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152137

4-Methoxyphenylhydrazine hydrochloride

95%

Synonym(s):

(4-Methoxyphenyl)hydrazine hydrochloride, (4-Methoxyphenyl)hydrazine monohydrochloride, (p-Methoxyphenyl)hydrazine hydrochloride, (p-Methoxyphenyl)hydrazinium chloride, 1-(p-Methoxyphenyl)hydrazine hydrochloride, N-(4-Methoxyphenyl)hydrazine hydrochloride, [4-(Methyloxy)phenyl]hydrazine monohydrochloride, p-Anisylhydrazine hydrochloride

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10 g

Available to ship TODAYfromMILWAUKEE

$182.00
50 g

Available to ship TODAYfromMILWAUKEE

$375.00

About This Item

Linear Formula:
CH3OC6H4NHNH2·HCl
CAS Number:
Molecular Weight:
174.63
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
243-115-3
Beilstein/REAXYS Number:
3566583
MDL number:
Assay:
95%

$182.00


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Quality Segment

assay

95%

mp

160-162 °C (dec.) (lit.)

functional group

hydrazine

SMILES string

Cl.COc1ccc(NN)cc1

InChI

1S/C7H10N2O.ClH/c1-10-7-4-2-6(9-8)3-5-7;/h2-5,9H,8H2,1H3;1H

InChI key

FQHCPFMTXFJZJS-UHFFFAOYSA-N

Application

4-Methoxyphenylhydrazine hydrochloride was used in the preparation of 5-cyano-3-(5-methoxy-2-methylindol-3-yl)-1,2,4-thiadiazole[1].

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assay

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assay

95%

assay

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assay

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Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

200

mp

160-162 °C (dec.) (lit.)

mp

200 °C (dec.) (lit.)

mp

125-131 °C (lit.)

mp

220-224 °C (dec.) (lit.)

functional group

hydrazine

functional group

amine, nitro

functional group

amine, chloro

functional group

amine


pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Skin Sens. 1

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves



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T Iwakawa et al.
Chemical & pharmaceutical bulletin, 48(1), 160-162 (2000-03-08)
Treatment of 3-acetonyl-5-cyano-1,2,4-thiadiazole (1) with 4-methyl or 4-methoxyphenylhydrazine hydrochloride provided 5-cyano-3-(2,5-dimethylindol-3-yl)-1,2,4-thiadiazole (2) or 5-cyano-3-(5-methoxy-2-methylindol-3-yl)-1,2,4-thiadiazole (3) as the sole product, respectively. In contrast, treatment of 1 with phenylhydrazine hydrochloride resulted in the formation of 5-cyano-3-(2-methylindol-3-yl)-1,2,4-thiadiazole (4) and the unexpected 5-cyano-3-(3,5-dimethyl-1-phenylpyrazol-4-yl)-1,2,4-thiadiazole (5).



Global Trade Item Number

SKUGTIN
152137-10G04061838740205
152137-50G04061838740212

Questions

1–2 of 2 Questions  
  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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