732990

7-Bromo-4-hydroxycoumarin

Manufacturer: Sigma Aldrich

CAS Number: 18735-82-5

Synonym(S): 7-Bromo-4-hydroxy-2H-1-benzopyran-2-one, 7-Bromo-4-hydroxy-2H-chromen-2-one

Select a Size

Pack Size SKU Availability Price
250 MG 732990-250-MG In Stock ₹ 13,730.00

732990 - 250 MG

₹ 13,730.00

In Stock

Quantity

1

Base Price: ₹ 13,730.00

GST (18%): ₹ 2,471.40

Total Price: ₹ 16,201.40

form

solid

mp

244-249 °C

SMILES string

OC1=CC(=O)Oc2cc(Br)ccc12

InChI

1S/C9H5BrO3/c10-5-1-2-6-7(11)4-9(12)13-8(6)3-5/h1-4,11H

InChI key

UJWIUPBUKQLTTJ-UHFFFAOYSA-N

SAFETY INFORMATION

Pictograms

GHS07

Signal Word

Warning

Hazard Statements

H302,H319

Precautionary Statements

P264 - P280 - P301 + P312 - P305 + P351 + P338 - P337 + P313 - P501

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Compare Similar Items

Show Difference

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Sigma Aldrich

732990

--


form:
solid

mp:
244-249 °C

SMILES string:
OC1=CC(=O)Oc2cc(Br)ccc12

InChI:
1S/C9H5BrO3/c10-5-1-2-6-7(11)4-9(12)13-8(6)3-5/h1-4,11H

InChI key:
UJWIUPBUKQLTTJ-UHFFFAOYSA-N

Img

Supelco

73303

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form:
__

mp:
284-286 °C (lit.)

SMILES string:
Oc1cc(O)c2C(=O)C=C(Oc2c1)c3ccccc3

InChI:
1S/C15H10O4/c16-10-6-11(17)15-12(18)8-13(19-14(15)7-10)9-4-2-1-3-5-9/h1-8,16-17H

InChI key:
__

Img

Sigma Aldrich

73306

technical, ≥90% (KT)...


form:
powder

mp:
__

SMILES string:
CC(C)(C)O[Mg]OC(C)(C)C

InChI:
1S/2C4H9O.Mg/c2*1-4(2,3)5;/h2*1-3H3;/q2*-1;+2

InChI key:
RTKCPZYOLXPARI-UHFFFAOYSA-N

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Sigma Aldrich

733261

97%...


form:
liquid

mp:
__

SMILES string:
FC(F)c1ccncc1

InChI:
1S/C6H5F2N/c7-6(8)5-1-3-9-4-2-5/h1-4,6H

InChI key:
XPNKTOPRNGWNCL-UHFFFAOYSA-N