Katalog No: 103026.0005
Marka: Merck
Synonyms: 3',3''-Dibromothymolsulfonphthalein, BTB
CAS #: 76-59-5
EC Numarası: 200-971-2
Molar Kütle: 624.40 g/mol
Tepe Formülü: C₂₇H₂₈Br₂O₅S
Grade: ACS,Reag. Ph Eur
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| CAS # | EC Numarası | Tepe Formülü | Molar Kütle | Kalite Değeri |
|---|---|---|---|---|
| 76-59-5 | 200-971-2 | C₂₇H₂₈Br₂O₅S | 624.40 g/mol | ACS,Reag. Ph Eur |
| Açıklama | |
|---|---|
| Katalog Numarası | 103026 |
| Eş anlamlı | 3',3''-Dibromothymolsulfonphthalein, BTB |
| Ürün Bilgisi | |
|---|---|
| CAS Numarası | 76-59-5 |
| EC Numarası | 200-971-2 |
| Grade | ACS,Reag. Ph Eur |
| Tepe Formülü | C₂₇H₂₈Br₂O₅S |
| Molar Kütle | 624.40 g/mol |
| HS Kodu | 2934 99 90 |
| Structure formula Image | |
| Quality Level | MQ200 |
| Fizikokimyasal Bilgiler | |
|---|---|
| Kütle yoğunluğu | 450 kg/m3 |
| Özellikler | |
|---|---|
| Özdeşlik (UV/VIS-Spectrum) | Testi geçer |
| Clarity of solution (1 g/l; ethanol) | Testi geçer |
| Transition range | pH 5.8 - pH 7.6 yellow - blue |
| Absorption maximum λ 1 max. (buffer pH 5.8) | 430 - 435 nm |
| Absorption maximum λ 2 max. (buffer pH 7.6) | 615 - 618 nm |
| Spec. Absorptivity A 1%/1cm (λ 1 max.; 0.005 g/l; buffer pH 5.8; calc. on dried substances) | 260 - 305 |
| Spec. Absorptivity A 1%/1cm (λ 2 max.; 0.005 g/l; buffer pH 7.6; calc. on dried substances) | 455 - 530 |
| Loss on drying (110 °C) | ≤ 3 % |
| Transition range (according to ACS) | Testi geçer |
| Sensitivity test | Testi geçer |
Synonyms: Ammonium purpurate, acid
CAS #: 3051-09-0
EC Numarası: 221-266-6
Molar Kütle: 284.19 g/mol
Tepe Formülü: C₈H₈N₆O₆
Grade: ACS
Synonyms: 3,8-Diamino-5-methyl- 6-phenylphenanthridinium bromide
CAS #: 518-67-2
EC Numarası: 208-256-7
Molar Kütle: 380.31 g/mol
Tepe Formülü: C₂₀H₁₈BrN₃
Synonyms: 4-Dimethylaminoazobenzene-2'-carboxylic acid
CAS #: 493-52-7
EC Numarası: 207-776-1
Molar Kütle: 269.31 g/mol
Tepe Formülü: C₁₅H₁₅N₃O₂
Grade: ACS,Reag. Ph Eur
Synonyms: 3,3',5,5'-Tetrabromophenolsulfonphthalein, BPB
CAS #: 115-39-9
EC Numarası: 204-086-2
Molar Kütle: 669.98 g/mol
Tepe Formülü: C₁₉H₁₀Br₄O₅S
Grade: ACS,Reag. Ph Eur
Synonyms: Patton and Reeders Reagent, 2-Hydroxy-1-(2-hydroxy-4-sulfo-1-naphthylazo)-naphthalene-3-carboxylic acid
CAS #: 3737-95-9
EC Numarası: 223-117-0
Molar Kütle: 474.45 g/mol
Tepe Formülü: C₂₁H₁₄N₂O₇S * 2 H₂O
Synonyms: 3,3',5,5'-Tetrabromo-m-cresolsulfonphthalein, BCG
CAS #: 76-60-8
EC Numarası: 200-972-8
Molar Kütle: 698.04 g/mol
Tepe Formülü: C₂₁H₁₄Br₄O₅S
Grade: ACS,Reag. Ph Eur
Synonyms: Thymolsulfonphthalein
CAS #: 76-61-9
EC Numarası: 200-973-3
Molar Kütle: 466.60 g/mol
Tepe Formülü: C₂₇H₃₀O₅S
Grade: ACS,Reag. Ph Eur
Synonyms: 2-Hydroxy-1-(1-hydroxy-2-naphthylazo)-naphthalene-4-sulfonic acid sodium salt
CAS #: 3564-14-5
EC Numarası: 222-639-6
Molar Kütle: 416.39 g/mol
Tepe Formülü: C₂₀H₁₃N₂NaO₅S
Synonyms: PAN
CAS #: 85-85-8
EC Numarası: 201-637-9
Molar Kütle: 249.27 g/mol
Tepe Formülü: C₁₅H₁₁N₃O
Grade: Reag. Ph Eur
Synonyms: 2,7-Bis[bis(carboxymethyl)aminomethyl]fluorescein
CAS #: 1461-15-0
EC Numarası: 215-957-1
Molar Kütle: 622.55 g/mol
Tepe Formülü: C₃₀H₂₆N₂O₁₃
CAS #: 77-09-8
EC Numarası: 201-004-7
Molar Kütle: 318.33 g/mol
Tepe Formülü: C₂₀H₁₄O₄
Grade: ACS,Reag. Ph Eur
CAS #: 125-20-2
EC Numarası: 204-729-7
Molar Kütle: 430.54 g/mol
Tepe Formülü: C₂₈H₃₀O₄
Grade: ACS,Reag. Ph Eur
Synonyms: 2-Hydroxy-1-(2-hydroxy-1-naphthylazo)naphthalene-4-sulfonic acid sodium salt
CAS #: 2538-85-4
EC Numarası: 219-810-2
Molar Kütle: 416.39 g/mol
Tepe Formülü: C₂₀H₁₃N₂NaO₅S
Synonyms: 5',5''-Dibromo-o-cresolsulfonphthalein
CAS #: 115-40-2
EC Numarası: 204-087-8
Molar Kütle: 540.24 g/mol
Tepe Formülü: C₂₁H₁₆Br₂O₅S
Grade: ACS,Reag. Ph Eur
Synonyms: 3,3''-Bis[bis(carboxymethyl)aminoethyl] cresol sulfone phtrane sodium salt
CAS #: 3618-43-7
EC Numarası: 222-805-8
Molar Kütle: 760.58 g/mol
Tepe Formülü: C₃₁H₂₈N₂Na₄O₁₃S
Grade: ACS,Reag. Ph Eur
