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ChemicalBook >> CAS DataBase List >> IPTG

IPTG

IPTG price.
  • $5 - $32810
  • Product name: IPTG
  • CAS: 367-93-1
  • MF: C9H18O5S
  • MW: 238.3
  • EINECS:206-703-0
  • MDL Number:MFCD00063273
  • Synonyms:POLYETYLENE GLYCOL 6000 MOL. BIOLOGY GRA;SULPHURIC ACID 0,01 MOL/L 0,02 N;YPD BROTH E;Isopropyl 2,3-O-isopropylidene-4-O-benzoyl-β-L-thiorhamnopyranoside;IPTG (Isopropyl-β-D-thiogalatopyranoside);1-ISOPROPYL-BETA-D-THIOGALACTOPYRANOSIDE;isopropyl-thiogalactopyranoside ;1-methylethyl1-thio-.beta.-D-Galactopyranoside
Price140 Properties Safety Information Description
140 prices
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Brand
  • A2B
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Package
  • 100mg
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  • ManufacturerA2B
  • Product numberAI49026
  • Product description(2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(isopropylthio)tetrahydro-2H-pyran-3,4,5-triol 97%
  • Packaging100mg
  • Price$8
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAI49026
  • Product description(2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(isopropylthio)tetrahydro-2H-pyran-3,4,5-triol 97%
  • Packaging1g
  • Price$9
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAI49026
  • Product description(2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(isopropylthio)tetrahydro-2H-pyran-3,4,5-triol 97%
  • Packaging5g
  • Price$10
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAI49026
  • Product description(2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(isopropylthio)tetrahydro-2H-pyran-3,4,5-triol 97%
  • Packaging10g
  • Price$15
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAI49026
  • Product description(2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(isopropylthio)tetrahydro-2H-pyran-3,4,5-triol 97%
  • Packaging25g
  • Price$35
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAI49026
  • Product description(2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(isopropylthio)tetrahydro-2H-pyran-3,4,5-triol 97%
  • Packaging50g
  • Price$60
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAI49026
  • Product description(2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(isopropylthio)tetrahydro-2H-pyran-3,4,5-triol 97%
  • Packaging100g
  • Price$100
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAI49026
  • Product description(2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(isopropylthio)tetrahydro-2H-pyran-3,4,5-triol 97%
  • Packaging500g
  • Price$398
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAI49026
  • Product description(2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(isopropylthio)tetrahydro-2H-pyran-3,4,5-triol 97%
  • Packaging1000g
  • Price$688
  • Updated2026-05-25
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  • Manufactureraablocks
  • Product numberAA00I76U
  • Product description(2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(isopropylthio)tetrahydro-2H-pyran-3,4,5-triol 98%
  • Packaging500g
  • Price$451
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00I76U
  • Product description(2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(isopropylthio)tetrahydro-2H-pyran-3,4,5-triol 98%
  • Packaging1000g
  • Price$766
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00I76U
  • Product description(2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(isopropylthio)tetrahydro-2H-pyran-3,4,5-triol 98%
  • Packaging100g
  • Price$96
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00I76U
  • Product description(2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(isopropylthio)tetrahydro-2H-pyran-3,4,5-triol 98%
  • Packaging50g
  • Price$60
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00I76U
  • Product description(2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(isopropylthio)tetrahydro-2H-pyran-3,4,5-triol 98%
  • Packaging25g
  • Price$32
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00I76U
  • Product description(2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(isopropylthio)tetrahydro-2H-pyran-3,4,5-triol 98%
  • Packaging10g
  • Price$15
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00I76U
  • Product description(2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(isopropylthio)tetrahydro-2H-pyran-3,4,5-triol 98%
  • Packaging5g
  • Price$10
  • Updated2026-05-29
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
A2B AI49026 (2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(isopropylthio)tetrahydro-2H-pyran-3,4,5-triol 97% 100mg $8 2026-05-25 Buy
A2B AI49026 (2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(isopropylthio)tetrahydro-2H-pyran-3,4,5-triol 97% 1g $9 2026-05-25 Buy
A2B AI49026 (2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(isopropylthio)tetrahydro-2H-pyran-3,4,5-triol 97% 5g $10 2026-05-25 Buy
A2B AI49026 (2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(isopropylthio)tetrahydro-2H-pyran-3,4,5-triol 97% 10g $15 2026-05-25 Buy
A2B AI49026 (2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(isopropylthio)tetrahydro-2H-pyran-3,4,5-triol 97% 25g $35 2026-05-25 Buy
A2B AI49026 (2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(isopropylthio)tetrahydro-2H-pyran-3,4,5-triol 97% 50g $60 2026-05-25 Buy
A2B AI49026 (2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(isopropylthio)tetrahydro-2H-pyran-3,4,5-triol 97% 100g $100 2026-05-25 Buy
A2B AI49026 (2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(isopropylthio)tetrahydro-2H-pyran-3,4,5-triol 97% 500g $398 2026-05-25 Buy
A2B AI49026 (2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(isopropylthio)tetrahydro-2H-pyran-3,4,5-triol 97% 1000g $688 2026-05-25 Buy
aablocks AA00I76U (2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(isopropylthio)tetrahydro-2H-pyran-3,4,5-triol 98% 500g $451 2026-05-29 Buy
aablocks AA00I76U (2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(isopropylthio)tetrahydro-2H-pyran-3,4,5-triol 98% 1000g $766 2026-05-29 Buy
aablocks AA00I76U (2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(isopropylthio)tetrahydro-2H-pyran-3,4,5-triol 98% 100g $96 2026-05-29 Buy
aablocks AA00I76U (2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(isopropylthio)tetrahydro-2H-pyran-3,4,5-triol 98% 50g $60 2026-05-29 Buy
aablocks AA00I76U (2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(isopropylthio)tetrahydro-2H-pyran-3,4,5-triol 98% 25g $32 2026-05-29 Buy
aablocks AA00I76U (2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(isopropylthio)tetrahydro-2H-pyran-3,4,5-triol 98% 10g $15 2026-05-29 Buy
aablocks AA00I76U (2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(isopropylthio)tetrahydro-2H-pyran-3,4,5-triol 98% 5g $10 2026-05-29 Buy
Next Last

