Главная > Aromatic Compounds> (+)-Dibenzoyl-D-tartaric acid

(+)-Dibenzoyl-D-tartaric acid

Получить последние цены >

Цена FOB contact us for price

начало: Китай

Кас Но: 17026-42-5

Спецификация: 99%наименьший

минимальный объем заказа: 1 /kg

снабженческая способность: 50 mt/month

опережающий период: OEM 7 дней, пятно 3 дня

Поставщик:

Условия платежа:

немедленный запрос

* Пожалуйста, запросите у нас котировки

Добавить в список пожеланий

* Назовите свою цену
* Начать заказывать не значит покупать сейчас

Характеристики продукции
Описание продукта

Quick Details
CAS No.:
17026-42-5
Other Names:
(+)-Dibenzoyl-D-tartaric acid
MF:
C18H14O8
EINECS No.:
241-097-1
Place of Origin:
Shandong, China
Type:
Pharmaceutical Intermediates
Purity:
99%.
Brand Name:
bosschemical
Model Number:
RTS: 17026-42-5
Application:
organic intermediates
Appearance:
powder
Product name:
(+)-Dibenzoyl-D-tartaric acid
Description:
powder
CAS:
17026-42-5
Molecular Formula:
C18H14O8
EINECS:
241-097-1
Molecular weight:
358.3
Brands:
bosschemical
Assay:
99%.
usage:
Chemical reagent
Package:
Aluminum foil bag, vial bottle, fluorinated bottle
Packaging&Delivery
Selling Units:
Multiple of 25
Package size per batch:
1X1X1 cm
Gross weight per batch:
0.042 kg
Package Type:
```
Aluminum foil bag, vial bottle, fluorinated bottle
```
Lead Time:
Quantity(Grams) 1 - 25000 >25000
Est. Time(days) 10 To be negotiated

Property

CAS No.: 17026-42-5 Formula: C18H14O8 Molecular Weight: 358.29900

Description

Reagent used to produce chiral salts.

Basic Info

Chemical Name	(+)-Dibenzoyl-D-tartaric acid
Synonyms	Dibenzoyltartaricanhydride; DIBENZOYL-D-TARARIC ACID; Dibenzoyl-D-tartric Acid; DIBENZOYL D-TATARIC ACID; di-O-benzoyl-D-tartaric acid; dibenzoyl-L-tartaric acid; D-DIBENZOYL TARTARIC ACID; (+)-Dibenzoyl-D-tartaric Acid; DIBENZOYL-D-TARTARIC ACID; D-DBTA; (+)-O,O'-Dibenzoyl-D-tartaric acid; D-TARTARIC ACID DIBENZOATE; (+)-2,3-Dibenzoyl-D-tartaric acid; D-Tartaric acid 2,3-dibenzoate;
CAS No.	17026-42-5
Molecular Formula	C18H14O8
Molecular Weight	358.29900
PSA	127.20000
LogP	1.60680

Properties

Appearance & Physical State	odorless white or yellow powder
Density	1.438 g/cm3
Boiling Point	606.6ºC at 760 mmHg
Melting Point	150-155ºC
Flash Point	221.8ºC
Refractive Index	1.667
Water Solubility	insoluble
Storage Condition	Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Safety Info

Safety Statements	S26-S37/39
HS Code	2918990090
WGK Germany	3
Risk Statements	R36
Hazard Codes	Xi

Synthesis Route

2,3-Bis(benzoyloxy)-butanedioic acid, [R-(R*,R*)]-→(+)-Dibenzoyl-D-tartaric acid+2,3-Bis(benzoyloxy)-butanedioic acid, [R-(R*,R*)]-
2,3-Bis(benzoyloxy)-butanedioic acid, [R-(R*,R*)]-→(+)-Dibenzoyl-D-tartaric acid
D-tartaric acid+Benzoyl chloride→(+)-Dibenzoyl-D-tartaric acid

Precursor

D-tartaric acid
Benzoyl chloride
2,3-Bis(benzoyloxy)-butanedioic acid, [R-(R*,R*)]-

Downstream Product

(+)-Dibenzoyl-L-tartaric anhydride
Hydrorhombinine
(S)-5-chloro-2-(5-methyl-1,4-diazepan-1-yl)benzo[d]oxazole (2S,3S)-2,3-bis(benzoyloxy)succinate

Популярные теги: (+)-dibenzoyl-d-tartaric acid, Китай, производитель, поставщик, фабрика, оптовая торговля, низкая цена, высокое качество