128446-34-4

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Basic information

Product Name: 3-FLUORO-4-NITROTOLUENE
Synonyms: (2-Hydroxypropyl)-gaMMa-cyclodextrin extent of labeling: 0.6 Molar substitution;g-Cyclodextrin, 2-hydroxypropylethers;Cavasol? W8 HP;(2-Hydroxypropyl)-gamma-cyclodextrin produced by Wacker Chemie AG, Burghausen, Germany;(2-Hydroxypropyl)-gamma-cyclodextrin Produced by Wacker Chemie AG, Burghausen, Germany, Life Science, >=98.0% (HPLC);2-FLUORO-4-METHYL-1-NITROBENZENE;HYDROXYPROPYL-GAMMA-CYCLODEXTRIN (HGC) 4 5% W/V SOLUTION IN H2O;HYDROXYPROPYL-GAMMA-CYCLODEXTRIN, MS=0.6
CAS NO:128446-34-4
Molecular Formula: C7H6FNO2
Molecular Weight: 155.13
EINECS: 207-166-5
Product Categories: N/A
Mol File: 128446-34-4.mol
Article Data: 0

Chemical Properties

Melting Point: 52-55 °C(lit.)
Boiling Point: 97-98 °C3 mm Hg(lit.)
Flash Point: >230 °F
Appearance: white/Solid powder
Density: N/A
Refractive Index: N/A
Storage Temp.: 2-8°C
Solubility: H2O: soluble450mg/mL
CAS DataBase Reference: 3-FLUORO-4-NITROTOLUENE(CAS DataBase Reference)
NIST Chemistry Reference: 3-FLUORO-4-NITROTOLUENE(128446-34-4)
EPA Substance Registry System: 3-FLUORO-4-NITROTOLUENE(128446-34-4)

Safety Data

Hazard Codes: Xn
Statements: 20/21/22-36/37/38
Safety Statements: 26-36/37
WGK Germany: 3
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 128446-34-4(Hazardous Substances Data)

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Good supplier Hydroxypropyl-gamma-cyclodextrin Cas 128446-34-4 with high quality
Cas No: 128446-34-4
USD $ 510.0-850.0 / Kilogram
1 Kilogram
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Wuhan Fortuna Chemical Co.,Ltd
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CAS:128446-34-4 Hydroxypropyl-gamma-cyclodextrin
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Kono Chem Co.,Ltd
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Hydroxypropyl Gamma Cyclodextrin
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HANGZHOU CLAKE BIOTECH CO.,LTD
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Hydroxypropyl-ε-cyclodextrin
Cas No: 128446-34-4
USD $ 1.2-5.0 / Kiloliter
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(2-Hydroxypropyl)-γ-cyclodextrin CAS128446-34-4
Cas No: 128446-34-4
USD $ 5.0-10.0 / Kilogram
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100 Metric Ton/Month
Hebei Nengqian Chemical Import and Export Co., LTD
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3-FLUORO-4-NITROTOLUENE/HYDROXYPROPYL-GAMMA-CYCLODEXTRIN
Cas No: 128446-34-4
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Henan Tianfu Chemical Co., Ltd.
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Industrial Grade CAS 128446-34-4 with competitive price
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USD $ 146.0-176.0 / Gram
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Zhuozhou Wenxi import and Export Co., Ltd
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Hydroxypropyl-gamma-cyclodextrin cas 128446-34-4
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Hydroxypropyl -GAMMA- cyclodextrin 99.6% Ready stock Factory cas 128446-34-4
Cas No: 128446-34-4
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Hangzhou Fonlynn Health Technology Co., Ltd.
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(2-Hydroxypropyl)-gaMMa-cyclodextrin
Cas No: 128446-34-4
USD $ 7.0-10.0 / Gram
1 Gram
100 Kilogram/Month
Baoji Guokang Healthchem co.,ltd
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128446-34-4 Usage

Chemical Properties

white powder

Uses

For R&D use

General Description

(2-Hydroxypropyl)-γ-cyclodextrin belongs to the class of cyclodextrin derivatives, which exhibit a greater extent of solubility in water compared to their parent compounds. It is widely used in parenteral formulations and solid dosage forms to aid in the improvement of their stability, dissolution, bioavailability, etc.

Check Digit Verification of cas no

The CAS Registry Mumber 128446-34-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,4,4 and 6 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 128446-34:
(8*1)+(7*2)+(6*8)+(5*4)+(4*4)+(3*6)+(2*3)+(1*4)=134
134 % 10 = 4
So 128446-34-4 is a valid CAS Registry Number.

InChI:InChI:1S/C63H110O45/c1-19(67)9-88-14-27-51-38(78)46(86)62(99-27)108-55-31(18-92-13-23(5)71)100-63(47(87)39(55)79)107-54-30(17-91-12-22(4)70)97-60(44(84)36(54)76)103-50-26(8-66)95-58(42(82)34(50)74)105-52-28(15-89-10-20(2)68)98-61(45(85)37(52)77)106-53-29(16-90-11-21(3)69)96-59(43(83)35(53)75)102-49-25(7-65)93-56(40(80)32(49)72)101-48-24(6-64)94-57(104-51)41(81)33(48)73/h19-87H,6-18H2,1-5H3

128446-34-4 Well-known Company Product Price

Brand
(Code)Product description
CAS number
Packaging
Price
Detail

Aldrich
(390704) (2-Hydroxypropyl)-γ-cyclodextrin extent of labeling: 0.6 molar substitution
128446-34-4
390704-5G
724.23CNY
Detail

Aldrich
(390704) (2-Hydroxypropyl)-γ-cyclodextrin extent of labeling: 0.6 molar substitution
128446-34-4
390704-25G
1,937.52CNY
Detail

128446-34-4SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name	(2-Hydroxypropyl)-γ-cyclodextrin

1.2 Other means of identification

Product number	-
Other names	HGC

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:128446-34-4 SDS

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