Properties

Melting point :105 °C
Boiling point :350.9°C (rough estimate)
alpha :-31 º (c=1, water)
Density :1.3329 (rough estimate)
refractive index :1.5060 (estimate)
storage temp. :2-8°C
solubility :Soluble in Water or Methanol.
pka :13.00±0.70(Predicted)
form :Crystalline Powder
color :White
PH :5-7 (50g/L)
biological source :synthetic
Water Solubility :soluble
Merck :14,5082
BRN :4631
Stability :Stable. Incompatible with strong oxidizing agents.
InChI :1S/C9H18O5S/c1-4(2)15-9-8(13)7(12)6(11)5(3-10)14-9/h4-13H,3H2,1-2H3/t5-,6+,7+,8-,9+/m1/s1
InChIKey :BPHPUYQFMNQIOC-NXRLNHOXSA-N
SMILES :S([C@@H]1O[C@@H]([C@@H]([C@@H]([C@H]1O)O)O)CO)C(C)C
CAS DataBase Reference :367-93-1(CAS DataBase Reference)
EPA Substance Registry System :Isopropyl .beta.- thiogalactoside (367-93-1)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)Health Hazard (GHS08)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H351 Suspected of causing cancer Carcinogenicity Category 2 Warning P201, P202, P281, P308+P313, P405,P501
Precautionary statements:
P281 Use personal protective equipment as required.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

IPTG is a molecular mimic of allolactose, a lactose metabolite that triggers transcription of the lac operon. It is used in the concentration range of 100 μM - 1.5 mM to induce protein expression where the gene is under the control of the lac operator and is suitable for use with X-gal or bluo-gal to detect lac gene activity in cloning procedures.

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Suppliers and manufacturers

Nantong puyue biomedical Co., Ltd Nanjing Search Biotech Co., Ltd Hunan Hui Bai Shi Biotechnology Co., Ltd. Hunan Waybel Advanced Materials Co.,Ltd JInan Carbon Spring New Materials Co., Ltd. Hubei deante Chemical Technology Co., Ltd Hubei Zhengxingyuan Fine Chemical Co., Ltd. Jiangsu Boquan Biotechnology Co., Ltd. Xinxiang Yicheng Biotechnology Co.,LTD J & K SCIENTIFIC LTD.