Diazepam EP Impurity B structure, CAS 6021-21-2

Diazepam EP Impurity B

CAS Number6021-21-2

Synonyms2-(N-METHYLCHLOROACETYZAMINE)-5-CHLOROBENZOPHENONE,ENTERPRISE STANDARD; 2-<Chloracetyl-N-methylamino>-5-chlor-benzophenon; 5-chloro-2-(2-chloro-N-methylacetamido)benzophenone; 2-(2-chloro-N-methyl-acetamido)-5-chlorobenzophenone; 2-chloro-N-[4-chloro-2-(phenylcarbonyl)phenyl]-N-methylacetamide; N-methyl 2'-benzoyl-2,4'-dichloroacetanilide

Molecular FormulaCH3O(CH2)2C6H4OH

Molecular Weight152.19

Purity

Density1.328g/cm3

Boiling Point509.3ºC at 760 mmHg

Melting Point42-45 °C (lit.)

Flash Point

Appearance

EINECS

MSDSChineseEnglish

Symbol

Signal Word

Cat. No.: 2A-3177539 Purity:
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Quality Control of [ 6021-21-2 ] SDS Specification MoL

Chemical & Physical Properties
CAS Number6021-21-2
Catalog No.2A-3177539
Chinese Name2-(N-甲基氯乙酰氨)-5-氯二苯甲酮
Synonyms2-(N-METHYLCHLOROACETYZAMINE)-5-CHLOROBENZOPHENONE,ENTERPRISE STANDARD; 2-<Chloracetyl-N-methylamino>-5-chlor-benzophenon; 5-chloro-2-(2-chloro-N-methylacetamido)benzophenone; 2-(2-chloro-N-methyl-acetamido)-5-chlorobenzophenone; 2-chloro-N-[4-chloro-2-(phenylcarbonyl)phenyl]-N-methylacetamide; N-methyl 2'-benzoyl-2,4'-dichloroacetanilide
Molecular FormulaCH3O(CH2)2C6H4OH
Molecular Weight152.19
Density1.328g/cm3
Boiling Point509.3ºC at 760 mmHg
Melting Point42-45 °C (lit.)
Storage ConditionRoom temperature, sealed, dry
HTC2924299090
MDL NumberMFCD00017537
SMILESCOCCc1ccc(O)cc1
InChI1S/C9H12O2/c1-11-7-6-8-2-4-9(10)5-3-8/h2-5,10H,6-7H2,1H3
InChI KeyFAYGEALAEQKPDI-UHFFFAOYSA-N
NACRES CodeNA.24
UNSPSC41116107
MSDSmsds/178119_1_6021_21_2.pdf
Tax Rebate13.0%
SupervisionNone. MFN tariff: 6.5%. Ordinary tariff: 30.0%
Transport InfoProduct name: Summary 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%
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