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ChemicalBook >> CAS DataBase List >> BIS-Tris

BIS-Tris

BIS-Tris price.
  • $10 - $18440
  • Product name: BIS-Tris
  • CAS: 6976-37-0
  • MF: C8H19NO5
  • MW: 209.24
  • EINECS:230-237-7
  • MDL Number:MFCD00002853
  • Synonyms:2,2-BIS(HYDROXYETHYL)-(IMINOTRIS)-(HYDROXYMETHYL)-METHANE;2-BIS[2-HYDROXYETHYL]AMINO-2-[HYDROXYMETHYL]1,3-PROPANEDIOL;2-[bis(2-hydroxyethyl)amino]-2-(hydroxymethyl)-3-propanediol ;Bis Tris Bis(2-hydroxyethyl)imino-tris(hydroxymethyl)methane;Bis Tris, Molecular Biology Grade Bis(2-hydroxyethyl)imino-tris(hydroxymethyl)methane, Molecular Biology Grade;Bis(2-hydroxyethyl)aminotris(hydroxymethyl)methane~Bis-TRIS;Bis-Tris (2,2-Bis(hydroxymethyl)-2,2',2''-nitrilotriethanol);BIS-TRIS BIOULTRA, >= 99.0% (NT)
Price117 Properties Safety Information Description
117 prices
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Brand
  • aablocks
  • AK Scientific
  • Ambeed
  • ApexBio Technology
  • Apolloscientific
  • Biosynth
  • Chemenu
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  • ChemScene
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  • Frontier Specialty Chemicals
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  • 1pkg
  • 1KIT
  • 100 g
  • 250 g
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  • Manufactureraablocks
  • Product numberAA0067J2
  • Product descriptionbis-tris 99%
  • Packaging5g
  • Price$12
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0067J2
  • Product descriptionbis-tris 99%
  • Packaging25g
  • Price$16
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0067J2
  • Product descriptionbis-tris 99%
  • Packaging100g
  • Price$28
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0067J2
  • Product descriptionbis-tris 99%
  • Packaging500g
  • Price$91
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0067J2
  • Product descriptionbis-tris 99%
  • Packaging1000g
  • Price$180
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ93778
  • Product descriptionBis-Tris 98%
  • Packaging1kg
  • Price$227
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ93778
  • Product descriptionBis-Tris 98%
  • Packaging500g
  • Price$114
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberK998
  • Product descriptionBis-Tris >99%
  • Packaging500g
  • Price$153
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ93778
  • Product descriptionBis-Tris 98%
  • Packaging25g
  • Price$22
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberK998
  • Product descriptionBis-Tris >99%
  • Packaging25g
  • Price$29
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ93778
  • Product descriptionBis-Tris 98%
  • Packaging100g
  • Price$36
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberK998
  • Product descriptionBis-Tris >99%
  • Packaging5g
  • Price$16
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ93778
  • Product descriptionBis-Tris 98%
  • Packaging5g
  • Price$12
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberK998
  • Product descriptionBis-Tris >99%
  • Packaging100g
  • Price$48
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberK998
  • Product descriptionBis-Tris >99%
  • Packaging1kg
  • Price$305
  • Updated2026-06-04
  • Buy
  • ManufacturerAmbeed
  • Product numberA186986
  • Product descriptionBIS-TRIS 99%
  • Packaging500g
  • Price$209
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0067J2 bis-tris 99% 5g $12 2026-05-28 Buy
aablocks AA0067J2 bis-tris 99% 25g $16 2026-05-28 Buy
aablocks AA0067J2 bis-tris 99% 100g $28 2026-05-28 Buy
aablocks AA0067J2 bis-tris 99% 500g $91 2026-05-28 Buy
aablocks AA0067J2 bis-tris 99% 1000g $180 2026-05-28 Buy
AK Scientific J93778 Bis-Tris 98% 1kg $227 2026-06-04 Buy
AK Scientific J93778 Bis-Tris 98% 500g $114 2026-06-04 Buy
AK Scientific K998 Bis-Tris >99% 500g $153 2026-06-04 Buy
AK Scientific J93778 Bis-Tris 98% 25g $22 2026-06-04 Buy
AK Scientific K998 Bis-Tris >99% 25g $29 2026-06-04 Buy
AK Scientific J93778 Bis-Tris 98% 100g $36 2026-06-04 Buy
AK Scientific K998 Bis-Tris >99% 5g $16 2026-06-04 Buy
AK Scientific J93778 Bis-Tris 98% 5g $12 2026-06-04 Buy
AK Scientific K998 Bis-Tris >99% 100g $48 2026-06-04 Buy
AK Scientific K998 Bis-Tris >99% 1kg $305 2026-06-04 Buy
Ambeed A186986 BIS-TRIS 99% 500g $209 2021-12-16 Buy
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Properties

Melting point :104 °C(lit.)
Boiling point :466.2±40.0 °C(Predicted)
Density :1.346±0.06 g/cm3(Predicted)
vapor pressure :0Pa at 25℃
storage temp. :Inert atmosphere,Room Temperature
solubility :H2O: 1 M at 20 °C, clear, colorless
form :Solution
color :Yellow to orange
Odor :Odorless
PH Range :5.8 - 7.2
PH :9.0-10.1 (20-25℃, 1M in water)
pka :6.5(at 25℃)
biological source :synthetic
Water Solubility :soluble
Sensitive :Air Sensitive
λmax :λ: 280 nm Amax: 0.15
BRN :2205275
Major Application :diagnostic assay manufacturing
Cosmetics Ingredients Functions :BUFFERING
InChI :1S/C8H19NO5/c10-3-1-9(2-4-11)8(5-12,6-13)7-14/h10-14H,1-7H2
InChIKey :OWMVSZAMULFTJU-UHFFFAOYSA-N
SMILES :OCCN(CCO)C(CO)(CO)CO
LogP :-2.26 at 20℃
CAS DataBase Reference :6976-37-0(CAS DataBase Reference)
EPA Substance Registry System :1,3-Propanediol, 2-[bis(2-hydroxyethyl)amino]-2-(hydroxymethyl)- (6976-37-0)
Absorption :cut-off at 270nm in H2O at 1M

Safety Information

Symbol(GHS): Corrosion (GHS05)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description

It is used as a biological buffer, organic synthesize, chemical & pharmaceutical intermediate. It is suitable for fractionation of hemoglobin.

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Suppliers and manufacturers

Nanjing Search Biotech Co., Ltd Hubei XinghengKang Chemical Technology Co., Ltd. Hu' nan Yunbang Pharmaceutical Co., Ltd. Shanghai CanSpecsci Instrument Co., Ltd. Qingdao Port Liwei Import and Export Co., Ltd Beijing OKA biological technology co., LTD Hubei Keji Biomedical Technology Co., Ltd. J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. INTATRADE GmbH