stock solutions are stable for up to 9 months at 4°C.
t½ = 1 hour at pH 7.5. Effective concentration: 50 μM.
Other Notes
Due to the nature of the Hazardous Materials in this shipment, additional shipping charges may be applied to your order. Certain sizes may be exempt from the additional hazardous materials shipping charges. Please contact your local sales office for more information regarding these charges.
Seitz, R., et al. 1993. Int. J. Cancer53, 514.
Weaver, V.M., et al. 1993. Biochem. Cell. Biol.71, 488.
Bourgain, R.H., et al. 1992. Adv. Exp. Med. Biol.316, 427.
Chang, C.T., et al. 1992. Biochem. Int.28, 707.
Weaver, V.M., et al. 1993. Biochem. Cell. Biol.71, 488.
Bourgain, R.H., et al. 1992. Adv. Exp. Med. Biol.316, 427.
Chang, C.T., et al. 1992. Biochem. Int.28, 707.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Toxicity: Corrosive (L)
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Oral - Skin Corr. 1B
저장 등급
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
시험 성적서(COA)
제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.
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국제 무역 품목 번호
| SKU | GTIN |
|---|---|
| 52332-1GMCN | 07790788051044 |
| 52332-25GMCN | 04055977271508 |
| 52332-5GMCN | 04055977271515 |
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