 Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > (αS)-α-[3-[2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-2-(1-hydroxy-1-methylethyl)benzenepropanol for Sale > High quality Montelukast Intermediate 99% purity powder CAS142569-70-8 1 Inquiries

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High quality Montelukast Intermediate 99% purity powder CAS142569-70-8 1 Inquiries

Name: High quality Montelukast Intermediate 99% purity powder CAS142569-70-8 1 Inquiries
Brand: subi
SKU: pr2407221658
Price: 12 USD
Availability: InStock

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CAS No.:

142569-70-8

Grade:

Pharmaceutical Grade

Content:

99%

Port:

Hongkong,China

Brand:

subi

Packaging:

10kg

Price valid (until):

2024-12-05

Contact Supplier

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Tianjin Jinshu Technology Co., Ltd.

Company Type:

Trader

Location:

China

Qualification:

Main Products:

peptone

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Product Description
Seller Information
Inquiry History

Description

Product Detail

product name	2-(2-(3-(2-(7-chloro-2-quinolinyl)-ethenylphenyl) -3-hydroxypropyl)phenyl)-2-propanol
cas no.	142569-70-8
appearance	white powder
assay	≥99%
capacity	200mt/year
min.packing	1gram
application	montelukast sodium intermediate
standard	export
brand	finerchem
more information	synonyms (s)-1-(3-(2-(7-chloro-2-quinolinyl)ethenyl)phenyl) -3-(2-(1-hydroxy-1-methylethyl)-phenyl)propanol molecular formula c29h28clno2 molecular weight 457.99 cas registry number 142569-70-8

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Why choose us?

1. Higher quality products (>=99% purity) for most of peptides and raws. Quality Guaranteed: Many HPLC test reports are available (Janoshik).

2. Domestic warehouses and fast delivery.

3. Ship worldwide with safe and secure lines: 100% delivery guaranteed. No worry about Customs issues.

4. Special Service: Drop-shipping if need.

5. Cheapest prices in the market, unbeatable！

6. Many payment options: Paypal, bank transfer, alipay, wechat, bitcoin, USDT.

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H315 Causes skin irritation
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

-Packing&Shipping-

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Ship methods	Special line	Express	By air	By sea
Ship methods	Special line	DHL/TNT/FeDex/UPS	By air	By sea
Delivery	7-15 days	3-10 days	3-5 days	10-30 days
Service	Door to door	Door to door	To airport	To seaport
Customs clearance	No	Possible	Yes	Yes

-Company Profile-

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FAQ

Q1: May I get one sample before placing order?

Re: Yes, Sample are available. For normal products, samples are for free and you just need to bear the freight; For those high value products, you just need to freight and certain product cost. When we both cooperate for some times or when you are our VIP customer, free sample will be offered when you need.

Q2: Which payment is available for your company?

Re: Credit card, bank transfer, wise, alipay, apple pay, google pay, wechat, bitcoin,usdt,Remitly,Money gram etc. You can choose the one which is convenient for you.

Q3: How and when can I get my goods after payment?

Re: For small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT etc.) or by air. Usually it will cost 5-7days that you can get the goods after delivery.For large quantity products, shipping by see is worthwhile.It will cost 15 to 30 days to come to your destination port, which depends on where the port is.

Q4: Is there any possible to use my appointed label or package?

Re: Yes. If needed, we'd like to.

RFQ

1. How to make payment?
We accept Alibaba trade assurance; Delivery after payment only.
2. How and when to deliver goods?
We delivery goods by Express, USA & EU special line/Royal Mail/UPS/USPS/DHL/Fedex/EMS/E packet.
By sea or by air are also used.

3. How to distinguish product quality?
You get what you paid for, we can't be the cheapest but product must be safe and good.
We can provide COA and HPLC test reports for your reference, and COA for the acutal lot before delivery for your evaluation. We always recommend testing quality first with trail order.

