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Sulforhodamine 101 acid chloride

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Formula: C31H29ClN2O6S2
CAS: 82354-19-6
search Element: sulforhodamine chloride acid
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Identification

Structural Formula
Sulforhodamine 101 acid chloride
CAS:
82354-19-6
EINECS:
Molecular Formula:
C31H29ClN2O6S2
MDL:
MFCD00012406
SMILES:
C1CC2=C3C(=C4C(=C2)C(=C5C=C6CCC[N+]7=C6C(=C5O4)CCC7)C8=C(C=C(C=C8)S(=O)(=O)Cl)S(=O)(=O)[O-])CCCN3C1
Synonym:
texas red sulfonyl chloride ; trxr2 ; selenoprotein z ; thioredoxin reductase 2 ; texas red ; texas red(r) ; thioredoxin reductase tr3 ; tr ; trsc ; tr-beta


Description

Sulforhodamine 101 acid chloride, a mixture of the two monosulfonyl chloride derivatives of sulforhodamine 101 is often known as Texas Red®. This red fluorescent dye is very useful for histological staining as well as in cell sorting experiments with fluorescent-activated cell sorting machines (FACS). May also be used in immunofluoresence (IF) and immunohistochemistry (IHC) applications. Sulforhodamine 101 acid chloride can be used as a marker of proteins, with which it easily forms conjugates via the sulfonyl chloride (SO2Cl) group. This product may be used in multi-color staining experiments, and has also been used in tandem with other dyes, such as R-phycoerythrin (PE-Texas Red).


Suppliers

Alfa (A Johnson Matthey Company)
A30729216
Santa Cruz Biotechnology, Inc.
215930
Dayang Chem (Hangzhou) Co.,Ltd.
DC297611904
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CAS equal suppliers

Sulforhodamine 101 sulfonyl chloride
Leap Chem Co., Ltd
LC19445832
Sulforhodamine 101 sulfonyl chloride
Finipharma Ltd
F15123024

Prices & Availability




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Properties for Sulforhodamine 101 acid chloride

Molecular Weight:
625.15 g·mol−1
Solubility:
Soluble in methanol
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Hazard Statements

GHS07

GHS03
Harmful
  • Acute toxicity (oral, dermal, inhalation), category 4
  • Skin irritation, categories 2, 3
  • Eye irritation, category 2A
  • Skin sensitization, category 1
  • Specific target organ toxicity following single exposure, category 3
    - Respiratory tract irritation
    - Narcotic effects
    • Not used
  • with the "skull and crossbones" pictogram
  • for skin or eye irritation if:
  • the "corrosion" pictogram also appears
  • the "health hazard" pictogram is used to indicate respiratory sensitization
GHS08

GHS08
Health hazard
  • Respiratory sensitization, category 1
  • Germ cell mutagenicity, categories 1A, 1B, 2
  • Carcinogenicity, categories 1A, 1B, 2
  • Reproductive toxicity, categories 1A, 1B, 2
  • Specific target organ toxicity following single exposure, categories 1, 2
  • Specific target organ toxicity following repeated exposure, categories 1, 2
  • Aspiration hazard, categories 1, 2

Safety & Transport Information

Risk Codes:
R20 - Harmful by inhalation
R22 - Harmful if swallowed
R40 - Limited evidence of a carcinogenic effect
R48/20/22 - Harmful: danger of serious damage to health by prolonged exposure through inhalation and if swallowed
R63 - Possible risk of harm to the unborn child
R67 - Vapours may cause drowsiness and dizziness
Safety Codes:
S36/37 - Wear suitable protective clothing and gloves
Hazard Symbols:
Xn
Hazard symbol Xn
Storage temperature :
-20°C
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Alternative Distributors of [Sulforhodamine 101 acid chloride]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Jinan Great Chemical Co., Ltd. | BOC Sciences

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