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21668-81-5

21668-81-5 structure
21668-81-5 structure
Name 3-carbamimidoylsulfanylpropane-1-sulfonic acid
Synonyms proteomics protein
proteomics mass spectrometry
3-[(aminoiminomethyl)thio]propanesulfonic acid
2-(Mercaptoethyl)trimethylammoniuminnersalt
PBG-D
3-(Carbamimidoylsulfanyl)-1-propanesulfonic acid
standds
3-S-Isothiuronium propane sulfonate
3-[(aminoiminomethyl)thio]propanesulphonic acid
(3-S-lsothiuronium propyl sulfonate)
3-S-Isothiuroniumpropylsulfo
tandem mass spectrometry
lc mass spectrometry
mass spectrometers
standds for mass spec
UPS
3-(Carbamimidoylthio)-1-propanesulfonic Acid
3-(Cbamimidoylthio)-1-propanesulfonic Acid
quadrupole
3-Carbamimidoylmercapto-propan-1-sulfonsaeure
UK(UROKINASE)
protein standds
3-{[Amino(imino)methyl]thio}propane-1-sulfonic acid
1-Propanesulfonic acid,3-((aminoiminomethyl)thio)
mass spec standds
3-cbamimidoylsulfanylpropane-1-sulfonic acid
EINECS 244-520-8
3-(Amidinothio)-1-propanesulfonic acid
proteomics analysis
3-S-thiuronium propyl sulfonate
3-Isothiurenyl-propan-sulfonsaeure-(1)
abrf standd
MFCD00085942
abrf
abrf standds
3-sulfuran-isothiocyanatopropyl sulfonic acid
UPS1
orbi-trap
3-(Cbamimidoylthio)propane-1-sulfonic acid
UPS Acid copper brightener
1-Propanesulfonic acid, 3-[(aminoiminomethyl)thio]
3-(AMIDINOTHIO)-1-PROPANESULFONIC ACID
human protein
3-carbamimidoylmercapto-propane-1-sulfonic acid
3-((Aminoiminomethyl)thio)propanesulphonic acid
abrf sprg
univer
sprg standd
Proteomics Dynamic Range Standd Set
3-cbamimidoylsulfanylpropane-1-sulfonicaci
3-(Carbamimidoylsulfanyl)propane-1-sulfonic acid
proteomics
sprg
ltq
proteomic
Isothiourea propane sulfonate
3-[(aminoiminomethyl)thio]-1-propanesulfonicaci
3-sulfurisothioureapropylsulfonic acid
lcms
lc ms
mass spectrometry proteomics
3-(Amidinothio)-1-propanesuL
3-(Cbamimidoylthio)-1-propanesulfonic Acid >
UpsElectrolessPlating3-S-IsothiuroniumPropylsulfonate
UPS (3-(amidinothio)-1-propanesulfonic acid)[CAS NO:21-5]
mass spec
3-[(AMINO-IMINOMETHYL)-THIO]-1-PROPANESULFONIC ACID
Density 1.6±0.1 g/cm3
Melting Point 240 °C
Molecular Formula C4H10N2O3S2
Molecular Weight 198.264
Exact Mass 198.013275
PSA 137.92000
LogP -1.85
Index of Refraction 1.623
Storage condition 2-8°C
Symbol GHS05
GHS05
Signal Word Danger
Hazard Statements H314
Precautionary Statements P280-P305 + P351 + P338-P310
Personal Protective Equipment Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes C
Risk Phrases R34
Safety Phrases S26-S36/37/39-S45
RIDADR UN 3261 8/PG 2
HS Code 2930909090
Precursor  1

DownStream  0

HS Code 2930909090
Summary 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%
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title: CAS No. 21668-81-5 | Chemsrc address: https://m.chemsrc.com/en/baike/953097.html

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