4. what can you buy from us？

hemical products、Industrial textile products、Plastic products、Rubber products、cosmetics、mechanical equipment、Hardware products.

5. why should you buy from us not from other suppliers?

Before-sale service, after sale technical consultancy service.

6. How to place order online?

Performa invoice will be sent after confirmation from the client along with our bank details. In the same time we also accept PO as an confirmation to prepare the shipment.

Certificates

Basic Info

Product Name:

(αS)-α-[3-[2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-2-(1-hydroxy-1-methylethyl)benzenepropanol

Other Name:

Benzenepropanol,α-[3-[2-(7-chloro-2-quinolinyl)ethenyl]phenyl]-2-(1-hydroxy-1-methylethyl)-,(αS)-;Benzenepropanol,α-[3-[2-(7-chloro-2-quinolinyl)ethenyl]phenyl]-2-(1-hydroxy-1-methylethyl)-,(S)-;(αS)-α-[3-[2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-2-(1-hydroxy-1-methylethyl)benzenepropanol;(S)-1-(3-(2-(7-Chloroquinolin-2-yl)vinyl)phenyl)-3-(2-(2-hydroxypropan-2-yl)phenyl)propan-1-ol;168214-65-1

CAS No.:

142569-70-8

Molecular Formula:

C29H28ClNO2

InChIKeys:

InChIKey=ZSHIDKYITZZTLA-NDEPHWFRSA-N

Molecular Weight:

457.99

Exact Mass:

457.99

EC Number:

1308068-626-2

HScode:

29334900

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

53.4

XLogP3:

6.95220

Appearance:

Pale-Yellow Foam

Density:

1.244±0.06 g/cm3(Predicted)

Boiling Point:

636.8±55.0 °C(Predicted)

Flash Point:

346.2±31.5 °C

Refractive Index:

1.680

Vapor Pressure:

0mmHg at 25°C

See More (αS)-α-[3-[2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-2-(1-hydroxy-1-methylethyl)benzenepropanol Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More (αS)-α-[3-[2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-2-(1-hydroxy-1-methylethyl)benzenepropanol Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
peptone

Location:
Room A109, No. 29 Dongting Road, Hexi District, Tianjin

Payment Terms:
TT against copy of documents

Average lead Time:
3

Total Annual Revenue:
$2.5 million-$5 million

Total Employees:
Less than 5

Year of Establishment:
2024

Inquiry History

1 Inquiries

Country	Product	Purchase Quantity	Date Posted
India	Bacteriostatic Water	100 KG	May 28, 2025

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More Choices Find All Products for Sale 

Product Name	Grade / Content	Supplier Name	Details
2-(2-(3-(2-(7-Chloro-2-quinolinyl)-ethenylphenyl)-3-hydroxypropyl)phenyl)-2-propanol	/	Abinopharm, Inc.	Inquiry
2-(2-(3-(2-(7-Chloro-2-quinolinyl)-ethenylphenyl)-3-hydroxypropyl)phenyl)-2-propanol	/99.00	HANGZHOU LEAP CHEM CO., LTD.	Inquiry
2-(2-(3-(2-(7-Chloro-2-quinolinyl)-ethenylphenyl)-3-hydroxypropyl)phenyl)-2-propanol 99% white powder kanbei	Pharmaceutical Grade/99	Henan Lihao Chem Plant Limited	Inquiry
(S)-1-(3-(2-(7-Chloroquinolin-2-yl)vinyl)phenyl)-3-(2-(2-hydroxypropan-2-yl)phenyl)propan-1-ol-99	/	chemtour	Inquiry
2-(2-(3-(2-(7-Chloro-2-quinolinyl)-ethenylphenyl)-3-hydroxypropyl)phenyl)-2-propanol 142569-70-8	/	Hefei Heyu Chemical New Materials Co., Ltd	Inquiry

High quality Montelukast Intermediate 99% purity powder CAS142569-70-8 1 Inquiries

Product Description

Seller Information

Inquiry History

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

More Choices Find All Products for Sale 

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